RepoFOMORepoFOMO

About RepoFOMO — the trending GitHub repositories leaderboard

RepoFOMO tracks the fastest-growing open-source projects on GitHub. Every Monday we scan the entire public GitHub ecosystem and surface the top ~1,500 fastest-moving repositories, scored by their 7-day, 30-day, and 60-day star growth, fork velocity, and a blended momentum metric called FomoRank.

Popular searches include trending AI repositories, fastest-growing developer tools, weekly GitHub trending projects, new LLM frameworks, hot open-source projects of the week, and breakout repositories before they reach the GitHub trending page.

This week's top 50 — ranked list

  1. DeusData/codebase-memory-mcp — High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries
  2. XiaomiMiMo/MiMo-Code — MiMo Code: Where Models and Agents Co-Evolve
  3. zhaoxuya520/reverse-skill — Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolvin
  4. NVIDIA/SkillSpector — Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, and security risks.
  5. kunchenguid/no-mistakes — git push no-mistakes
  6. xbtlin/ai-berkshire — AI 时代的伯克希尔：基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing research framework built for Claude Code / Co
  7. diegosouzapw/OmniRoute — Never stop coding. Free AI gateway: one endpoint, 231+ providers (50+ free), connect Claude Code, Codex, Cursor, Cline & Copilot to FREE Claude/GPT/Gemini. RTK+
  8. stablyai/orca — Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subscription. Available on desktop and mobile.
  9. tt-a1i/archify — Any agent Skill: generate beautiful architecture diagrams with dark/light theme toggle and PNG/JPEG/WebP/SVG export
  10. BuilderIO/agent-native — A framework for building agent-native applications.
  11. XxHuberrr/Mineradio — 一款以电影镜头、粒子视觉和歌词舞台为核心的沉浸式音乐播放器。
  12. cobusgreyling/loop-engineering — Practical patterns, starters & CLI tools for loop engineering with AI coding agents. Design systems that prompt and orchestrate agents (inspired by Addy Osmani
  13. emilkowalski/skill — Skills for Design Engineers.
  14. usestrix/strix — Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.
  15. muxuuu/serenity-skill — Serenity-inspired Agent Skill for supply-chain bottleneck stock research
  16. XingYu-Zhong/DeepSeek-GUI — AI agent workspace with Code Write and Design modes built into your application.
  17. baidu/Unlimited-OCR — Unlimited OCR Works: Welcome the Era of One-shot Long-horizon Parsing.
  18. EpicGames/lore — Lore is a next-generation, open source version control system
  19. RyanCodrai/turbovec — A vector index built on TurboQuant, written in Rust with Python bindings
  20. diffusionstudio/lottie — Generate production-ready Lottie animations with Claude Code or Codex
  21. GoogleCloudPlatform/knowledge-catalog — Google Cloud Knowledge Catalog Tools and Samples
  22. bikini/exploitarium — A single archive of public exploit PoCs and vulnerability research writeups. At the time I post these, none have been reported. Feel free to report them yoursel
  23. simplex-chat/simplex-chat — SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱!
  24. WenyuChiou/awesome-agentic-ai-zh — A trilingual (繁中 / English / 简中) learning roadmap for agentic AI: from LLM basics to multi-agent systems, with 240+ curated resources and hands-on examples. 中文
  25. shadcn/improve — Use your most capable model to audit your codebase and write plans for cheaper models to execute.
  26. omnigent-ai/omnigent — Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting
  27. virgiliojr94/book-to-skill — Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.
  28. anbeime/skill — 收录最全、更新最快的技能Skills 商店，涵盖文档处理、内容创作、编程开发、机器学习、自动化工作流等多个领域的 72 个精选技能包。所有技能已打包完成，可直接安装使用！ 该商店中自动抓取了 Github 上的所有的 Skills 项目，并按照分类、更新时间、Star 数量等标签进行整理。
  29. phuryn/pm-skills — PM Skills Marketplace: 100+ agentic skills, commands, and plugins — from discovery to strategy, execution, launch, and growth.
  30. ai-boost/awesome-harness-engineering — Awesome list for AI agent harness engineering: tools, patterns, evals, memory, MCP, permissions, observability, and orchestration.
  31. palmier-io/palmier-pro — macOS video editor built for AI
  32. tamnd/kage — Shadow any website for offline viewing, with the JavaScript stripped out
  33. mauriceboe/TREK — A self-hosted travel/trip planner with real-time collaboration, interactive maps, PWA support, SSO, budgets, packing lists, and more.
