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
Reverse engineer anything with agents, from app behavior down to native binaries.
cli mcp static-analysis decompiler reverse-engineering developer-tools hopper binary-analysis touhou rea dsh codex ai-agents cordis ghidra llm model-context-protocol agent-skills claude-code dsh-plugin
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Oct 14, 2026 - TypeScript
Trending repository
VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
workflow text-to-speech ai cuda audiobook tts translate speech-to-text transcription mlx dubbing voice-cloning huggingface voice-generation local-first voice-ai elevenlabs-alternative omnivoice-studio voicestudio
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Oct 14, 2026 - Python
GitHub Blog
Copilot now bills usage at listed API rates. Compare direct model access with the coding workflow, policy, and harness work around it.
Popular topic
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Node.js
Node.js is a tool for executing JavaScript in a variety of environments.
Trending repository
Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
skills mcp opencode copilot codex claude zed-extension antigravity mcp-server mcp-tools cursor-plugin claude-code codex-cli kiro claude-code-hooks claude-code-plugins claude-code-skill pi-agent openclaw context-mode
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Oct 14, 2026 - TypeScript
Trending repository
Trending repository
Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 250,000+ scientists worldwide. 177 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.
bioinformatics genomics computational-biology scientific-visualization scientific-computing drug-discovery data-analysis proteomics metabolomics chemoinformatics materials-science clinical-research claude ai-scientist agent-skills claudecode claude-skills
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Oct 12, 2026 - Python
Trending repository
"CLI-Anything: Making ALL Software Agent-Native" -- CLI-Hub: https://clianything.cc/
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Sep 22, 2026 - Python
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
Coveralls
Coveralls.io: Deliver Better Code
We help you deliver code confidently by showing which parts of your code aren’t covered by your test suite.
Eliminate Tech Debt
Maintaining a well-tested codebase is mission-critical, but figuring out where your tests are lacking can be painful. You're already running your tests on a continuous integration server, let it do the heavy lifting. Coveralls works with your CI to sift through coverage data to find gaps you didn't know you had.
Trending repository
Independent Auditing of AI Agents. Run by human or the agent itself, to answer the most crucial question in the AI Agent Economy. Is the agent doing what is supposed to do? With iFixAi you can have this answer in less than 120 seconds.
python cli ai risk-assessment ai-safety risk-management diagnostic-tool ai-alignment responsible-ai ai-evaluation ai-governance prompt-injection llm-security llm-evaluation hallucination-detection eu-ai-act agent-evaluation owasp-llm nist-ai-rmf iso-42001
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Oct 14, 2026 - Python
Trending repository
Fully autonomous AI Agents system capable of performing complex penetration testing tasks
react graphql golang open-source self-hosted penetration-testing openai gpt offensive-security autonomous-agents security-automation security-tools ai-agents security-testing multi-agent-system penetration-testing-tools anthropic ai-security-tool
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Oct 9, 2026 - Go
Trending repository
Trending repository
Trending repository
WinUI app for building smaller, customized Windows 11 images.
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Oct 12, 2026 - C#
Trending repository
Ghidra is a software reverse engineering (SRE) framework
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Oct 13, 2026 - Java
This recommendation was created by GitHub staff
Slack + GitHub
Bring your code to the conversations you care about with the GitHub and Slack app. A separate Slack subscription is required. With two of your most important workspaces connected, you’ll get updates about what’s happening on GitHub—without leaving Slack.