Braintrust vs DeepSeek Pricing (2026)

How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.

Braintrust pricing DeepSeek pricing
Starts at $249/mo Custom
Number of plans 3 2
Free plan —
Free trial — —
Pricing model hybrid usage-based

Price is one row. To weigh the features too, use our feature comparison template →

Braintrust pricing

Official page

Starter

$0/mo
  • $10 credits
  • 1 GB processed data
  • 10k scores
  • 14-day retention
  • Unlimited users, projects, datasets, playgrounds, and experiments

Pro

$249/mo
  • $100 credits
  • 5 GB processed data
  • 50k scores
  • 30-day retention
  • Custom charts, environments, priority support, RBAC, and more

Enterprise

Custom
  • Custom data retention and export, RBAC, and premium support with on-prem or hosted deployment for high volume or privacy-sensitive data.

DeepSeek pricing

Official page

deepseek-flash

Custom
  • Json Output
  • Tool Calls
  • Responses API
  • Anthropic API
  • Chat Prefix Completion（Beta）
  • FIM Completion（Beta）
  • Vision

deepseek-v4-pro

Custom
  • Json Output
  • Tool Calls
  • Responses API
  • Anthropic API
  • Chat Prefix Completion（Beta）
  • FIM Completion（Beta）

Braintrust vs DeepSeek 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?
Braintrust has a free plan. DeepSeek doesn't — you'll need to pay from day one.
How do they charge?
Different approach here. Braintrust uses hybrid pricing, while DeepSeek goes with usage-based. That changes the math depending on your team size and usage.
Which one is a better deal?
Depends on what you need. Braintrust: At $249/mo for Pro, Braintrust sits mid-to-premium in the LLM observability/eval space — not a rock-bottom self-serve tool, but not locked behind a full sales-only paywall either. They're clearly courting funded startups (hence the free-months discount) who need serious eval infrastructure but aren't ready for enterprise contracts yet. DeepSeek: This is the low-cost challenger play against OpenAI and Anthropic, winning developers and cost-sensitive API shops who care more about price per token than brand safety. The pricing listed here is 'Custom' rather than published, which is a bit surprising for a usage-based API and means you'll have to check their live rate card before benchmarking. The half-price off-peak window is a clear pitch to batch and async workloads that can shift to quieter hours.

Still deciding? See the best Braintrust alternatives or the best DeepSeek alternatives, ranked with verified pricing.

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