Coding agents

Reason

Autonomous software engineer for GitHub: connect a repo, assign issues, and its cloud agents open pull requests with screen recordings, logs and review-ready diffs.

Official site →

Best for

cloud agents pull request automation

Recent updates

2026-10-20 Vendor claim: Reason Agent 1.1 on GPT-6 Astra scores 65.1 vs Codex 62.5 on the Coding Agent Index at 22% lower cost per solved task (Reason's own runs). A macOS app runs cloud sessions with access to local files, tools and ports. Source

Setup example

Sign in at reasonmachines.com/agents, connect a GitHub repository, and assign Reason an issue.