Sureform
YC X25 · Active · Real-world data and RL environments for frontier AI
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
 ZavoShared: environment grounded, post training, frontierActiveAI, Data | AI, Data | Active | YCF25 |
 AviroShared: training dataset, post training, frontierActiveAI | AI | Active | YCX25 |
 HUDShared: training dataset, post training, environmentActiveAI, Devtools | AI, Devtools | Active | YCW25 |
 CartpoleShared: data labeling, frontier, environmentActiveAI, Data | AI, Data | Active | YCX25 |
 DatoricShared: data labeling, robotics, frontierActiveAI, Data | AI, Data | Active | YCS26 |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
 Moving AtomsShared: data labeling, robotics, environmentActiveAI, Data | AI, Data | Active | YCS26 |
 JigsawShared: post training, frontier, advanceNot statedAI, Data | AI, Data | Not stated | speedrunSR005 |
 HubShared: robotics, frontier, realActiveAI, Data, Devtools | AI, Data, Devtools | Active | YCX26 |
 MarkovShared: data labeling, frontier, datasetActiveAI, Data, Devtools | AI, Data, Devtools | Active | YCS26 |
 Deep CogitoShared: post trainingNot statedAI | AI | Not stated | SPC2024 |
Also from X25 in AI
All of X25| Company | Category | Status |
|---|---|---|
 AlmondA dual-arm robot built for physical AI.ActiveAI | AI | Active |
 Besimple AIVoice data for AIActiveAI, Data | AI, Data | Active |
 Boost RoboticsRobots for the inspection and maintenance of data centersActiveAI, Devtools | AI, Devtools | Active |
 HABITAccelerating world models.ActiveAI, Devtools | AI, Devtools | Active |
 Mbodi AIIndustrial Robots that Learn and Operate Like HumansActiveAI | AI | Active |
 MorphoAISoftware tool for designing robots and machinesActiveAI | AI | Active |
Founders
- Ananth KashyapFounder/CEO
About Sureform
We build post-training datasets and RL environments grounded in real enterprise workflows to advance frontier agents.
- YC batch
- X25 · Spring 2025
- Status, per YC
- Active
- Category
- AI, Data
- Team size
- 2
- Location
- San Francisco, CA, USA
- Founded
- 2025
- Checked
- 1h ago
YC tags: Marketplace, Robotics, Data Labeling, AI
Sureform: questions
Which YC batch was Sureform in?
Sureform was in Y Combinator's Spring 2025 batch (X25).
Is Sureform still active?
Y Combinator lists Sureform as active.
Who founded Sureform?
Sureform's founders, as listed on its YC page: Ananth Kashyap (Founder/CEO).
Where is Sureform based?
Sureform lists San Francisco, CA, USA as its location on YC's directory.
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