Launch HN: Twill.ai (YC S25) – Delegate to cloud agents, get back PRs

Twill.ai is an AI-powered coding agent platform that automates software development tasks—from bug fixes to feature implementation—by autonomously writing code, running tests, and submitting pull requests, enabling development teams to dramatically increase shipping velocity while reducing context-switching overhead. For IT organizations, this represents a significant opportunity to augment developer productivity and reduce time-to-deployment, particularly for routine maintenance tasks, while introducing new considerations around AI-generated code governance, security validation in sandboxed environments, and developer oversight mechanisms. The structured workflow approach with mandatory human approval checkpoints and isolated sandbox testing suggests a balanced risk model, but organizations must evaluate integration with existing CI/CD pipelines, security policies, and code review standards.