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COMING UP

GDC 2026
(Mar 09 - Mar 13)

SXSW 2026
(Mar 12 - Mar 18)
 
 
 
 
 
 
 
 
 
Pebblebed, 1417 15th St, San Francisco
Feb 28 (Sat) , 2026 @ 09:00 AM
FREE
 
Register
 
 

 
DETAILS

What happens when AI engineers meet marine biologists?

Most technical builders care about climate but rarely work alongside marine biologists, ocean policy experts, or communities dealing with coastal flooding. Most ocean hackathons stay abstract because teams lack domain context.

This event is different.

We're deliberately mixing technical builders with ocean scientists, policy practitioners, & people whose businesses are affected by coastal change. One day of grounding in real ocean constraints, then hacking on AI-powered solutions that could actually work in salt water.

Format: Morning talks from ocean experts design workshop afternoon hacking in mixed teams demos & judging

https://www.oceantechhackathon.org

Who Should Join
This works best with a mix:

Technical Builders
AI/ML engineers, developers, data scientists who want to apply tools to real ocean challenges. No ocean expertise required - domain experts will be on your team.

Ocean Domain Experts
Marine biologists, oceanographers, coastal scientists, researchers with deep knowledge of maritime systems. No coding required - technical builders will help prototype your ideas.

Policy & Practitioners
People from ocean nonprofits, climate organizations, coastal resilience programs, or communities affected by sea-level rise & coastal issues.

Ocean Tech Companies
Teams building real maritime infrastructure who want to advise or recruit.
Schedule (One Day)

Morning: Ground in Reality

9:00 - Check-in, breakfast

9:30 - Opening: why this format, what we're building toward

9:45-10:45 - Short talks (8-10 min each):

Confirmed: Ulysses (autonomous ocean vehicles) on what it takes to build for maritime environments

Marine scientists on ocean health challenges & data gaps

Policy/nonprofit leaders on where technology could help

Communities affected by coastal change on lived experience

10:45-11:00 - Break, team formation begins

11:00-12:30 - Design workshop: MRV challenges, problem framing, team finalization

Afternoon: Build

12:30-1:15 - Lunch

1:15-5:00 - Hacking/prototyping session

AI tools available for rapid prototyping

Ocean expert mentors available

Focus on real, specific problems (not generic concepts)

5:00-6:00 - Demo presentations (5 min per team)

6:00-6:15 - Judging deliberation

6:15-6:30 - Winners announced

6:30-7:00 - Networking for ongoing collaboration

Focus Areas (Not Rigid Tracks)
Teams can work on any ocean challenge. Here are areas where we see high need for AI-powered tools:

1. Ocean Monitoring, Reporting & Verification (MRV)
Build tools to measure & verify ocean health & climate impact - water quality, biodiversity tracking, ocean-based carbon projects.
Core question: If someone claims they helped the ocean, how do we prove it?

2. Coastal Resilience & Climate Adaptation
Tools that help coastal communities prepare for flooding, harmful algal blooms, wildfire runoff, & extreme weather events.
Core question: What early warning systems or adaptation tools could actually get used?

3. Pollution Prevention & Tracking
Solutions to prevent pollution before it reaches the ocean, or improve cleanup, tracking, & accountability once it does.
Core question: How do we make plastic/pollutant flows visible & actionable?

4. Nature-Based Restoration & Blue Carbon
Support kelp, eelgrass, wetlands, & habitat restoration through better monitoring, forecasting, & impact measurement.
Core question: How do we make restoration projects measurable & scalable?

Hack Pack: Detailed problem statements, datasets, & APIs will be shared before the event.

Judging
Projects evaluated by a mixed panel of ocean experts & technical judges:

Real-world ocean impact - Could this address an actual maritime challenge?

Measurability / MRV rigor - Can we verify this works?

Technical feasibility - Can this be built with available tools & data?

Usability - Could an ocean nonprofit, research org, or coastal community actually pilot this?

We're not looking for polished products. We're looking for prototypes grounded in real ocean constraints that teams want to keep working on after the event.

Confirmed Partners & Speakers
Organized by:
Pebblebed VC (early-stage technical fund) + [partner VC]

Confirmed Speakers:
Ulysses - Autonomous ocean vehicles keeping our oceans safe & prosperous

Additional speakers & judges: Being finalized (marine biologists, ocean policy experts, coastal practitioners)
 
 
 
 
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