Keelen

An autonomous coding loop: it plans tasks from your roadmap, writes code in isolated VMs on your own Claude, Codex, GLM, or Kimi key, and ships tested PRs. Every change passes five verification gates before merge: a red-first test proof, an independent adversarial review, the project's own test suite, CI green, and a review window. Flat tiers from $29/mo. Zero token markup.