Braintrust
#9 in Prompt- & Dev-WarktüüchBraintrust · siet 2023 (Unternehmensgründung/Markteinführung) · 4× · tolest 30. Juni 2026
10
Momentum
Braintrust is a proprietary SaaS platform for AI evaluation and observability, combining tracing, experiments, datasets, and prompt management for LLM applications and agents. The platform is framework-agnostic, offers SDKs for multiple languages, and provides a unified AI gateway for various model providers. Besides a fully hosted cloud offering, hybrid and fully self-hosted deployment options (via Terraform/Helm) exist for enterprise customers. Pricing ranges from a free Starter tier through a Pro plan to custom Enterprise pricing.
Momentum-Verloop
16.05.14.08.
Features
| Deployment (Self-Hosted/Cloud) | Fully hosted cloud SaaS, hybrid deployment (self-hosted data plane, Braintrust-hosted control plane), and full self-hosting via Terraform/Helm on AWS/GCP/Azure (Enterprise) |
| Throughput/Latency | Brainstore engine enables real-time querying of millions of traces with low latency |
| License | Proprietary, not open source; free for academic/non-commercial open-source projects |
| Platform | Web app/cloud dashboard, IDE integration via MCP server, SDKs for Python, TypeScript, Go, Ruby, C# |
| Price | Free ($0), Pro $249/month (5 GB data, 50,000 scores), Enterprise custom |
| Protocol Compatibility | OpenAI-compatible gateway API, also accepts OpenAI, Anthropic, and Google Gemini SDK request formats; OpenTelemetry support for tracing |
| Release Date | Founded in 2023 as an enterprise AI evaluation platform |
| Supported Models/Providers | OpenAI, Anthropic, Google/Gemini, Mistral, Groq, Fireworks, Together, xAI, Perplexity, Replicate, Cerebras, Baseten, Lepton; plus AWS Bedrock, Vertex AI, Azure AI Foundry, Databricks |