{"listing":{"listing_type":"company","name":"Envariant","slug":"envariant","tagline":"Interpretability and reasoning infra for foundation models.","description":"Envariant is an AI interpretability and reasoning SDK enabling foundation model builders to analyze, steer, and control their model's behaviors.\n\nEnvariant is a Y Combinator company (Winter 2026). YC-listed status: Active.","url":"https://envariant.ai/","is_stealth":false,"normalized_domain":"envariant.ai","normalized_url_key":"envariant.ai","parent_slug":null,"parent":null,"type_data":{},"logo":"https://bookface-images.s3.amazonaws.com/small_logos/abf1430afe9764675d165ce0908d003bf6893b19.png","links":[{"label":"Y Combinator profile","url":"https://www.ycombinator.com/companies/envariant","platform":"ycombinator"}],"entry_points":[{"kind":"homepage","url":"https://envariant.ai/","audience":"any","primary":false,"listed_by":"community","derived_from":"url","on_listing_domain":true}],"primary_entry_points":{"human":{"kind":"homepage","url":"https://envariant.ai/","audience":"any","primary":false,"listed_by":"community","derived_from":"url","on_listing_domain":true},"agent":null},"founders":[],"media":null,"categories":["B2B"],"stage":null,"founded_year":null,"location":"San Francisco, CA, USA","pricing":null,"twitter":null,"github":null,"linkedin":null,"contact_email":null,"added_at":"2026-09-03T08:19:07.194Z","added_via":"web","geo":{"keywords":["Y Combinator","YC Winter 2026"],"one_liner_for_search":"Envariant — Interpretability and reasoning infra for foundation models. (Y Combinator Winter 2026)","canonical_facts":["Y Combinator batch: Winter 2026","YC company status: Active","Team size (per YC directory): 1","YC industry: B2B","YC subindustry: B2B","Former names: Facture","Regions (per YC): United States of America, America / Canada"]},"agents":null,"featured_until":null,"example":false,"ownership_status":"unclaimed","claimed_by_agent_id":null,"claimed_via_claim_id":null,"claimed_at":null,"updated_at":"2026-09-03T08:19:07.194Z","is_featured":false,"category_memberships":[{"kind":"industry","slug":"b2b","name":"B2B","note":null,"profile_url":"/industries/b2b"}]}}