About this site

What it covers

AI Coding Harness News reports new features and changes in AI coding tools (harnesses). Currently 35 are covered. The only sources are the official release notes and changelogs of these tools; the news is about released features, not rumors or announcements.

• Amp (source)
• Augment Code (source)
• Claude Code (source)
• Cline (source)
• CodeWhale (source)
• Crush (source)
• Cursor (source)
• Deep Agents Code (source)
• DeepSeek Harness (source)
• Devin (source)
• Factory Droid (source)
• Gemini CLI (source) (source)
• GitHub Copilot (source)
• Google Antigravity (source)
• Goose (source)
• Grok Build (source)
• Hermes Agent (source)
• Kilo Code (source)
• Kimi Code (source)
• Kiro (source)
• MiMo Code (source)
• Mistral Vibe (source)
• Muse Code (source)
• OpenAI Codex (source) (source)
• OpenCode (source)
• OpenHands (source)
• Pi (source)
• Qwen Code (source)
• Replit (source)
• Warp (source)
• Windsurf (source)
• ZCode (source)
• Zed (source)
• jcode (source)
• zot (source)

How it works

1. Four times a day the release notes of every covered tool are fetched.
2. A classifier keeps the major features and drops minor entries such as small fixes.
3. A large language model (LLM) writes a daily summary per tool from the kept entries, a monthly summary per tool and a monthly trend report across all tools.
4. The result is published as it is. All articles on this site are generated by AI and are not edited by a human.

Every daily article links the release notes entries it is based on, so you can check the original.

Limits

AI-written text can contain errors, omissions or wrong emphasis. For anything that matters, check the linked source. Errors can be reported via the contact details of cortexit.de (see the Impressum).

Who runs it

The site is created and operated by Cortex-IT. The site sets no cookies.

How to follow

The Atom feed https://ai-news.cortexit.de/feed.xml lists the newest articles of all tools; every tool also has its own feed at /<tool>/feed.xml. Or browse the latest news, the monthly trends and the monthly summaries.