Nov 29, 2025
Accept/Reject Preference Learning
How TypeOS captures micro-level accept/reject decisions inside real documents to build the world's first fine-grained writing preference dataset.
Research
Advancing human taste, formatting, and agentic writing intelligence.
Nov 15, 2025
TypeBench: Measuring Human Taste
Introducing TypeBench, the first benchmark specifically measuring human taste in writing, derived from real editing behavior rather than artificial ratings.
Oct 23, 2025
FormatBench: Structural Fidelity
Evaluating formatting accuracy in AI writing: APA, MLA, Chicago, legal contracts, business documents, and structural fidelity.
