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
Agent Skills for real engineers. Straight from my .claude directory.
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Apr 27, 2026 - Shell
Trending repository
Use claude-code for free in the terminal, VSCode extension or via discord like openclaw
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Apr 26, 2026 - Python
Community Events
GitHub Copilot Dev Days brings hands-on, community-led events to cities around the world, focused on real-world AI-assisted coding with GitHub Copilot.
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Database
A database is a structured set of data held in a computer, usually a server.
Trending repository
ALL IN ONE Hacking Tool For Hackers
linux hacking steganography xss-detection hacker xss-attacks ctf-tools password-attack ddos-attack-tool allinonehackingtool web-attack wireless-attack besthackingtool
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Mar 15, 2026 - Python
Trending repository
GitNexus: The Zero-Server Code Intelligence Engine - GitNexus is a client-side knowledge graph creator that runs entirely in your browser. Drop in a GitHub repo or ZIP file, and get an interactive knowledge graph wit a built in Graph RAG Agent. Perfect for code exploration
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Apr 27, 2026 - TypeScript
Trending repository
🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship features faster, and keep all your usage and customer data in one stack.
react javascript python typescript analytics web-analytics feature-flags data-warehouse ab-testing surveys experiments cdp product-analytics session-replay ai-analytics
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Apr 27, 2026 - Python
Trending repository
Staging repo for development of native port of TypeScript
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Apr 25, 2026 - Go
Collection recommended by GitHub
Made in Brazil
Open source projects built in or receiving significant contributions from Brazil :brazil:
This recommendation was created by GitHub staff
GuardRails
GuardRails scans new code changes as they occur in your repositories. For pull requests, we will post comments whenever security issues are detected. For branches, you will be able to see reports in your dashboard.
Trending repository
Open-source infrastructure for Computer-Use Agents. Sandboxes, SDKs, and benchmarks to train and evaluate AI agents that can control full desktops (macOS, Linux, Windows).
windows macos swift agent apple virtualization operator desktop-automation hacktoberfest containerization cua manus lume windows-sandbox virtualization-framework ai-agent computer-use computer-use-agent
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Apr 27, 2026 - HTML
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A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, MQTTS, POP3, POP3S, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features
c http mqtt client ldap library user-agent curl https websocket ftp sftp libcurl scp pop3 gopher transfer-data hacktoberfest imaps transferring-data
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Apr 27, 2026 - C
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🏡 Open source home automation that puts local control and privacy first.
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Apr 27, 2026 - Python
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Master programming by recreating your favorite technologies from scratch.
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Feb 21, 2026 - Markdown
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Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞
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Apr 27, 2026 - TypeScript
Trending repository
A curated list of practical Codex skills for automating workflows across the Codex CLI and API.
awesome skills codex awesome-lists awesome-resources llm coding-agents codex-cli gpt-5-codex codex-skills coding-agent-skills gpt-5-1-codex
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Apr 27, 2026 - Python
This recommendation was created by GitHub staff
ECC Tools
ECC Tools is the hosted GitHub App for rolling ECC into real repositories. It analyzes repo history and agent-related config, then opens pull requests with project-specific skills, rules, hooks, commands, manifests, and safety checks for AI coding agents. It also runs PR audits, security scans, and selective rollout planning so teams can adopt ECC repo by repo instead of installing everything at once.
