A one-day build session where San Diego's chapter joins AI Tinkerers cities worldwide on a single challenge with OpenAI, CopilotKit and OpenRouter: build an agent that lives where people already work, Slack, email, a browser, a phone, a voice interface, rather than in yet another chat window. Doors at 10, team formation at 11, five hours of building, then a local show-and-tell with no judging before submitting to the global pool. Space is limited and the venue is shared on acceptance, so apply rather than turn up.

  • hackathon
  • ai
  • agents
  • builders
  • openai