Open Source Fridays
Discover how your favorite open source projects are created. Live coding and technical insights from the maintainers themselves.
Here's what's popular on GitHub today...
Trending repository
Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.
memory knowledge-graph knowledge-base codex business-knowledge codebase-analysis vibe-coding claude-code developer-tools-ai-agent claude-skills codex-skills pi-agent gemini-cli-skills opencode-skills antigravity-skills understandcode karpathy-llm-wiki
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May 24, 2026 - TypeScript
Trending repository
Open source repository of plugins primarily intended for knowledge workers to use in Claude Cowork
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May 25, 2026 - Python
Event
A curated evening at GitHub HQ in San Francisco on June 3rd for builders working on the frontier of agentic systems with OpenClaw, featuring real demos and candid technical conversations. Meet the engineers and founders shaping what comes next and get your claws into what others are building. Spots are limited.
Popular topic
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npm
npm is a package manager for JavaScript included with Node.js.
Trending repository
Learn it. Build it. Ship it for others.
python nlp rust machine-learning tutorial typescript course reinforcement-learning ai computer-vision deep-learning mcp transformers agents from-scratch swarm-intelligence ai-agents ai-engineering llm generative-ai
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May 25, 2026 - Python
Trending repository
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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May 24, 2026 - JavaScript
Trending repository
754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0
security osint mcp incident-response cybersecurity penetration-testing infosec threat-hunting malware-analysis ethical-hacking red-team security-automation devsecops threat-intelligence ai-agents nist-csf cloud-security mitre-attack llm claude-code
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May 13, 2026 - Python
Trending repository
Pre-indexed code knowledge graph for Claude Code, Codex, Cursor, OpenCode, and Hermes Agent — fewer tokens, fewer tool calls, 100% local
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May 24, 2026 - TypeScript
Collection recommended by GitHub
GitHub Copilot SDK Reddit Contest Winners
A collection of projects from the winners of the GitHub Copilot SDK weekend contest held the weekend of January 25, 2026.
This recommendation was created by GitHub staff
Pull Request Size
Introducing size labels for Pull Requests! Apply labels to Pull Requests based on the total lines of code changed (additions + deletions).
Trending repository
Trending repository
A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.
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Apr 20, 2026
Trending repository
FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.
python finance machine-learning qt opensource trading cpp fintech stock-market quantitative-finance investment algorithmic-trading financial-markets ai-agents bloomberg-terminal good-first-issue investment-research
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May 25, 2026 - Python
Trending repository
A community-supported supercharged document management system: scan, index and archive all your documents
pdf machine-learning django angular ocr archiving dms document-management optical-character-recognition hacktoberfest document-management-system
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May 25, 2026 - Python
Trending repository
A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.
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May 24, 2026 - Jupyter Notebook
Trending repository
Trending repository
💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings to bring them into our worlds, wishing to achieve Neuro-sama's altitude. Capable of realtime voice chat, Minecraft, Factorio playing. Web / macOS / Windows supported.
live2d vrm digital-life vtuber airi neurosama ai-vtuber neuro-sama ai-companion grok-companion openclaw
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May 25, 2026 - TypeScript
Trending repository
Kronos: A Foundation Model for the Language of Financial Markets
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Apr 13, 2026 - Python
Trending repository
Trending repository
A skill file for removing AI tells from prose
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Mar 17, 2026
Trending repository
Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA
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May 24, 2026 - TypeScript
This recommendation was created by GitHub staff
webapp.io
Ship code faster with webapp.io
Developers move much faster using webapp.io to get per-branch review & E2E testing environments.
- Use our interactive drag-and-drop builder to create a pull request template that contains all of the information a reviewer would need to approve a change.
- Our hosted environments use a powerful caching mechanism to avoid running repetitive steps like
npm installover and over again.
