Hackernews posts about GitHub

GitHub is a web-based platform for version control and collaboration on software development projects.

1. Show HN: I built an AI that turns GitHub codebases into easy tutorials (github.com)
   360 points by zh2408 about 14 hours ago | 66 comments
2. Public secrets exposure leads to supply chain attack on GitHub CodeQL (www.praetorian.com)
   297 points by cyberbender 21 days ago | 61 comments
3. Any program can be a GitHub Actions shell (yossarian.net)
   281 points by woodruffw 12 days ago | 101 comments
4. New Vulnerability in GitHub Copilot, Cursor: Hackers Can Weaponize Code Agents (www.pillar.security)
   232 points by pseudolus 6 days ago | 134 comments
5. Whose code am I running in GitHub Actions? (alexwlchan.net)
   222 points by ingve 26 days ago | 88 comments
6. Show HN: GitMCP is an automatic MCP server for every GitHub repo (gitmcp.io)
   185 points by liadyo 17 days ago | 60 comments
7. Organic Maps migrates to Forgejo due to GitHub account blocked by Microsoft (mastodon.social)
   138 points by mraniki 21 days ago | 46 comments
8. Osgint – OSINT tool to find information about GitHub user (github.com)
   116 points by CHEF-KOCH 27 days ago | 26 comments
9. Disk I/O bottlenecks in GitHub Actions (depot.dev)
   106 points by jacobwg 23 days ago | 72 comments
10. GitHub suffers a cascading supply chain attack compromising CI/CD secrets (www.infoworld.com)
    74 points by vinnyglennon 5 days ago | 23 comments
11. Important open source projects should not use GitHub (2020) (unixdigest.com)
    68 points by bitbasher 5 days ago | 70 comments
12. GitHub Copilot Pro+ (github.blog)
    59 points by mellosouls 15 days ago | 22 comments
13. Building and Publishing Games to Steam Directly from GitHub Actions (nullonerror.org)
    47 points by delduca 28 days ago | 19 comments
14. Access to GitHub restricted for (part of) mainland China (github.com)
    24 points by dreamingincode 7 days ago | 4 comments
15. Show HN: I built a chatbot that lets you talk to any GitHub repository (www.sentientdocs.com)
    23 points by simssousa15 26 days ago | 13 comments
16. GitHub Copilot auto enabled itself on all workspaces without my consent (github.com)
    19 points by binarymax 3 days ago | 2 comments
17. GitMCP: Transforms any GitHub project into an MCP endpoint (github.com)
    18 points by tosh 13 days ago | 2 comments
18. Show HN: GitHub Detective – Investigate what a GitHub user has been up to (githubdetective.vercel.app)
    16 points by bilater 6 days ago | 8 comments
19. Show HN: I turned GitHub contributions into a retro battle game (epicdevbattlesofhistory.com)
    15 points by Imad_M 13 days ago | 4 comments
20. Organic Maps Leaving GitHub (mastodon.social)
    15 points by timeon 24 days ago | 2 comments
21. Show HN: Repo Roast – a real-time feed of the funniest comments on GitHub (www.reporoast.fun)
    14 points by OG_BME 11 days ago | 3 comments
22. Show HN: I made a tool that builds your portfolio in seconds from GitHub. (www.devfol.io)
    14 points by lucasr1b 24 days ago | 3 comments
23. GitHub has gone – long live Forgejo (mastodon.social)
    12 points by Helithumper 23 days ago | 2 comments
24. GitHub Copilot rolls out Agent mode and MCP for VS Code (github.blog)
    12 points by meetpateltech 16 days ago | discuss
25. OrganicMaps GitHub blocked due to contributo geolocated in a US-sanctioned place (mastodon.social)
    11 points by wertik12 28 days ago | discuss
26. Free, simple, fast interactive diagrams for any GitHub repository (github.com)
    10 points by sharjeelsayed 19 days ago | discuss
27. Gemini 2.5 Pro is now available in GitHub Copilot (github.blog)
    9 points by 0x79de 9 days ago | discuss
28. Show HN: Understand GitHub repos, PDF docs through mindmaps, RAG search (github.com)
    8 points by 1rvinn 14 days ago | 4 comments
29. Netmaker Is Nearing 10k Stars on GitHub. So What? (www.netmaker.io)
    8 points by gargan 18 days ago | 3 comments
30. GPT-4.1 now available in GitHub Copilot and GitHub Models (github.blog)
    8 points by thanatos_dem 6 days ago | discuss