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OpenRath

PyTorch-style Python framework for multi-agent, multi-session workflows, with a durable production runtime in v2.0.0.

Harness by Rath-Team

IndexedBSD-3-Clause★ 961
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pip install openrath

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About

OpenRath is a Python framework for multi-agent and multi-session workflows, modeled on PyTorch concepts: Sessions carry state, Agents transform sessions, Workflows compose agents, and Tools are callable operations. Memory persists agent state across runs, and Sandbox decides where tools execute. Version 2.0.0 adds a durable runtime with checkpoints, leases, retries, an effect ledger and durable interrupts for approval or input, backed by PostgreSQL, Redis and S3-compatible storage.

Use cases: agent-orchestration

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Fact sheet

Languages
PythonREADME
Packages
openrath (pypi)README
Multi-agent
YesREADME
Orchestration
otherREADME
Memory
long-termREADME
Human in the loop
YesREADME
Maturity
StableREADME

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
961
Forks
51
Open issues
1
Weekly downloads
23
Last commit
Sep 28, 2026 (1 month ago)
Last release
Jul 31, 2026 (3 months ago)
Last package publish
Jul 31, 2026 (3 months ago)

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

Details

Packages
pypi openrath
License
BSD-3-Clause
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

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