{"data":{"slug":"mastra-ai-mastra","name":"mastra","tagline":"Modern TypeScript framework for AI-powered applications and agents","github_url":"https://github.com/mastra-ai/mastra","owner":"mastra-ai","repo":"mastra","owner_avatar_url":"https://avatars.githubusercontent.com/u/149120496?v=4","primary_language":"TypeScript","stars":28149,"forks":2817,"topics":["agents","ai","chatbots","evals","javascript","llm","mcp","nextjs","nodejs","reactjs","tts","typescript","workflows"],"archived":false,"github_pushed_at":"2026-09-18T08:23:55+00:00","maintenance_label":"Very active","stars_delta_30d":920,"url":"https://www.graphcanon.com/tools/mastra-ai-mastra","markdown_url":"https://www.graphcanon.com/tools/mastra-ai-mastra.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/mastra-ai-mastra","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=mastra-ai-mastra","description":"Mastra is the modern TypeScript framework for AI-powered applications and agents.","homepage_url":"https://mastra.ai","license":"Other","open_issues":520,"watchers":104,"ai_summary":"Mastra is a TypeScript-based framework designed for developing AI-powered applications and agents, supporting a wide range of AI functionalities including chatbots, evaluations, and text-to-speech.","readme_excerpt":"## Licensing\n\nThis repository uses a dual-license model:\n\n- **Apache License 2.0**: The core framework and the vast majority of this codebase is open source under Apache-2.0.\n- **Mastra Enterprise License**: Code in any directory named `ee/` (e.g., `packages/core/src/auth/ee/`) is source-available under the Mastra Enterprise License. These features require a valid enterprise license for production use but can be freely used for development and testing.\n\nSee [LICENSE.md](./LICENSE.md) for the full license mapping and [ee/LICENSE](./ee/LICENSE) for the enterprise license terms.","github_created_at":"2024-08-06T20:44:31+00:00","created_at":"2026-07-07T17:32:36.778219+00:00","updated_at":"2026-09-20T04:33:08.898394+00:00","categories":[{"slug":"ai-agents","name":"AI Agents","url":"https://www.graphcanon.com/categories/ai-agents","markdown_url":"https://www.graphcanon.com/categories/ai-agents.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/ai-agents"},{"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"}],"tags":[{"slug":"agents","name":"agents"},{"slug":"ai","name":"ai"},{"slug":"chatbots","name":"chatbots"},{"slug":"evals","name":"evals"},{"slug":"javascript","name":"javascript"},{"slug":"llm","name":"llm"},{"slug":"mcp","name":"mcp"},{"slug":"nextjs","name":"nextjs"}],"trust":{"provenance":{"is_fork":false,"github_id":839037098,"owner_type":"Organization","methodology":"github_public_v1","parent_repo":null,"near_duplicate_slugs":[]},"computed_at":"2026-09-18T08:45:30.260Z","maintenance":{"label":"Very active","score":96,"methodology":"github_public_v1","releases_90d":22,"days_since_push":0,"last_release_at":"2026-09-15T15:49:41Z","stars_delta_30d":920,"open_issues_delta_30d":51},"security_summary":{"status":"no_lockfile","scanner":null,"low_count":0,"high_count":0,"last_scan_at":"2026-09-20T04:00:43.460Z","medium_count":0,"scan_profile":"none","critical_count":0}},"capability_facts":{"mcp":{"source":"repo_scan","observed_at":"2026-09-18T08:45:29.152Z","server_manifest":false},"scan":{"source":"repo_scan","observed_at":"2026-09-18T08:45:29.152Z"},"languages":{"value":["typescript","javascript"],"source":"github.language+package.json","observed_at":"2026-09-18T08:45:29.152Z"},"license_spdx":{"value":"Other","source":"github.license","observed_at":"2026-09-18T08:45:29.152Z"}},"decision_facts":{"hosting":null,"pricing":{"model":"freemium","summary":"The core framework is free and open-source under Apache License 2.0, but enterprise features require a valid enterprise license for production use."},"requirements":{"notes":["Requires TypeScript and Node.js for development."],"min_ram_gb":null,"requires_docker":false},"constraints":{"min_ram_gb":null,"pricing_model":"freemium","requires_docker":false},"when_to_use":["When you need a TypeScript framework that supports AI functionalities such as chatbots, evaluations, and text-to-speech.","If your project requires a dual-license model, allowing for open-source development with enterprise features available under a separate license."],"when_not_to_use":["If your project strictly requires an entirely open-source solution without any proprietary enterprise components.","When you prefer frameworks that do not differentiate between open-source and enterprise features, as Mastra has distinct enterprise features that require a separate license."],"source":"enrich:decision_facts","observed_at":"2026-09-18T09:33:34.055Z"},"constraint_facets":{"min_ram_gb":null,"pricing_model":"freemium","requires_docker":false},"decision_summary":[{"label":"Pricing","value":"freemium - The core framework is free and open-source under Apache License 2.0, but enterprise features require a valid enterprise license for production use."},{"label":"Requirements","value":"Requires TypeScript and Node.js for development."},{"label":"Adopt for","value":"Mastra is a TypeScript framework for AI-powered applications and agents, offering a dual-license model with enterprise features."},{"label":"License detail","value":"Mastra operates under a dual-license model, with the core framework under Apache License 2.0 and enterprise features under the Mastra Enterprise License."}]}}