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Upsonic

Python framework for autonomous agents that work in a sandboxed workspace, and task agents with tools and MCP support.

Harness by Upsonic

IndexedMIT★ 7,962
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Install

From the package registry. Read the repository before you give any tool access to your data.

pip install upsonic

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About

Upsonic provides an autonomous agent that plans and runs shell and file operations inside a restricted workspace, and a traditional agent that runs a Task with its own tools and response schema. The docs list tools, memory, RAG, knowledge bases, teams and deployment as parts of one API. Custom tools are declared with a decorator, and MCP tools can be added. The docs say more than 30 providers are supported, including OpenAI, Anthropic, Google, Bedrock, Azure, Ollama and Groq.

Use cases: agent-orchestration, file-management

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Fact sheet

Languages
PythonREADME
Packages
upsonic (pypi)README
Multi-agent
Yesdocs.upsonic.ai
MCP support
Built inREADME
Model providers
openai, anthropic, google, aws-bedrock, azure, ollama, groqdocs.upsonic.ai
Maturity
Betagithub.com

Facts extracted by Claude Haiku 5.5 from the linked sources on Oct 24, 2026. Wrong fact? Tell us.

Alternatives

Frameworks for the same language with a similar way of orchestrating agents.

Signals

Stars
7,962
Forks
744
Open issues
18
Weekly downloads
244
Last commit
Jun 18, 2026 (4 months ago)
Last release
May 19, 2026 (5 months ago)
Last package publish
May 19, 2026 (5 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Packages
pypi upsonic
License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

Upsonic. Agent Mart. https://agentmart.dev/harnesses/upsonic (last updated 2026-10-24)