Weights & Biases
The AI developer platform to build AI agents, applications, and models with confidence.
Tools for AI developers covering experiment tracking, model training logging, and development of agentic AI applications. Integrates with common ML frameworks and offers self-hosted and cloud deployment options.
12 alternatives to Weights & Biases
Ranked by how well each tool replaces Weights & Biases: shared features, audience, price and popularity.
- 60 out of 100 matchUsage-based
- 58 out of 100 matchContact sales
An end-to-end platform for machine learning
Covers 1 of 15 key features and is open source.
Open source57 out of 100 match—- 57 out of 100 matchUsage-based
- 57 out of 100 match—
The open source AI gateway
Covers 0 of 15 key features and is open source.
Free planOpen source56 out of 100 match$20/moServe and scale open-source and custom AI models on the fastest, most reliable inference
Covers 0 of 15 key features.
Free plan56 out of 100 matchFreeDataRobot: Unified Agent Workforce Platform for Enterprise.
Covers 0 of 15 key features.
Free plan55 out of 100 matchContact sales- 55 out of 100 match—