MiroThinker is listed under Deep Research & Documents, in the Research & Learning category on Flocci AI Tools. Deep research agent with up to 300 tool calls per task and 256K context. It is free, with no paid plan attached, and it lives at github.com.
MiroThinker is listed as fully free — there is no paid tier attached to it in the catalog. That makes it one of the 397 entries on Flocci AI Tools with no upgrade path built in.
MiroThinker works in a normal browser tab with no install. It is available on self-hosting and the web.
MiroThinker does 4 things the catalog singles out: Deep research agent with up to 300 tool calls per task and 256k context; scores 74.0 on browsecomp and 75.3 on browsecomp-zh (v1.7); free online demo at dr.miromind.ai; apache 2.0.
STORM (Stanford) is the closest free alternative: it sits in the same Deep Research & Documents sub-category and is free. Tongyi DeepResearch, GPT Researcher and ima.copilot (Tencent ima) also start free. The full list is on the alternatives page.
See the full list →