AI validation and fact-checking in 20 seconds. Validate AI-generated content from ChatGPT, Claude, and Gemini. Trust scores, source links, AI vs human detection. Free — 10 checks/day.

Intercom — Startups get 90% off Intercom + 1 year of Fin AI Agent free

Startups get 90% off Intercom + 1 year of Fin AI Agent free

I built Chekkai after getting burned by AI-generated content one too many times. ChatGPT and Claude are incredible — but they hallucinate. They confidently state wrong facts, cite sources that don't exist, and sound authoritative even when they're completely off. I found myself spending more time verifying AI output than actually using it. So I built Chekkai — paste any AI-generated text, and it fact-checks each claim in real time with web search, gives a trust score, and shows you the actual sources. It also detects whether content is AI-written or human-written. If you're using AI to write articles, reports, or anything that matters — you need a second opinion. That's what Chekkai is.

Intercom — Startups get 90% off Intercom + 1 year of Fin AI Agent free

Startups get 90% off Intercom + 1 year of Fin AI Agent free

Chekkai

Fact-check & detect AI-generated content in seconds

Fact-check & detect AI-generated content in seconds