London | Claude Founder House: Builder Cohort

On 23 September, Claude Founder House: the Builder Cohort is coming to London. The Builder Cohort is for the developers, engineers, and solo builders building the next wave of AI companies. Bring a laptop and leave with something you built (and maybe some swag)! Claude Founder House is hosted by the Anthropic team. ​What you'll do See it done first. We open with a live masterclass from the Anthropic team. Then build it yourself. A guided, hands-on build takes the room from blank editor to working software, step by step. It's designed so everyone finishes — whether this is your first build with Claude or your hundredth. Get unstuck. There will be opportunities to meet 1:1 with Anthropic's Applied AI team. Bring your hardest problem, a stalled project, or the idea you haven't started yet. Please share details of what you'd like to discuss in your event application, and we'll let you know soon whether your meeting has been confirmed. ​The community showcase The afternoon ends loud. Show us what you've made with Claude. Serious products welcome. Fun stuff also encouraged (music, art, games) and the builds helping people and making a difference. Selected builders demo live in a community showcase and pitch-off — the room watches, the room votes, and someone takes home first place. It's the fastest way to get what you've made in front of the people who'll appreciate it most. No project yet? Come anyway, you might leave with one. ​Agenda 2:00PM-5:30PM — work work work 5:30PM-8:00PM — the after-party Good to know This is the Builder Cohort — the afternoon track of the Claude Founder House. Founders attending the morning programme register separately. Registration here is approved by the Anthropic team and spaces are limited. See you in London!