WeaveHacks 2: Self-Improving Agents Hackathon
WeaveHacks 2 is an exclusive, in-person hackathon bringing together top AI developers to push the boundaries of self-improving agents. Hosted by Weights & Biases in partnership with Google Cloud and other leading sponsors, this event promises an immersive and dynamic environment with expert judges, abundant food, and unique prizes. It's an unparalleled opportunity to network, build, and deploy cutting-edge AI solutions in a high-energy setting.
Community sentiment:
Start Date
Saturday, October 11, 2025
9:00 AM
Location
San Francisco
Event Types
HackathonNetworkingWorkshop
Links & Social
Event Details
Date & Time
Saturday, October 11, 2025 at 9:00 AM
to Sunday, October 12, 2025 at 4:30 PM
Timezone: America/Los_Angeles
Location
Weights & Biases SF office
San Francisco, California
Additional Information
Dates: October 11-12, 2025 Location: Weights & Biases SF office (no online component) Theme: Self-improving agents Tracks:
- Self-improving agents track (Memory systems, automated tool creation, self-evaluation and reflection, new architectures, automated prompt iteration)
- Reinforcement Learning track
- Wildcard track What we bring:
- Killer office with ultrawide monitors and standing desks
- Good food (breakfast, lunch, and dinner)
- Expert judges
- A robot dog that yells at you What you bring:
- Your ideas
- A readiness to actually show up & crank out code
- Good vibes Prizes:
- Over $20k in prizes
- Two Unitree G2 Pro robot dogs
- Cash prizes
- Partner prizes to be announced Schedule:
- Saturday, October 11:
- 9:00 AM: Doors open
- 9:30 AM: Kickoff & initial presentation
- 10:15 AM: Hacking starts!
- 12:30 PM: Lunch
- 12:45 PM: Optional lunch presentation
- Hacking continues...
- 6:30 PM: Dinner
- Sunday, October 12:
- 9:00 AM: Doors open, breakfast snacks
- 12:30 PM: Lunch
- 1:30 PM: Submissions due, judging begins
- 2:00 PM: Project presentations
- 3:30 PM: Finalist presentations
- 4:30 PM: Awards ceremony Judges: To be announced soon. Sponsors:
- Host: Weights & Biases (Weave: LLM tracing & observability platform, https://wandb.me/use-weave)
- Headline sponsor: Google Cloud (Fast inference, cutting-edge models, agent-building tools in ADK and A2A, https://google.github.io/adk-docs/)
- BrowserBase (Web automation tooling, https://www.stagehand.dev/)
- AG-UI from Copilotkit (UI for agents, https://github.com/ag-ui-protocol/ag-ui)
- Mastra (TypeScript agent framework, https://mastra.ai/)
- Daytona (Run AI-generated code, https://www.daytona.io/)
- Tavily (Get data from the web for agents, https://www.tavily.com/) Partnership: SF Tech Week (https://www.tech-week.com/) Application:
- Apply on Luma!
- Past hackathon participants get instant acceptance.
- Prioritize hackers with existing projects (Github or Devpost links).
- No specific experience required.
- Apply early due to max capacity. Registration: Approval required, verify token ownership with wallet.
Suggested Events