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    Weights & Biases logo

    Weights & Biases

    Freemium
    https://wandb.ai
    >> OPEN TOOL

    Weights & Biases (W&B) is an MLOps platform for experiment tracking, model evaluation, hyperparameter optimization, and dataset versioning, widely used by ML research teams and enterprises.

    Category

    Coding

    Subcategory

    API Development

    Free Tier

    Free for individuals and small teams

    Paid Plans

    Team at $50/month, Enterprise custom

    API Cost

    Not available yet

    Web AppAPICLI

    Weights & Biases Trust & Security Report

    Certifications, AI-training posture, and security controls, with sourced proof.

    VIEW
    ●SOC 2 Type II●ISO/IEC 27001:2022●ISO/IEC 27017:2015 (Cloud security)●ISO/IEC 27018:2019 (PII in public cloud)●HIPAA●GDPR (compliance posture, not a certification)

    Verified against Weights & Biases's own trust and security pages. See the full report for sourced proof →

    Region

    Default multi-tenant SaaS data is hosted in Google Cloud ('All your data is hosted in our Google Cloud instance' per wandb.ai/site/data/). Dedicated Cloud and customer-managed/on-prem deployments are available for enterprise customers wanting data residency control, including AWS GovCloud for U.S. federal use cases.

    Trains on Data

    Yes

    Self-hostable

    Yes

    Tracking ML experiment metrics and resultsHyperparameter optimization sweepsModel versioning and registryDataset versioning and lineageVisualizing training runs and model performance

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