Builder Night

WorkOS x Pieces is a live demo night in San Francisco for people building, evaluating, or trying to better understand the infrastructure behind AI agents. This is less panel, more practical session: two focused demos, an open conversation with the teams, and plenty of time for food, drinks, and meeting other builders. No vague AI futurism or pitch-heavy programming—just a closer look at two capabilities agents need to become genuinely useful in production: identity and memory. Madison Packer from WorkOS will demo auth.md, WorkOS’s open-source agent authentication protocol, launched in partnership with Cloudflare and Firecrawl. auth.md gives agents a proper identity layer, allowing them to register with services, authenticate securely, and manage credentials throughout their lifecycle instead of operating as anonymous API callers. Tsavo Knott, CEO of Pieces, will demo how Pieces provides local-first workstream memory across IDEs, browsers, terminals, docs, and AI tools. This gives agents durable context that persists across sessions and workflows, helping them understand what you are working on and carry useful context from one tool to the next. Together, the demos explore two foundational parts of the emerging agent stack: Identity + memory = agents that are more secure, contextual, and ready for real-world use. If you are building around agents, MCP, developer tools, or production AI infrastructure, you are welcome here. About WorkOS WorkOS builds identity and access infrastructure for modern software companies. For this event, the team is sharing auth.md, an open-source protocol designed to give AI agents a structured way to register, authenticate, and manage credentials with services. About Pieces Pieces is building personal AI memory for builders—helping people capture, organize, and reuse context from their work across tools, conversations, code, and creative flow. Its local-first workstream memory gives people and agents durable context that persists across sessions and applications. Schedule 5:30 PM — Doors open, registration, food, and drinks 6:00 PM — WorkOS demo: Agent identity with auth.md 6:30 PM — Pieces demo: Local-first workstream memory 7:00 PM — Identity + memory: Joint conversation and audience Q&A 7:25 PM — Open networking, food, and drinks 8:30 PM — Event concludes Location 660 Market St, Floor 3 San Francisco, CA Photography Disclaimer Please note that filming and photography may take place during the event for promotional and archival purposes. Photos and video may be shared on the WorkOS and Pieces websites and social media channels. Please speak with a member of the event team at any time if you have questions or prefer not to be photographed.