Privacy Policy
Last updated: 29 March 2026
ThinkFu is operated by move38 B.V. This policy explains what data we collect and how we use it.
What we collect
Move ratings. When you rate a move (via the website or the Claude Code plugin with sharing enabled), we store the move ID, whether it was helpful, and an optional free-text note. Ratings are anonymous — we do not collect your name, email, IP address, or any account identifier.
API request metadata. Standard HTTP logs (IP address, timestamp, path) are retained by our infrastructure provider (Cloudflare) for operational purposes such as rate limiting and abuse prevention. We do not combine these logs with rating data or use them to identify individuals.
What we do not collect
We do not collect personal information, authentication tokens, cookies, analytics trackers, or any content from your conversations with AI assistants. The Claude Code plugin sends only mode, goal context, and approach descriptions to select relevant moves — these are processed in-memory and not stored.
How we use data
Anonymous ratings are used to improve move routing and selection quality. We may use aggregated rating data to train proprietary routing models. No individual can be identified from this data.
Third parties
ThinkFu runs on Cloudflare Workers. Move routing uses Cloudflare Workers AI for embeddings and selection. No data is shared with any other third party.
Data retention
Ratings are retained indefinitely. Cloudflare infrastructure logs are retained per Cloudflare's standard policies.
Contact
Questions about this policy: thinkfu@move38.org