Helia
WinnerFunded
Climate Hack '25 · NYC
Smart-meter anomaly detection built in a sprint — sponsor pilot within 90 days.
Seed · $4M
Project directory
Built at Pulse.
Every project shipped at a Pulse hackathon — winners, fellows, funded companies, and the builders behind them.
342 projects28 funded7 acquired
8 of 8 projects
Carbide
Fellowship
Defense Tech Sprint · NYC
Edge inference for forward-base logistics scheduling.
Fellowship '26
Pier
Open source
Fintech Hack '25 · NYC
Document-intake automation against production-like compliance fixtures.
Threadline
Winner
Healthcare AI '25 · NYC
Clinical intake routing with domain mentors on site.
Pre-seed · $1.2M
Bedrock
Acquired
Energy Hack '24 · NYC
Grid analytics prototype — team acqui-hired into sponsor org.
Acqui-hire · Series A energy co
Anchor
Shipped
Logistics Hack '25 · NYC
Last-mile routing MVP in production with sponsor ops since March.
Northwind
Funded
Energy Hack '24 · NYC
Demand-response orchestration from a weekend proof of concept.
Seed · $3.5M
Spindle
Open source
Logistics Hack '24 · NYC
Open-source routing SDK — 2.4k GitHub stars post-event.
What the status badges mean
- WinnerWon at event
- FellowshipFellowship
- FundedFunded
- Open sourceOpen source
- AcquiredAcquired
- ShippedLive in prod
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