YCW26ยท AIPolymath
Simulation environments to train & evaluate long-horizon AI agents
ActiveChecked 16h ago
Founders
- Dylan MaFounder/CEO
- Naren YenugantiFounder/CTO
Same space
Competitors
Closest in what they build, same category.
MangoDeskS25Long-horizon RL environmentsShared: horizon, long, environmentActive
AviroX25Environments for Long Horizon WorkShared: horizon, long, trainActive
WebhoundS23Long-horizon research agentsShared: horizon, long, agentActive
Klavis AIX25High Quality Coding & Agentic Data for AI labsShared: horizon, long, dataActive
Adjacent
Overlapping tags, a different niche.
Standard MachinesS26Teaching AI to Design ChipsShared: evaluate, train, environmentActive
Null LabsF25End-to-end Simulation for Defense AutonomyShared: simulation, trainActive
Olam LabsS26Building multi-agent simulations for model evals and training.Shared: evaluate, simulation, trainActive
SynthF24Prompt and Context Optimization for Coding AgentsShared: horizon, long, agentActive
One RobotW26World models for robot evals and training.Shared: evaluate, simulation, environmentActive
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About Polymath
Polymath is a data lab focused on improving long-horizon agent capabilities and alignment
San Francisco, CA, USA
Polymath: questions
Which YC batch was Polymath in?
Polymath was in Y Combinator's Winter 2026 batch (W26).
Is Polymath still active?
Y Combinator lists Polymath as active.
Who founded Polymath?
Polymath's founders, as listed on its YC page: Dylan Ma (Founder/CEO), Naren Yenuganti (Founder/CTO).
Where is Polymath based?
Polymath lists San Francisco, CA, USA as its location on YC's directory.
Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.