  34. basketikun/infinite-canvas — 面向 AI 创作的开源无限画布工作台，集成 AI 生图、参考图编辑、视频生成、Agent 智能助手、画布编排、对话创作、提示词库与素材管理等能力，支持可视化创作流程与多 Agent 协同工作。兼容 OpenAI 接口生态，支持 chatgpt2api、grok2api、flow2api、newapi 等渠道接入。
  35. browser-act/skills — Browser automation CLI built for AI agents. Break through anti-bot walls, hand off to humans across platforms when stuck. Parallel multi-task execution, indepen
  36. BigPizzaV3/CodexPlusPlus — An enhanced tool for CodexApp, striving to make Codex better to use and more comfortable 一个CodexApp的增强工具，努力让Codex变得更好用更舒服
  37. HKUSTDial/Supervisor-Skills — 将博导十年科研经验炼化为可直接调用的 AI 技能。从 Idea 构思到论文投稿，你的 AI 科研副导师。
  38. openai/codex-plugin-cc — Use Codex from Claude Code to review code or delegate tasks.
  39. unicity-astrid/handbook — How to work on Astrid: the polyrepo, the kernel-is-dumb law, the RFC trigger, contribution tiers, and the release process.
  40. maziyarpanahi/openmed — Local-first healthcare AI: clinical NER & HIPAA PII de-identification that runs 100% on-device. 1,000+ medical models, 12 languages, Apple MLX + Python, no clou
  41. unicity-astrid/book — The canonical reference for Astrid OS: kernel, capsules, host ABI, the bus, and the security model.
  42. itsfatduck/optimizerDuck — Free, open-source Windows optimization tool for performance, privacy, and simplicity.
  43. JimLiu/baoyu-design — Run Claude Design locally as an Agent Skill — Cursor, Claude Code & more. Produce polished UI mockups, prototypes, decks & wireframes as self-contained HTML, wi
  44. alibaba/open-code-review — Open-source & free — Battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, b
  45. YusufB5/ASCILINE — A high-performance, real-time ASCII video rendering engine. Streams binary-encoded frames via WebSockets for ultra-low latency, 30 FPS playback using HTML5 Canv
  46. NoopApp/noop — Offline WHOOP companion — pair your strap over Bluetooth, keep all data on your own device. No cloud, no account, no subscription.
  47. nexu-io/html-video — Programmatic video for coding agents — HTML to video on your laptop. Turn HTML, CSS & data into real MP4s with pluggable render engines, 21 templates, AI soundt
  48. microsoft/SkillOpt — SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates,
  49. corsairdev/corsair — Your Agent's Integration Layer
  50. anthropics/defending-code-reference-harness — Skills for threat modeling, scanning, triage, patching, plus an autonomous scanning harness you can /customize
Updated Jul 06, 2026

The 50 Hottest GitHub Repos Right Now

Every Monday we scan every public GitHub repository and surface the 1,500+ fastest movers, ranked by FomoRank — a blended momentum score from 7, 30, and 60-day star velocity. These are the 50 with the most heat this week.

Browse all 1,500+ repos → How FomoRank works
  1. 🥇
    1
    DeusData/codebase-memory-mcp
    If you code with AI like Claude or Cursor and burn tokens dumping files—stop wasting time! This is Codebase Memory MCP—the lightning-fast brain that indexes your entire codebase into a persistent knowledge graph in milliseconds. Watch this. I drop in a massive repo—done instantly. AI traces call chains, finds functions, maps routes—all in under a millisecond across 66 languages. Slash 99% of your tokens. Supercharge every agent. Single binary, zero dependencies—plug in and code smarter. Open-source. Secure. Yours free right now!
    +804% 30-day growth +23,979 ★ in 30d ★ 26,963 total
  2. 🥈
    2
    XiaomiMiMo/MiMo-Code
    If you code every day you need this in your terminal right now. This is MiMo Code. It turns any model into a persistent agent that actually builds with you. Watch this. I launch mimo. It reads my project. Remembers what we did last session. Then I say build the new feature. It plans. Writes the code. Runs the commands. Commits the changes. All while tracking every task. No re-explaining context every time. No losing your place. It works with MiMo Auto free for a limited time or your own provider. Get it installed and see real progress happen.
