
Preference Model
Preference Model is building the next generation of training data to power the future of AI by developing machine learning infrastructure software for reinforcement learning experimentation.
About
Preference Model develops machine learning infrastructure software designed to support experimentation in reinforcement learning. They build high-quality RL training environments that reflect real-world complexity, with diverse tasks and robust reward functions, to teach models to perform ML research. The company partners with frontier AI labs to build capabilities for the next generation of LLMs.
Key facts
At-a-glance profile data
- Website
- preferencemodel.com
- Headquarters
- San Francisco, United States
- Founded
- 2025
- Employees
- 17
- Total funding
- -
- Business model
- B2B
Tech stack
Detected on preferencemodel.com and in its job posts, last scanned 4 Sept 2026. Run your own scan
- Frontend
- Next.js, Tailwind CSS
- Backend
- Python
- CDN
- AWS CloudFront
- Hosting
- AWS, Google Cloud, Azure
- Email provider
- Google Workspace
- Hiring platform
- Ashby
- AI APIs
- Anthropic
- DevOps
- Kubernetes
Frequently asked
How many employees does Preference Model have?
Preference Model has approximately 17 people on record.
