Paris | Claude Founder House — Builder Cohort

Anthropic brings the Claude Founder House to Paris, and the afternoon Builder Cohort is the part that is open to developers, engineers and solo builders rather than founders only. The session opens with a live masterclass from the Anthropic team, then moves into a guided hands-on build designed so that everyone in the room finishes with working software — first build or hundredth. Anthropic's Applied AI team runs rolling one-to-one office hours alongside: bring a stalled project or the hardest problem you have. It closes loud, with a community showcase and pitch-off where selected builders demo live and the room votes on a winner. Bring a laptop. Registration is approved by the Anthropic team.