DoneLatch
DoneLatch refuses an AI coding agent's “done” until a fresh check passes, and until that check has been shown to fail when the required behavior is broken.
FREE · OPEN SOURCE · FOR PEOPLE AND AI AGENTS
Small, honestly-scoped tools: free checks that run locally, paid hosted checks only where a free local answer isn't possible. DoneLatch stops a coding agent's false "done". ExactGround stops it installing a package that doesn't exist. CanaryIndex publishes live, reproducible scorecards for agent tools. Waraq is a free offline Markdown reader/editor you can set as your default .md app.
DoneLatch refuses an AI coding agent's “done” until a fresh check passes, and until that check has been shown to fail when the required behavior is broken.
ExactGround blocks an AI coding agent from installing an npm or PyPI package that does not exist, and its hosted check tells you whether a function exists in the exact version you have installed.
CanaryIndex runs the same public file through document and transcription tools and publishes the quality, the cost, and the raw result, including when a tool could not be measured.
Waraq is a free offline Markdown reader and editor that can be the app Windows, macOS, Linux and ChromeOS use when you open a .md file. On Android it installs and accepts shared files, though not yet as a file-manager default.
Turn a public product, article, event, organization, local-business or docs page into validated JSON with evidence for every field. No LLM, no invented values. $0.009 per validated page.
Pay-per-event Apify Actors, including drop-in alternatives for the Perspective, Azure Content Moderator and OpenAI Whisper APIs, plus App Store review scraping, Woolworths AU pricing, sitemap extraction, document-to-Markdown conversion and media transcription.
Migration guides for retiring APIs (Perspective, Azure Content Moderator, OpenAI whisper-1) and other data tools.