Omniagent API Hackathon · The Finalists
Ten finalists. Four winners. One API.
Over 100 developers answered the call. Three weeks of building. These are the ten finalists: voice-and-video AI agents working security operations, selling gifts, coaching writers, and calling little-league baseball.
The Winners
🏆 Best Agent in Production
.avif)
1
3:40
🏆 Most Creative Use of Voice + Video
2
1:06
🏆 Best Enterprise Application
3
2:50
🏆 Wild Card
4
2:24
The Finalists
The full field of ten — every build that earned a finalist spot.
5
1:14
6
0:39
7
1:42
.avif)
8
3:16
9
1:03
10
1:29
🏆 Most Creative Use of Voice + Video
Buck
Built by Ethan Nelson
An AI little-league announcer and scorekeeper. Narrate the play in your own words and Buck calls it like a pro while silently keeping the official scorebook.
Try it live →
About this build
Scoring a kids' baseball game usually means missing it: heads-down in a clunky app or scribbling on paper. Buck fixes that with the one interface that fits a ballpark: your voice, and a face that talks back. Say “he doubles, two runs score” and Buck, a lifelike video announcer, calls energetic play-by-play while keeping the official scorebook in the background. Multimodal presence that genuinely earns its place — a coach at first base can't tap a screen, but they can talk.