    +2796% 30-day growth +11,100 ★ in 30d ★ 11,497 total
  3. 🥉
    3
    zhaoxuya520/reverse-skill
    If you use Claude or Cursor for reverse engineering and security work you need this right now. This is Reverse-Skill. It turns your AI from a guesser into a master pen-tester that routes every task to the exact right skill and tools. Watch. I drop an APK or locked binary and it instantly picks the perfect router calls the right toolchain and starts reversing. No fumbling. No dead ends. It evolves with every job so your next challenge solves itself faster. Open source. Free forever. Grab it now.
    +535% 30-day growth +6,290 ★ in 30d ★ 7,465 total
  4. 4
    NVIDIA/SkillSpector
    If you’re installing AI agent skills for Claude or any other model you know the risk is real. This is SkillSpector from NVIDIA. It scans any skill in seconds and tells you instantly if it’s safe. Watch this. I drop a GitHub link it spots prompt injection hidden data exfiltration and risky dependencies before they ever run. One command later I get a clear risk score plus exactly what to fix. Protect every agent you deploy with zero cost no tokens and full open source power from NVIDIA.
    +880% 30-day growth +10,812 ★ in 30d ★ 12,041 total
  5. 5
    kunchenguid/no-mistakes
    If you push code and hate sloppy PRs, you need this. This is No-Mistakes. Push to it instead of origin and watch it spin up a clean worktree, run every AI check, fix what it can, and only then open a perfect PR. Look at this. One command and it catches the mistakes, auto-fixes the easy ones, and gates the rest to you—no more failed CI. Human stays in charge. Clean code ships every time. Free, open-source, works with the agents you already use.
    +578% 30-day growth +4,550 ★ in 30d ★ 5,337 total
  6. 6
    xbtlin/ai-berkshire
    If you're hunting real value in today's markets you need this now. AI Berkshire turns your Claude into a full investment research team. Watch this. One command fires four masters analyzing the same stock from every angle. They clash on facts deliver a hard pass or buy with price targets. No hedging no fluff. Proven track record. Up 69 percent last year beating the S&P by 46 points. No fees no tokens. Open source free. Grab it and start winning.
    +100% 30-day growth +10,625 ★ in 30d ★ 10,702 total
  7. 7
    diegosouzapw/OmniRoute
    Tired of AI rate limits killing your coding flow? This is OmniRoute—the universal gateway slamming 67-plus providers into one dead-simple endpoint. Watch me. NPM install global, run it, hook your subs in the dashboard, set a free-stack combo—and your Claude Code, Cursor, or Gemini CLI blasts through unlimited models with zero downtime. Auto-falls from premium to cheap to free tiers. Tracks quotas live. Handles chat, images, audio, video—never stops. Slash costs to zero. Maximize every sub. Pure, uninterrupted power for your builds. Grab it free on GitHub—your code's new best friend!
    +111% 30-day growth +6,356 ★ in 30d ★ 12,105 total
  8. 8
    stablyai/orca
    If you're building with coding agents like Claude Code or Codex—you need Orca now. This is Orca, the AI orchestrator that runs agents side-by-side across repos, each in its own worktree—no stashing, no branch chaos. Watch this. Spin up Claude Code here, Codex there—instant switch, multi-agent terminals firing in tabs. Review AI diffs, commit fast, GitHub PRs link automatically. Hot-swap accounts, preview apps in the built-in browser—Design Mode clicks UI right into chat. Bring your own subs, no logins. Open-source and ready to download.
    +196% 30-day growth +8,304 ★ in 30d ★ 12,544 total
  9. 9
    tt-a1i/archify
    If you describe your systems and processes in chat you need to see this. This is Archify and it turns plain English into beautiful architecture diagrams that look pro every time. Watch. I describe my workflow and it generates a crisp polished diagram on the spot. One click and it switches from dark to light. Export ultra-sharp PNGs straight to clipboard for Slack or docs. No design skills. No extra software. Just instant shareable results that elevate every presentation.
    +374% 30-day growth +2,170 ★ in 30d ★ 2,750 total
  10. 10
    BuilderIO/agent-native
    If you build apps where AI needs to do real work inside them, stop scrolling. This is Agent-Native. It turns your agents into first-class teammates that click buttons, run actions, and update the UI right alongside you. Watch this. I tell the agent to plan a feature and it opens a visual review with diagrams I can approve on the spot. It ships the changes, recaps what happened with shareable links, and keeps everything in sync without copy-paste. No extra fees. No locked-in platforms. Full ownership, open-source, and free to start.
