TruEra (Snowflake)

aid: truera
url: https://raw.githubusercontent.com/api-evangelist/truera/refs/heads/main/apis.yml
name: TruEra (Snowflake)
kind: company
description: TruEra was an AI quality, observability, and governance platform that was acquired by Snowflake in May 2024.
  The standalone TruEra product is being absorbed into Snowflake's Cortex/AI platform. The open-source TruLens evaluation
  library (originally from TruEra) remains active as a standalone Python project for LLM and RAG evaluation.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- AI Evaluation
- Observability
- AI Governance
- LLM
- RAG
- Snowflake
created: '2026-05-08'
modified: '2026-05-08'
specificationVersion: '0.19'
apis:
- aid: truera:trulens
  name: TruLens (Open Source)
  description: Open-source Python library for evaluating and tracking LLM applications. Provides feedback functions (groundedness,
    relevance, etc.), tracing, and a local dashboard. Distributed via PyPI under Apache 2.0; runs in-process and integrates
    with LangChain and LlamaIndex.
  humanURL: https://www.trulens.org/
  tags:
  - Open Source
  - Python
  - LLM Eval
  - Tracing
  properties:
  - type: Documentation
    url: https://www.trulens.org/
  - type: GitHub
    url: https://github.com/truera/trulens
- aid: truera:platform
  name: TruEra AI Quality Platform (Legacy / Snowflake)
  description: TruEra's hosted AI quality platform offered REST APIs for ingesting models, predictions, and feedback for traditional
    ML observability. Following the Snowflake acquisition, capabilities are migrating into Snowflake Cortex; standalone TruEra
    access is being phased out for new customers.
  humanURL: https://truera.com/
  tags:
  - ML Observability
  - Governance
  - Enterprise
  properties:
  - type: Documentation
    url: https://truera.com/
  - type: Snowflake
    url: https://www.snowflake.com/en/news/press-releases/snowflake-to-acquire-leading-ai-observability-platform-truera/
common:
- type: LinkedIn
  url: https://www.linkedin.com/company/truera
- type: Website
  url: https://truera.com/
- type: OpenSource
  url: https://github.com/truera/trulens
- type: Plans
  url: plans/truera-plans-pricing.yml
- type: RateLimits
  url: rate-limits/truera-rate-limits.yml
- type: FinOps
  url: finops/truera-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com