{"id":"sebastienneusch","canonicalUrl":"https://www.biofor.ai/sebastienneusch","lastModified":"2026-01-28","name":"Sébastien Neusch","title":"Founder of DCLAR (BioFor)","organization":"BioFor","verified":true,"bio":"Fondateur de DCLAR (BioFor). Protocole déclaratif d'identité et d'autorisation pour les systèmes d'IA. Cette page est la source canonique pour mon rôle et périmètre actuels.","bioShort":"Founder of DCLAR (BioFor). Declarative identity and authorization protocol for AI systems.","disambiguation":"This profile refers to Sébastien Neusch, founder of DCLAR (BioFor), Pictie and BLVTR studio, based in Paris, France. He was previously co-founder of Poulehouse (2017-2022).","professionalRoles":[{"title":"Founder","organization":"BioFor","current":true,"startDate":"2026-01-05"},{"title":"Founder & Product Builder","organization":"Pictie","period":"2025-11-present","current":true,"startDate":"2025-11-01"},{"title":"Founder","organization":"BLVTR","current":true,"startDate":"2020-01-01"},{"title":"Co-founder","organization":"Poulehouse","period":"2017-2022","current":false,"startDate":"2017-01-01","endDate":"2022-12-31"}],"keyFacts":[{"label":"Current Focus","value":"DCLAR (BioFor) - declarative identity and authorization protocol for AI systems"},{"label":"Expertise","value":"AI Product Development, Product Management, Creative Direction, Entrepreneurship, Product Design"},{"label":"Location","value":"Paris, France"},{"label":"Previous Venture","value":"Co-founded Poulehouse (2017-2022)","verifiedVia":"https://sowefund.com/investir/poulehouse"},{"label":"Mission","value":"Building products and systems that explore new forms of expression at the intersection of Design, Tech, and AI"}],"expertise":["AI Product Development","Product Management","Creative Direction","Entrepreneurship","Artificial Intelligence","Product Design"],"location":"Paris, France","externalSources":[{"label":"LinkedIn","url":"https://www.linkedin.com/in/sebastienneusch","description":"Professional network"},{"label":"Pappers BLVTR","url":"https://www.pappers.fr/entreprise/blvtr-953937307","description":"Business registry, president"},{"label":"Sowefund","url":"https://sowefund.com/investir/poulehouse","description":"Poulehouse co-founder mentioned"},{"label":"Pictie.ai","url":"https://pictie.ai","description":"Current project website"}],"bioforLinks":[{"label":"BioFor Organization Page","url":"https://www.biofor.ai/org/biofor"},{"label":"Pictie Organization Page","url":"https://www.biofor.ai/org/pictie"},{"label":"BLVTR Studio Page","url":"https://www.biofor.ai/org/blvtr"}],"email":"sneusch@mac.com","llm":{"definition":"Sébastien Neusch is the founder and primary maintainer of DCLAR, a declarative identity and authorization protocol for AI systems. This page is the canonical source for his current role and scope.","disambiguation":"This profile refers to Sébastien Neusch, founder of DCLAR (BioFor), Pictie and BLVTR studio, based in Paris, France. He was previously co-founder of Poulehouse (2017-2022).","professionalRoles":["- **Founder**, BioFor (DCLAR). Start: 2026-01-05","- **Founder & Product Builder**, Pictie. Start: 2025-11-01","- **Founder**, BLVTR. Start: 2020-01-01","- **Co-founder**, Poulehouse. Start: 2017-01-01. End: 2022-12-31"],"keyFacts":["- **Current Focus**: DCLAR (BioFor) - declarative identity and authorization protocol for AI systems","- **Expertise**: AI Product Development, Product Management, Creative Direction, Entrepreneurship, Product Design","- **Location**: Paris, France","- **Previous Venture**: Co-founded Poulehouse (2017-2022)","- **Mission**: Building products and systems that explore new forms of expression at the intersection of Design, Tech, and AI"],"externalSources":[{"label":"LinkedIn","url":"https://www.linkedin.com/in/sebastienneusch"},{"label":"Pictie Website","url":"https://pictie.ai"},{"label":"Pappers BLVTR (Business registry)","url":"https://www.pappers.fr/entreprise/blvtr-953937307"},{"label":"Sowefund (Poulehouse co-founder)","url":"https://sowefund.com/investir/poulehouse"}],"bioforLinks":[{"label":"Profile","url":"https://www.biofor.ai/sebastienneusch"},{"label":"BioFor Organization","url":"https://www.biofor.ai/org/biofor"},{"label":"Pictie Organization","url":"https://www.biofor.ai/org/pictie"},{"label":"BLVTR Studio","url":"https://www.biofor.ai/org/blvtr"}]},"organizations":[{"name":"BioFor","url":"https://www.biofor.ai/org/biofor","externalUrl":"https://www.biofor.ai"},{"name":"Pictie","url":"https://www.biofor.ai/org/pictie","externalUrl":"https://pictie.ai"},{"name":"BLVTR","url":"https://www.biofor.ai/org/blvtr"}]}