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    Weights & Biases

    Verified Since 2026
    Listed Mar 2026

    About Weights & Biases

    Weights & Biases provides the MLOps platform for AI model training, fine-tuning, and evaluation, used by over 1,000 companies to manage custom LLM experiments, track performance, and collaborate on model development.

    Structured data

    Type:ProfessionalService
    Area:United States, Europe, Global
    Hours:Mo-Fr 09:00-17:00
    Knows about
    Experiment TrackingModel RegistryDataset VersioningLLM EvaluationPrompt ManagementMLOps PlatformW&B Sweeps
    DirJournal Perspective

    Weights & Biases stands out in the enterprise AI training space with their comprehensive MLOps platform that serves over 1,000 companies for custom LLM development and model management. Potential clients should note this listing remains unverified despite being featured for one year, so independent verification of their platform capabilities would be advisable.