Galileo vs Langtrace

Pick two tools from the same category to compare side-by-side.

	Galileo LLM and agent evaluation and observability platform for testing, monitoring, and guardrailing GenAI apps.	Langtrace Open-source, OpenTelemetry-based end-to-end observability tool for LLM applications.
Category	observability	observability
Vendor type	commercial	open source
Pricing	freemium	freemium
Strengths	+ Combines evaluation, observability, and real-time guardrails in one platform + Free tier with unlimited users and custom evaluations + Flexible deployment including hosted, VPC, and on-premises + Built for high-volume production agent monitoring	+ OpenTelemetry-native traces avoid vendor lock-in + Open-source SDKs and dashboard, self-hostable + Python and TypeScript support with framework and vectorDB integrations + Free tier for individual developers
Tradeoffs	− Closed-source and commercial, no self-hosted open-source option − Free plan limited to 5k traces per month − Advanced deployment and support gated behind Enterprise pricing	− Smaller ecosystem than larger commercial platforms − Free tier capped at 5k spans per month
Used in stacks	0	0