    +660% 30-day growth +3,023 ★ in 30d ★ 3,481 total
  11. 11
    XxHuberrr/Mineradio
    Watch this. This is Mineradio, and it turns your music into a full live concert right on your screen. I switch on the weather radio and the perfect playlist flows with the mood outside. Cinematic shots zoom in, particles swirl to the beat, and lyrics take center stage. The 3D playlist rack spins up instantly. Search and play from your favorite platforms without leaving the experience. No extra apps. No distractions. Just you and music that feels alive.
    +100% 30-day growth +7,566 ★ in 30d ★ 7,567 total
  12. 12
    cobusgreyling/loop-engineering
    If you build with AI agents, you need loop engineering right now. This repo hands you the patterns and CLI tools to design self-running loops that prompt and orchestrate agents until the goal is done. Watch. One command scaffolds your starter. Another audits the loop for readiness and cost. A third tracks every token spend. You stop prompting by hand and let the system run the loop for you. Free, open-source starters for Claude, Grok, and Codex. No extra tokens wasted. Grab it now and ship loops today.
    +100% 30-day growth +6,065 ★ in 30d ★ 6,066 total
  13. 13
    emilkowalski/skill
    Designers and engineers stop struggling with user interfaces this skill file turns every project into a win with proven guidance pulled straight from real articles. Watch this I load the skill fire off a design question and it delivers expert level UI improvements in seconds no extra work no guesswork just better interfaces that look and feel professional every time.
    +141% 30-day growth +2,965 ★ in 30d ★ 5,063 total
  14. 14
    usestrix/strix
    If you're building apps and dreading hackers — you need Strix now. These open-source AI agents act like real penetration testers — they run your code, hunt vulnerabilities, and prove them with actual exploits. Watch this. I scan my app directory — Strix uncovers access flaws, injections, logic bugs instantly. No false positives. Actionable reports. Auto-fixes to speed remediation. It scales with agent teams, plugs into CI/CD, blocks insecure code before production. Secure your apps fast — grab Strix free today.
    +45% 30-day growth +11,662 ★ in 30d ★ 37,488 total
  15. 15
    muxuuu/serenity-skill
    If you chase hot themes like AI semis and robots but waste hours sorting real winners from noise you need this. Serenity.skill turns your AI agent into a razor-sharp supply-chain analyst. Watch this. I feed it the latest robot boom prompt and it instantly maps every bottleneck from chips to actuators to finished systems. It ranks stocks and funds by actual evidence in announcements, orders and margins then flags the top three to research next while downgrading the hype plays with zero proof. No extra cost. Works with your existing agent setup. Pure research edge you control.
    +696% 30-day growth +2,853 ★ in 30d ★ 3,263 total
  16. 16
    XingYu-Zhong/DeepSeek-GUI
    If you run DeepSeek for real projects you need this on your desktop right now. This is DeepSeek GUI. It turns DeepSeek into a hands-on agent that lives in your workspace. Watch this. I point it at my project folder. It reads files, plans the task, edits code, and shows every change for my approval. It connects to my phone, runs IM agents, and keeps every token working on results instead of fluff. No extra setup. Free open-source desktop app. Download and get working today.
    +512% 30-day growth +4,300 ★ in 30d ★ 5,140 total
  17. 17
    baidu/Unlimited-OCR
    If your documents are a mess — long PDFs, scanned pages, tables everywhere — you need Unlimited-OCR right now. This is the one-shot power tool that parses entire documents in a single pass. Watch this. Drop in that 50-page contract. It reads every line, pulls the tables, and delivers clean structured output instantly. No more stitching pages together. No more missed details. It just works on your existing hardware, and it’s completely free and open-source. Grab Unlimited-OCR today and change how you handle documents forever.
    +100% 30-day growth +13,415 ★ in 30d ★ 13,416 total
  18. 18
    EpicGames/lore
    If version control slows you down you need Lore. Lore is the next-generation open source version control system. Watch this. Lore tracks massive changes instantly and shows exactly what moved. It keeps every branch rock-solid and secure with zero extra cost. Open source. Built by Epic. Ready now.
    +266% 30-day growth +5,600 ★ in 30d ★ 7,704 total
  19. 19
    RyanCodrai/turbovec
    Watch this. Load ten million documents into your index and watch the RAM usage drop dramatically while searches run faster than ever. It delivers pinpoint accurate results with built-in filtering, all locally and privately on your machine, no extra costs, no training, no compromises.
