OpenRath

About

OpenRath is a PyTorch-like multi-agent & multi-session framework.

It turns agent runtime state into explicit, composable Python objects:

Most agent frameworks begin with an agent loop. OpenRath begins with Session. That difference matters when one application needs multiple agents, multiple branches, durable memory, sandboxed execution, and traceable lineage at the same time.

OpenRath is designed for this: many agents collaborating across many branchable sessions, while still tracing every role, workspace, memory write, and final output.

An agent is a transformation layer on Session, so what really needs to be forked, merged, reused, and traced is the Session dataflow—not a separate…