Weights & Biases vs Perplexity

FeatureWeights & BiasesPerplexity
CategoryMLOpsAI Search
PricingFree + Teams $50/moFree + Pro $20/mo
GitHub Stars9,000—
PlatformsLinux, macOS, Windows, WebWeb, iOS, Android
Features
  • ✓ Experiment tracking
  • ✓ Model registry
  • ✓ Sweeps
  • ✓ Reports
  • ✓ Artifacts
  • ✓ Real-time search
  • ✓ Citations
  • ✓ Follow-up questions
  • ✓ File upload
  • ✓ API
  • ✓ Collections
Tags
mlopstrackingexperimentsmonitoring
searchresearchcitationswebapi