TypeOS
TypeOS is a YC Spring 2025 (P25) company. Team of 2.
About TypeOS
Summary
TypeOS builds an AI writing platform that generates text in the user's personal voice, for individuals and enterprise teams who want AI output that reads as authentically their own. On the integrity side, it also gives teachers, recruiters, and security teams tools to detect AI-generated content, flag hallucinated citations, check plagiarism, and verify authorship. The product replaces manual style editing of AI drafts and the patchwork of separate detection tools.
Business model
A free tier plus paid individual plans and enterprise pricing.
Go-to-market
Individuals start self-serve via a Chrome extension, Google Docs add-on, or Canvas integration; enterprise and institutional buyers are handled through a dedicated sales track.
From the Y Combinator listing
AI writing you control with your taste.
Built to advance human taste to the frontier, TypeOS is the best way to write with AI.
Facts
- Consumer / Consumer
- 2
- Active
- Early
Founders (2)
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