

WeaveHacks: Agent Protocols Hackathon (MCP, A2A) with Weights & Biases & Google Cloud
BUILD YOUR AGENTS
WeaveHacks, the Agent Protocols hackathon, will take place on July 12-13, 2025, at the Weights & Biases San Francisco office (400 Alabama St). Our goal is to deliver the Ferrari of hackathons — exceptional food, impactful prizes, curated attendees, and a flawless experience.
We'll help hackers push MCP agents in new ways, benefitting the entire ecosystem. Now is the perfect time to push on MCP and A2A, with more and more companies releasing related tools and compatible utilities.
EXPECT:
🎁 $15k+ in prizes
🤖🐕: Win a Unitree g2 pro robot dog (like Boston Dynamics Spot). The dog will also help deliver drinks and snacks during the hackathon
Tons of food, snacks, drinks
A handful of excellent sponsors, who will have onsite assistance for integrating their tools. Only a few though - no hours-long presentations at the start. We're here to hack.
Expert judges who can offer specific feedback
Partner prizes to be announced
SCHEDULE:
SATURDAY JULY 12
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 JULY 13
9:00 AM: Doors open, breakfast snacks
12:30 PM: Lunch
1:30 PM: Submissions due, judging begins
2:00 PM: Project presentations
2:45 PM: Finalist presentations
3:30 PM: Awards ceremony
JUDGES:
To be announced
SPONSORS
Google Cloud!
More to be announced
APPLYING TO PARTICIPATE
Apply on Luma! Participants in our past hackathons get an instant acceptance. Beyond that, we prioritize hackers who have some kind of project they've built that they can point to (it doesn't need to be polished at all). Github or Devpost links are fine. No specific experience is required.
Come ready to build agents 🙂
OTHER DETAILS
Our previous hackathons have had over 700 registrants and 270+ attendees. This time, we’re expecting ~200 curated engineers.
It's an ideal opportunity to showcase your skills and get your hands dirty with the best emerging tools. Expect skilled peers, quality food, and experts on hand to assist you.