# Braintrust

> The active observability platform for instrumenting, understanding, and improving agents

- **Canonical URI:** https://www.vioscale.ai/software/braintrust
- **Category:** MLOps & LLMOps Tools
- **Homepage:** https://braintrust.dev
- **Also known as:** braintrust
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-03T22:48:52.554Z

## Vioscale score

**61.2 / 100**, confidence 42% (low).

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 0 | 10 | 0 | - |
| reliability | 50 | 12 | 600 | ✓ |
| capabilities | 86.7 | 32 | 2775 | ✓ |
| integrations | 17.3 | 18 | 311.7 | ✓ |
| security_posture | 70 | 12 | 840 | ✓ |
| pricing_transparency | 0 | 16 | 0 | - |

## About

Braintrust is an observability platform that captures traces from AI applications, identifies critical patterns, and provides tools for human feedback, evaluation, and continuous improvement in production.

_Independently observed._

## Platform & deployment

- **Platforms:** CLI, Web
- **Deployment:** Cloud / SaaS

## Integrations (3)

_Independently observed._

- OpenAI
- Anthropic
- Google

## Capabilities

_The capabilities that matter for MLOps & LLMOps Tools. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Core** | |
| Tool role | LLM observability / eval |
| **Deployment** | |
| Self-hostable / OSS core | ✗ |
| Managed cloud available | ✓ |
| **Observability** | |
| LLM tracing / observability | ✓ |
| Evaluation (offline / LLM-judge / human) | ✓ |
| **Dev** | |
| Prompt management + versioning | ✓ |
| **Tracking** | |
| Experiment tracking / model registry | ✓ |
| **Serving** | |
| Model serving / inference endpoint | ✗ |
| **Interop** | |
| OpenTelemetry / OpenLLMetry compatible | - |
| **Gateway** | |
| Multi-provider model support | ✓ |
| **Interop** | |
| Framework-agnostic | ✓ |
| **Data** | |
| No-train-on-customer-data guarantee | Unknown |
| **Deployment** | |
| On-prem / VPC deployment | ✗ |

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 3 | [link](https://braintrust.dev) | 2026-08-03 | 60% (medium) |

### reliability

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| reliability.status_page | yes | [link](https://status.braintrust.dev) | 2026-08-03 | 60% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.gdpr | yes | [link](https://trust.braintrust.dev) | 2026-08-03 | 75% (high) |
| security.hipaa | yes | [link](https://trust.braintrust.dev) | 2026-08-03 | 75% (high) |
| security.pci | yes | [link](https://trust.braintrust.dev) | 2026-08-03 | 75% (high) |
| security.soc2 | yes | [link](https://trust.braintrust.dev) | 2026-08-03 | 75% (high) |

---
*Source: Vioscale (https://www.vioscale.ai/software/braintrust). Independent, evidence-based software intelligence. Cite the canonical URI.*