YCX25ยท AIKlavis AI
High Quality Coding & Agentic Data for AI labs
ActiveChecked 18h ago
Founders
- Xiangkai ZengFounder/CEO
- Zihao LinFounder/CTO
Same space
Competitors
Closest in what they build, same category.
DatacurveW24Frontier coding data for training and evaluating LLMsShared: coding, quality, frontierActive
MangoDeskS25Long-horizon RL environmentsShared: horizon, longActive
AviroX25Environments for Long Horizon WorkShared: labs, horizon, frontierActive
Random LabsS24Random labs is building long running autonomous coding agents.Shared: coding, labs, longActive
VoquillX26The agentic OS for medical labsShared: coding, agentic, labsActive
Adjacent
Overlapping tags, a different niche.
SynthF24Prompt and Context Optimization for Coding AgentsShared: coding, horizon, longActive
PolymathW26Simulation environments to train & evaluate long-horizon AI agentsShared: horizon, long, dataActive
WebhoundS23Long-horizon research agentsShared: horizon, quality, longActive
MosaicS26Defining the frontier of multiplayer AI.Shared: coding, labs, frontierActive
PetrarchS26Internal industrial company data for frontier labsShared: labs, frontier, dataActive
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Batchmates in Spring 2025.
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About Klavis AI
Powering frontier AI labs with complex, long-horizon agentic coding and tool-use data.
Klavis AI: questions
Which YC batch was Klavis AI in?
Klavis AI was in Y Combinator's Spring 2025 batch (X25).
Is Klavis AI still active?
Y Combinator lists Klavis AI as active.
Who founded Klavis AI?
Klavis AI's founders, as listed on its YC page: Xiangkai Zeng (Founder/CEO), Zihao Lin (Founder/CTO).
Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.