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SwanLab

Open-source ML experiment tracking tool (Chinese W&B alternative) with hyperparameters, curves and remote dashboards.

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Our Verdict

Credible open W&B alternative for budget-conscious ML teams, especially in APAC; trails W&B in polish.

Pros

  • Open-source W&B alternative with core features
  • Self-hostable for privacy-sensitive teams
  • Free tier and permissive pricing
  • Active Chinese ML community

Cons

  • Smaller global community than W&B or MLflow
  • Docs stronger in Chinese than English
  • Integrations thinner than Weights & Biases
  • Enterprise features still maturing
Best for: ML teams wanting self-hosted experiment tracking without W&B pricing. Not for: Teams needing the richest integrations and mature MLOps ecosystem.

When to Use SwanLab

Good fit if you need

  • ML experiment tracking with hyperparameter logging
  • Training curve visualization for model comparison
  • Open-source alternative to W&B for Chinese ML teams
  • Remote dashboard sharing for distributed training runs

Lock-in Assessment

Low 5/5
Lock-in Score
5/5

SwanLab Pricing

Pricing Model
free
Free Tier
Yes
Entry Price
Enterprise Available
No
Transparency Score

Beta — estimates may differ from actual pricing

1,000
1001K10K100K1M

Estimated Monthly Cost

$25

Estimated Annual Cost

$300

Estimates are approximate and may not reflect current pricing. Always check the official pricing page.

Community Discussion

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