Weights & Biases API
Machine Learning & MLOps · Unknown · 30d uptime 100%
Learn why thousands of companies rely on W&B as their system of record for training AI models and developing AI applications with confidence.
Trust signals
Pricing
FREEMIUM
Auth
API_KEY
CORS
No
Rate limit
Free for individuals; team plans available
Health
190ms
Trust score
89 (B)
Strong candidate; weakest signal is CORS.
Links
- Homepagewandb.ai
- Documentationdocs.wandb.ai/
- Base URLdocs.wandb.ai/
Integration checklist
- Auth is API_KEY— no credit card required
- No CORS — route calls through your backend.
- Rate limit: Free for individuals; team plans available