{"data":{"slug":"lmnr-ai-lmnr","name":"lmnr","tagline":"Open-source observability platform for AI agents.","github_url":"https://github.com/lmnr-ai/lmnr","owner":"lmnr-ai","repo":"lmnr","owner_avatar_url":"https://avatars.githubusercontent.com/u/161496104?v=4","primary_language":"TypeScript","stars":3183,"forks":223,"topics":["agent-observability","agents","ai","ai-observability","aiops","analytics","developer-tools","evals","evaluation","llm-evaluation","llm-observability","llmops","monitoring","observability","open-source","rust","rust-lang","self-hosted","ts","typescript"],"archived":false,"github_pushed_at":"2026-08-20T09:30:48+00:00","maintenance_label":"Very active","stars_delta_30d":80,"url":"https://www.graphcanon.com/tools/lmnr-ai-lmnr","markdown_url":"https://www.graphcanon.com/tools/lmnr-ai-lmnr.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/lmnr-ai-lmnr","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=lmnr-ai-lmnr","description":"Laminar - open-source observability platform purpose-built for AI agents. YC S24.","homepage_url":"https://laminar.sh","license":"Apache-2.0","open_issues":111,"watchers":9,"ai_summary":"Laminar is an open-source observability platform built specifically to monitor and evaluate the performance of AI agents, providing insights into their behaviors and operations. It supports self-hosting as well as a managed platform option.","readme_excerpt":"## Getting started\n\nThe fastest and easiest way to get started is with our managed platform -> [laminar.sh](https://laminar.sh)\n\n---\n\n### Self-hosting with Docker compose\n\nLaminar is very easy to self-host locally. For a quick start, clone the repo and start the services with docker compose:\n```sh\ngit clone https://github.com/lmnr-ai/lmnr\ncd lmnr\ndocker compose up -d\n```\n\nThis will spin up a lightweight but full-featured version of the stack. This is good for a quickstart \nor for lightweight usage. You can access the UI at http://localhost:5667 in your browser.\n\nYou will also need to properly configure the SDK, with `baseUrl` and correct ports. See [guide on self-hosting](https://laminar.sh/docs/hosting-options#self-hosted-docker-compose).\n\nFor production environment, we recommend using our [managed platform](https://laminar.sh) or `docker compose -f docker-compose-full.yml up -d`.","github_created_at":"2024-08-29T03:45:28+00:00","created_at":"2026-07-07T17:42:23.728137+00:00","updated_at":"2026-08-20T12:02:07.089028+00:00","categories":[{"slug":"developer-tools","name":"Developer Tools","url":"https://www.graphcanon.com/categories/developer-tools","markdown_url":"https://www.graphcanon.com/categories/developer-tools.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/developer-tools"},{"slug":"evaluation-observability","name":"Evaluation & Observability","url":"https://www.graphcanon.com/categories/evaluation-observability","markdown_url":"https://www.graphcanon.com/categories/evaluation-observability.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/evaluation-observability"}],"tags":[{"slug":"agent-observability","name":"agent-observability"},{"slug":"ai-observability","name":"ai-observability"},{"slug":"evaluation","name":"evaluation"},{"slug":"llm-evaluation","name":"llm-evaluation"},{"slug":"self-hosted","name":"self-hosted"}],"trust":{"provenance":{"is_fork":false,"github_id":849139885,"owner_type":"Organization","methodology":"github_public_v1","parent_repo":null,"near_duplicate_slugs":[]},"computed_at":"2026-08-20T12:02:06.153Z","maintenance":{"label":"Very active","score":96,"methodology":"github_public_v1","releases_90d":3,"days_since_push":0,"last_release_at":"2026-07-09T19:21:41Z","stars_delta_30d":80,"open_issues_delta_30d":14},"security_summary":{"status":"no_lockfile","scanner":null,"low_count":0,"high_count":0,"last_scan_at":"2026-07-11T11:20:53.169Z","medium_count":0,"scan_profile":"none","critical_count":0}},"capability_facts":{"scan":{"source":"repo_scan","observed_at":"2026-08-20T12:02:06.679Z"},"deploy":{"source":"dockerfile:docker-compose.yml","self_host":true,"observed_at":"2026-08-20T12:02:06.679Z","managed_saas":false},"languages":{"value":["typescript"],"source":"github.language","observed_at":"2026-08-20T12:02:06.679Z"},"has_docker":{"value":true,"source":"dockerfile:docker-compose.yml","observed_at":"2026-08-20T12:02:06.679Z"},"license_spdx":{"value":"Apache-2.0","source":"github.license","observed_at":"2026-08-20T12:02:06.679Z"}},"decision_facts":{"hosting":{"model":"self_hosted","summary":"Supports self-hosting through Docker Compose, making it accessible to local environments or lightweight usage; however, recommends a managed platform option for production environments."},"pricing":null,"requirements":{"notes":["Proper SDK configuration is critical when self-hosting.","Managed platform may be more suitable if setting up in a production environment."]},"constraints":{"hosting_model":"self_hosted"},"when_to_use":["When you need a dedicated solution for evaluating the performance and behavior of AI agents.","If your development workflow requires integration in TypeScript environments, given that lmnr is built with TypeScript."],"when_not_to_use":["When your primary observability needs are not specific to AI agents but cover a broader range of application monitoring services.","For those preferring platforms with wider language support beyond TypeScript and Rust (the major languages highlighted for this tool)."],"source":"enrich:decision_facts","observed_at":"2026-07-12T13:42:43.322Z"},"constraint_facets":{"hosting_model":"self_hosted"},"decision_summary":[{"label":"Hosting","value":"self hosted - Supports self-hosting through Docker Compose, making it accessible to local environments or lightweight usage; however, recommends a managed platform option for production environments."},{"label":"Requirements","value":"Proper SDK configuration is critical when self-hosting.; Managed platform may be more suitable if setting up in a production environment."},{"label":"Adopt for","value":"lmnr is an open-source observability platform specifically aimed at monitoring AI agents, offering both self-hosting and managed platform options."},{"label":"License detail","value":"Apache-2.0"}]}}