Comet
New York, NY, USA
Founded 2017
Comet provides an end-to-end model evaluation platform for AI developers. Its technology includes features for logging traces and spans, defining and computing evaluation metrics, scoring LLM outputs, and comparing performance across app versions.
Websites:
Last Updated: April 23, 2026
Current Valuation
No valuation data available
Funding Summary
$69.3M
Total reported funding
OSS News & Views
April 23, 2026
Cerebral Valley: Comet is Closing the Loop Between Production and Development for AI Agents
Announcement
April 23, 2026
Comet Blog: Introducing the Opik Agent Playground
Announcement
April 22, 2026
Comet Blog: Introducing Ollie: Auto-Fix Your Agent's Codebase
Announcement
April 5, 2018
HPCwire: Comet.ml Launches Flagship Product After Completing the Amazon Alexa Accelerator Program
Key People
Core OSS Projects
Opik is an open-source platform for evaluating, testing and monitoring LLM applications.
License: Apache 2.0
The deep learning framework to pretrain, finetune and deploy AI models.
License: Apache-2.0
Business Information
Technologies
AI evaluation
Machine Learning
Observability
Data Science
Sectors
Enterprise
Licenses
Apache-2.0
Socials and Communities
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