AI Observability startups (2026)
13 ai observability startups tracked, with the largest concentration in US. Total tracked funding: $325M.
Funding by year — AI Observability
2021 → 2023Top countries
By startup countStage breakdown
Latest round typeTop AI Observability startups by score
View all 13 →| # | Company | Location | Funding | Score |
|---|---|---|---|---|
| 1 | | San Francisco, US | $245M | |
| 2 | | US | — | |
| 3 | | DE | — | |
| 4 | | — | $80M | |
| 5 | | — | — | |
| 6 | | — | — | |
| 7 | | — | — | |
| 8 | | — | — | |
| 9 | | — | — | |
| 10 | | — | — | |
| 11 | | — | — | |
| 12 | | — | — |
Recent rounds in AI Observability
All rounds →| Date | Startup | Round | Amount |
|---|---|---|---|
| Oct 2023 | Weights & Biases | Series C | $200M |
| Apr 2021 | Weights & Biases | Series B | $45M |
All AI Observability startups
Page 1Weights & Biases
VerifiedThe AI developer platform
DataRobot
The only unified agent workforce platform built for enterprise outcomes, not endless pilots.
Langfuse
Open source LLM engineering platform for debugging, analyzing, and iterating on LLM applications
Braintrust
The AI observability platform for building quality AI products at scale.
Humane Intelligence
A 501(c)(3) nonprofit dedicated to breaking down barriers to AI deployment for social good through rigorous evaluations.
Arize AI
The AI & Agent Engineering Platform for development, observability, and evaluation of LLM applications.
Helicone
Helicone is an AI gateway and LLM observability platform that helps companies route, debug, and analyze their AI applications.
Cleanlab
Detect and remediate incorrect responses from any AI Agent, ensuring every output meets your standards for safety, compliance, and trust.
Galileo AI
The AI observability and eval engineering platform where offline evals become production guardrails.
Comet
The AI Developer Platform for building, debugging, and deploying reliable AI agents.
Credo AI
One platform to discover, assess, and govern every AI agent, model, and application — continuously and in context.
Anomalo
The autonomous data system for the agentic enterprise, enabling self-driving data through AI-powered monitoring, investigation, and reporting.
Dataiku
The platform for AI success, powered by people, orchestration, and governance, built for enterprise scale.