Baseten vs LangSmith Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Baseten pricing | LangSmith pricing | |
|---|---|---|
| Starts at | Custom | $39/mo |
| Number of plans | 3 | 3 |
| Free plan | ||
| Free trial | — | — |
| Pricing model | usage-based | hybrid |
Price is one row. To weigh the features too, use our feature comparison template →
Basic
- Dedicated deployments
- Model APIs
- Training
- Fast cold starts
- SOC 2 Type II and HIPAA compliant
- Email and in-app chat support
Pro
- Priority access to high-demand GPUs
- Dedicated compute
- Higher Model API rate limits
- Hands-on engineering expertise
- Dedicated support on Slack and Zoom
Enterprise
- Custom SLAs
- Self-host deployments
- On-demand flex compute
- Use existing cloud commitments
- Full control over data residency
- Advanced security and compliance
- Custom global regions
- Advanced RBAC with Teams
Developer
- Up to 5k base traces / mo, then pay-as-you-go
- Community support
- 1 seat
Plus
Popular- Up to 10k base traces / mo, then pay-as-you-go
- Access to Deployment, Engine, and more
- Add unlimited seats
Enterprise
- Self-hosted and hybrid deployment options
- Custom SSO, ABAC, and RBAC
- Support SLA
- Custom seats and workspaces
Baseten vs LangSmith FAQ
- Which one is cheaper?
- One or both use custom pricing, so it depends on your specific needs.
- Can I use either one for free?
- Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
- How do they charge?
- Different approach here. Baseten uses usage-based pricing, while LangSmith goes with hybrid. That changes the math depending on your team size and usage.
- Which one is a better deal?
- Depends on what you need. Baseten: Sitting in the middle-to-premium range for ML infra, Baseten isn't competing on being the cheapest raw GPU hours — that's a race to the bottom against hyperscalers. Instead they're chasing teams that want managed model-serving infrastructure without building it themselves, using the free entry point to hook developers before upselling the production-grade tiers.
Still deciding? See the best Baseten alternatives or the best LangSmith alternatives, ranked with verified pricing.
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