Composer 2.5 is Cursor's third-generation proprietary coding agent, available exclusively inside the Cursor IDE and through the @cursor/sdk — not as a general API. Like its predecessor, it is built on ...

Composer 2.5 brings stronger long running coding performance to Cursor, with targeted RL, Kimi K2.5 foundations, new pricing, ...

Hadrian today released OpenHack, a tool for AI-powered source code review that delivers high-quality results at a fraction of the cost of a human reviewer. Released under the MIT License, OpenHack ...

Anthropic acquired Stainless, the SDK toolmaker behind OpenAI and Google, then shut the hosted products down for rivals.

Kiro, Spec Kit, Tessl, and Zenflow offer a more systematic and structured approach to developing with AI agents than vibe ...

Explore the best AI agents in 2026, from automation to coding and support. We compare agentic tools so you can find the right ...

Vercel Labs released Zero on May 15, 2026 — a low-level systems programming language whose compiler was built from the ground ...

Then imagine it replying: "Sorry, the website won't let me in." That's the quiet failure mode behind most AI agents today.

A dozen "vibe coders" have built no-code apps and websites to support their aging parents, from reading medical records to ...

New integrations with AI industry leaders lower barriers to AI application development and deployment. Neo agent capabilities bring infrastructure operations to the surfaces where developers, platform ...