Coldtea
Make your software self-driving - coding agents, QA agents, and production monitoring in one place
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The faster your team ships with AI, the harder it becomes to keep production stable. Coldtea is an agentic IDE that combines three jobs historically spread across three separate tools: coding agents that build, visual QA agents that catch regressions, and AI monitoring that watches production - all in one environment, so your team can keep moving at agent speed without breaking anything.
QA agents use your app the way a person would: they spin up simulators and load real builds for mobile, drive your live site for web, and run against the preview URL on every pull request to catch regressions before they merge, with critical flows fully automatable for release testing on both web and mobile. It integrates with a wide range of monitoring providers including Sentry, Datadog, Grafana, New Relic, PostHog, and Vercel, with new providers typically added within about 24 hours on request.
Free to get started: the terminal is free forever, agentic testing comes with a generous free tier, and production monitoring is free to try. Coldtea took #1 on Product Hunt on its August 7, 2026 launch with 460+ upvotes.