Fearn offers an AI-native patent drafting platform that composes dozens of small, purpose-built models to generate patent drafts and automated labeled figures with formal guardrails against key prosecution failure modes. The company says its tools cut patent drafting from 50+ hours to about 20 minutes and reduce costs by up to 96%, and it offers a flat $2,000 per patent pricing option. Fearn self-hosts all models and provides enterprise deployment choices (customer-hosted VPC, single-tenant VPC, or multi-tenant VPC) and compliance with SOC 2, ISO 27001, ISO 27701, and GDPR. The founders bring patent-law and technical research experience, including prior roles at Morrison Foerster, Google Research, and Caltech research backgrounds. Fearn lists customers including Unity, Dandelion Energy, Serova Bio, Capsule, Syncere, Sans Strings, Taya, and Cainex. The company was founded in 2025 and is headquartered in San Francisco.

Total raised

$6M

Funding rounds

1

Latest round

Seed

Latest activity

Jun 2026