ToolUniverse
Democratizing AI scientists with ToolUniverse
Assembling AI-scientist systems that need standardised access to a large library of scientific models, datasets and APIs through one protocol.
You want a ready-made research assistant; it is an SDK and CLI for building one, and setup covers MCP configuration, API keys and skill installation.
About ToolUniverse
The agent will walk you through MCP configuration, API keys, skill installation, and validation.
tu CLI — discover, inspect, run, and test tools from the terminal. Python SDK — programmatic access for building AI scientist systems.
ToolUniverse is an ecosystem for creating AI scientist systems from any large language model. Powered by the AI-Tool Interaction Protocol, it standardizes how LLMs identify and call tools, integrating more than 1000 machine learning models, datasets, APIs, and scientific packages for data analysis, knowledge retrieval, and experimental design.
ToolUniverse is an open-source project written primarily in Python, with 1.7k stars on GitHub. It was last updated in September 2026.
npx skills add mims-harvard/ToolUniverseToolUniverse vs. the alternatives
All 26 alternatives →| Record | Stars | Pricing | ||
|---|---|---|---|---|
| ToolUniversethis listing | 1.7k | Python | Apache-2.0 | Open source |
| firecrawl | 186k | TypeScript | AGPL-3.0 | Open source |
| Scrapling | 84k | Python | BSD-3-Clause | Open source |
| TrendRadar | 63k | Python | GPL-3.0 | Open source |
| BettaFish | 42k | Python | GPL-2.0 | Open source |
| khoj | 38k | Python | AGPL-3.0 | Open source |