    +164% 30-day growth +7,800 ★ in 30d ★ 12,563 total
  20. 20
    diffusionstudio/lottie
    If you create animations for apps or web you need this right now. This is Text-to-Lottie from diffusionstudio. It turns your words into production-ready Lottie files with Claude or Codex. Watch this. Tell the agent to build from your SVG. It generates the animation, loads it into the live player, and you scrub and refine in real time. No more manual After Effects work. No extra subscriptions. Just one open-source install that works with your existing AI coding setup. And it’s free.
    +938% 30-day growth +4,100 ★ in 30d ★ 4,537 total
  21. 21
    GoogleCloudPlatform/knowledge-catalog
    If you build AI agents that need real business context from your data, you need these tools right now. This is the Google Cloud Knowledge Catalog repo. It turns your structured and unstructured data into a dynamic knowledge graph that delivers instant semantics and meaning to every agent. Watch this. Drop in the samples and watch your AI pull enriched context on the fly. No more guessing. No more incomplete answers. It’s open source. It’s free. And it works with your existing Knowledge Catalog.
    +294% 30-day growth +4,700 ★ in 30d ★ 6,299 total
  22. 22
    bikini/exploitarium
    If you’re into security research and want real exploits that work — this is the one. Exploitarium. One archive. Fresh public PoCs and writeups. None reported yet. Watch this. Grab the Docker escape PoC. Run it live. See the container break out instantly. Or the FFmpeg calc helper. It crafts the payload in seconds. No waiting for patches. You learn the exact techniques top researchers use — then report the CVE yourself and take the credit. Free. Open-source. On GitHub right now. Get in before the next drop hits.
    +100% 30-day growth +3,715 ★ in 30d ★ 3,716 total
  23. 23
    simplex-chat/simplex-chat
    If you hate worrying who sees your messages or knows who you talk to, you need this. This is SimpleX Chat. It delivers messaging with zero user identifiers of any kind — 100 percent private by design. Watch this. I open the app, connect with a friend, and chat. No phone numbers. No usernames. Nothing for anyone to track. Messages stay hidden. Metadata stays hidden. Your conversations are yours alone. No subscriptions. No tracking. Open-source and free on iOS, Android, and desktop right now.
    +61% 30-day growth +6,790 ★ in 30d ★ 17,958 total
  24. 24
    WenyuChiou/awesome-agentic-ai-zh
    If you want to go from AI curious to building real agent systems without wasting months on scattered tutorials this roadmap is your shortcut. Follow the eight clear stages with built-in exercises and you master prompts tool use multi-agent design and production workflows in weeks whether you just want to use powerful CLI agents or build them yourself all free open-source and available in Chinese English and traditional right now.
    +121% 30-day growth +2,283 ★ in 30d ★ 4,165 total
  25. 25
    shadcn/improve
    If you’re shipping real code with AI agents you need this. This is Improve. Your smartest model audits the whole codebase, spots every issue that matters, and writes bulletproof plans. Cheaper models just execute. Watch. One command maps your repo, runs the full audit, and drops self-contained plans in plans/. No guesswork. No token waste. The cheap model implements, tests, and ships while you stay in control. Open-source. Free. Works with any agent that supports skills.
    +100% 30-day growth +6,959 ★ in 30d ★ 6,960 total
  26. 26
    omnigent-ai/omnigent
    If you juggle Claude, Cursor, Codex, and custom agents you need this now. Omnigent turns scattered AI tools into one seamless live workspace. Start on your phone, switch devices instantly, and watch agents collaborate, review each other, and run safely under your rules with zero extra cost.
    +227% 30-day growth +4,400 ★ in 30d ★ 6,340 total
  27. 27
    virgiliojr94/book-to-skill
    If you buy a technical book and forget it three months later, you need this right now. Book to Skill turns any PDF or EPUB into a Claude skill that loads chapter by chapter from the real content. Watch this. Drop in your book and it builds the glossary, patterns, and cheatsheet automatically. Claude nails the exact frameworks you need while you code, no hallucination, no full book in context. No extra cost, open source, and it's ready to install in seconds.
