Laminar
Laminar is a comprehensive open-source platform for observability and evaluations of AI applications.
- Open-source - Fully open-source and easy to self-host. Give us a ⭐ here
- Cloud - Managed cloud service available at lmnr.ai
Get Started
Tracing
Automatically trace popular LLM SDKs and frameworks, such as OpenAI, Anthropic, Langchain, and more with just 2 lines of code.
Evaluations
Measure, track, and improve your AI application performance with powerful evaluation tools.
Playgrounds
Experiment with prompts, test different models, and iterate on your AI application in an interactive environment.
Labeling Queues
Use streamlined UI to quickly label and build datasets for evaluations from trace data and other datasets.
Datasets
Create and manage datasets for evaluations and other use cases.
SQL Query Editor
Write and execute SQL queries on your data stored in Laminar for advanced analytics and creating datasets.
Laminar
Laminar is a comprehensive open-source platform for observability and evaluations of AI applications.
- Open-source - Fully open-source and easy to self-host. Give us a ⭐ here
- Cloud - Managed cloud service available at lmnr.ai
Get Started
Tracing
Automatically trace popular LLM SDKs and frameworks, such as OpenAI, Anthropic, Langchain, and more with just 2 lines of code.
Evaluations
Measure, track, and improve your AI application performance with powerful evaluation tools.
Playgrounds
Experiment with prompts, test different models, and iterate on your AI application in an interactive environment.
Labeling Queues
Use streamlined UI to quickly label and build datasets for evaluations from trace data and other datasets.
Datasets
Create and manage datasets for evaluations and other use cases.
SQL Query Editor
Write and execute SQL queries on your data stored in Laminar for advanced analytics and creating datasets.