    +82% 30-day growth +3,588 ★ in 30d ★ 7,941 total
  28. 28
    anbeime/skill
    If you’re building with AI agents, you need this skill store right now. It’s the fastest-updating library with over 240 ready-to-use skill packs from top teams and Chinese creators. Watch this. One click and Claude grabs the exact package for video scripts, e-commerce copy, or document handling. It auto-refreshes every day so your agents stay current. No hunting GitHub. No setup headaches. Just powerful skills that work instantly.
    +158% 30-day growth +1,948 ★ in 30d ★ 3,182 total
  29. 29
    phuryn/pm-skills
    If you're a product manager or founder grinding ideas into launches—you need this now. PM Skills Marketplace packs 100-plus agentic skills and slash commands into your Claude AI. Watch this. Type slash discover for your next product idea—it runs full discovery, maps opportunities, tests assumptions. Slash write-prd your feature—boom, pro-level spec ready to build. From strategy to GTM to growth, it chains expert frameworks like Opportunity Trees and Lean Canvas right in your chat. Turns generic AI into your PM powerhouse—sharper decisions, faster launches. Open-source, free, installs in seconds to Claude Cowork or Code. Get it today!
    +88% 30-day growth +10,585 ★ in 30d ★ 22,681 total
  30. 30
    ai-boost/awesome-harness-engineering
    If your AI agents keep failing on real tasks you need this right now. This Awesome Harness Engineering list delivers the exact patterns and resources to build reliable harnesses that make every agent succeed. Watch. Open it live. Grab the foundations. Drop in the templates. Your agent now plans perfectly. Handles tools securely. Verifies every step. No extra cost. No tokens. Free open source curated gold that turns flaky agents into production powerhouses.
    +71% 30-day growth +1,161 ★ in 30d ★ 2,794 total
  31. 🥈
    31
    palmier-io/palmier-pro
    If you edit video with AI on your Mac, you need to see this right now. Palmier Pro turns your timeline into a live workspace where you and your agent create together. Watch this. Tell Claude to generate a clip — it drops straight into your project. It trims, adds effects, and tweaks timing instantly while you watch. No extra fees for the editor. No copy-paste. It works with your existing Claude, Cursor, or Codex setup. Open source, secure, and free to download today.
    +138% 30-day growth +5,800 ★ in 30d ★ 10,018 total
  32. 32
    tamnd/kage
    If you’ve ever saved a website only to watch it break or phone home six months later, this changes everything. Kage turns any site into a clean, offline mirror that looks exactly like the real thing. Watch this. I tell it to clone my favorite pages. It renders them in real Chrome, strips every script, and drops perfect static files on my desk. No tracking. No network calls. No surprises. Open them anywhere, pack the whole site into one shareable file, and it’s yours for life.
    +2955% 30-day growth +2,600 ★ in 30d ★ 2,688 total
  33. 33
    mauriceboe/TREK
    Tired of chaotic group trip planning with endless emails and spreadsheets? This is TREK—the self-hosted powerhouse that lets you build perfect itineraries together in real time. Watch this! Drag and drop your days on an interactive map—photos cluster, routes optimize, weather pops up instantly. Family adds bookings, splits budgets per person, checks off packing lists—all syncing live across phones. No cloud lock-in, total data control, offline PWA magic on iOS or Android. Secure SSO, free to host with Docker—your dream trips, organized forever!
    +73% 30-day growth +3,921 ★ in 30d ★ 9,316 total
  34. 34
    basketikun/infinite-canvas
    If you create with AI images you need this on your screen right now. This is Infinite Canvas. Watch. I drop an idea node the AI generates the image instantly. I link reference images it edits them on the fly and drops the results back into the flow. Agents collaborate across the canvas while I rearrange everything visually. No extra fees. Use your own OpenAI compatible keys. Data stays local. Open source. Free. Deploy it today and start creating faster.
    +160% 30-day growth +1,734 ★ in 30d ★ 2,821 total
  35. 35
    browser-act/skills
    If your AI agent is stuck behind bots or CAPTCHAs you need to see this. BrowserAct Skills turns any agent into a real browser operator. Watch as it breaks anti-bot walls, hands off to you live when needed, then picks right back up. It runs parallel sessions across isolated accounts with zero interference. No extra cost. Free. Open source. Grab it now and watch your agent work the web like never before.
    +91% 30-day growth +1,795 ★ in 30d ★ 3,760 total
  36. 36
    BigPizzaV3/CodexPlusPlus
    If you use Codex every day — coding, sessions, plugins — you need this upgrade. Codex++ turns your app from basic to effortless. Watch this. I click launch and it fires up with custom enhancements instantly. No file changes, no logins to hunt for. It unlocks plugins, adds delete buttons, exports your Markdown, and switches providers on the fly — all hands free. It’s free, open source, runs silent, and works right on your existing install. This is the fix you’ve been waiting for.
    +66% 30-day growth +9,388 ★ in 30d ★ 23,536 total
  37. 37
    HKUSTDial/Supervisor-Skills
    If you’re doing real research — ideas, papers, submissions — you need this. This is Supervisor-Skills, and it turns your AI into your own PhD-level research co-supervisor. Watch. Drop your rough idea in — the AI evaluates it on five proven dimensions and tells you exactly where it stands. It drafts your introduction with the perfect logical flow. It reviews your draft like a top-conference reviewer and flags every weak spot before submission. No extra apps. No learning curve. Just copy the skills and your AI starts guiding you like a senior mentor on call 24/7. Your next breakthrough paper just got a lot closer.
    +172% 30-day growth +2,299 ★ in 30d ★ 3,635 total
  38. 38
    openai/codex-plugin-cc
    If you code in Claude Code, this changes everything. Codex plugin for Claude Code brings OpenAI smarts right into your workflow. Watch. Slash codex review — instant read-only check catches flaws before they bite. Slash codex adversarial-review — challenges your designs, uncovers risks fast. Slash codex rescue — delegates bugs, fixes, investigations on autopilot. Background jobs run free, no blocking you. Seamless setup, shared login, open-source power.
    +27% 30-day growth +5,521 ★ in 30d ★ 25,829 total
  39. 39
    unicity-astrid/handbook
    If you're building on Astrid you need this now. This is the Astrid Contributor Handbook. It turns messy contributions into smooth wins. Watch this. The polyrepo setup clicks instantly. The kernel-is-dumb law keeps your work sharp. RFC triggers and contribution tiers guide every step so you release fast. Free. Open-source. Dual licensed. Ready for you today.
    +100% 30-day growth +7,479 ★ in 30d ★ 7,480 total
  40. 40
    maziyarpanahi/openmed
    If you handle clinical notes, patient records, or medical text every day you need this. OpenMed turns any device into a private on-device medical AI powerhouse. Watch this. One line of code and it pulls diseases, drugs, and entities from a note with expert accuracy. It strips every PII identifier right there on your hardware no cloud, no upload, no risk. Doctors run it on laptops, iPhones, or servers and get instant structured insights in twelve languages. No subscriptions. No data leaks. It is free, open-source, and works completely offline.
    +199% 30-day growth +2,731 ★ in 30d ★ 4,105 total
  41. 🥉
    41
    unicity-astrid/book
    If you’re building on Astrid OS you need this book right now. This is the official Astrid Book — the one complete reference that hands you the kernel, capsules, host ABI, bus, and full security model in one place. Open it. Search any topic. Follow the exact specs. Ship secure code faster with zero guesswork. No cost. No catch. Dual-licensed open source and free for everyone.
    +100% 30-day growth +7,533 ★ in 30d ★ 7,534 total
  42. 42
    itsfatduck/optimizerDuck
    Tired of a sluggish Windows PC draining your battery and sharing your data? optimizerDuck delivers instant speed, rock-solid privacy, and effortless control. Watch this. One click and your PC flies, telemetry’s gone, and every tweak is fully reversible if needed.
    +124% 30-day growth +2,869 ★ in 30d ★ 5,179 total
  43. 43
    JimLiu/baoyu-design
    If you design with Claude you need this local agent skill right now. Watch this. Tell your editor to create a polished UI mockup. It builds the full interactive prototype as self-contained HTML on the spot. Point at any element in the live preview and say tweak it. The agent edits instantly no extra sites no uploads. Everything stays in your repo private secure and ready to ship.
    +100% 30-day growth +2,423 ★ in 30d ★ 2,424 total
  44. 44
    alibaba/open-code-review
    If you review code daily this open source tool catches every defect with pinpoint accuracy. Watch it bundle files run targeted LLM agents and deliver precise line-level comments that save hours.
    +104% 30-day growth +5,100 ★ in 30d ★ 9,981 total
  45. 45
    YusufB5/ASCILINE
    If you love video but want something totally fresh, you need to see this. This is ASCILINE, and it turns any video into stunning real-time ASCII playback that streams instantly over the web. Watch this. I hit play on a full movie — it renders in crisp text at 30 frames per second right in your browser, no video player needed. Sound stays perfectly synced. It runs on any device, even old hardware with almost no bandwidth. No extra software. Open source and ready to go.
    +2618% 30-day growth +2,225 ★ in 30d ★ 2,310 total
  46. 46
    NoopApp/noop
    If you’ve got a WHOOP strap and you’re tired of paying for the cloud, you need to see this. This is NOOP. It pairs straight to your strap over Bluetooth and keeps every heartbeat and recovery score on your device only. Watch this. I connect the strap. Live heart rate streams in. My full history loads from my own files. No login. No upload. Recovery and strain scores calculate right here. No subscription. No account. Free and open. Your strap. Your data. Your machine.
    +1944% 30-day growth +2,100 ★ in 30d ★ 2,208 total
  47. 47
    nexu-io/html-video
    If you turn code, articles, or one prompt into video, you need this right now. This is html-video. Your agent describes it and you get a real MP4 on your laptop in minutes. Watch. Tell your agent to pull that repo or article, pick a template, and it builds the full storyboard. It renders frame-by-frame in real time, adds the AI soundtrack, and drops the finished video straight to your desktop. No cloud bills. No per-minute fees. No limits. It just works with Claude, Cursor, and every agent you already use. Grab it free today and start shipping studio-quality videos from your code.
    +165% 30-day growth +2,384 ★ in 30d ★ 3,831 total
  48. 48
    microsoft/SkillOpt
    If your AI agents are just okay on the job you need SkillOpt right now. Watch this. The optimizer takes your starting skill and edits it like a pro coach until it nails the task every time. No touching the model. No extra calls at runtime. Just plug in that best_skill.md file and boom — big jumps in accuracy across the board. It’s from Microsoft. It’s free. Get it on GitHub tonight.
    +75% 30-day growth +4,700 ★ in 30d ★ 10,926 total
  49. 49
    corsairdev/corsair
    If your agents handle real tasks across your apps you need to see this. This is Corsair. It turns your agent into a safe connected powerhouse. Watch this. You tell your agent to pull files and send an email. Corsair routes the calls through secure plugins. It intercepts the send and requires your approval before anything leaves. Your agent never touches the keys. You set the exact permissions. No extra fees. Open-source and free.
    +185% 30-day growth +2,700 ★ in 30d ★ 4,161 total
  50. 🥉
    50
    anthropics/defending-code-reference-harness
    If your code teams use Claude you need to see this. This is the Defending Code Reference Harness and it turns Claude into your hands-on security partner. Watch this. I tell Claude to threat-model the codebase and it delivers the model right away. Claude scans, triages findings, runs verified tests, and generates patches—all autonomously. It keeps everything secure in a sandbox and works with your existing Claude setup. No extra fees. Open-source reference you customize yourself.
    +100% 30-day growth +3,182 ★ in 30d ★ 6,375 total

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Frequently asked

What is RepoFOMO?
RepoFOMO scans the entire public GitHub ecosystem each week and surfaces the top ~1,500 fastest-moving repositories, ranked by star velocity over 7, 30, and 60-day windows. It surfaces fast-growing open-source projects in AI, developer tools, LLM frameworks, CLIs, and more — before they hit the mainstream.
What is FomoRank and how is it calculated?
FomoRank is our blended momentum score. It combines normalised 7-day, 30-day, and 60-day new-star counts with fork velocity to rank repositories by how rapidly they are gaining attention right now, not by absolute popularity. A small, fast-growing repo can outrank a large, stagnant one.
How often is the data refreshed?
Every Monday at 08:00 UTC. A scheduled job pulls fresh star and fork counts from the public stream of GitHub events, recomputes all rankings, and redeploys the static site.
Where does the data come from?
Star and fork counts are aggregated from the public stream of GitHub events. Repository metadata (description, language, license) comes from the GitHub REST API. RepoFOMO is not affiliated with GitHub.
Can I embed my repository's rank in my README?
Yes — every repo on this page has an SVG badge at /badge/{owner}/{repo}.svg. Click the Copy badge button next to your project and paste the markdown into your README. The badge updates automatically when we redeploy each Monday.
How is the homepage different from the Leaderboard?
The homepage shows the Top 50 as scannable cards — designed for reading. The Leaderboard at /leaderboard/ is the full 1,500+ repository dataset in a searchable, sortable, filterable table — designed for digging.