The authors developed Planarian, a runtime that adds three state-management primitives to existing agent workflows.
Statepoints let AI agents reverse mistakes and branch safely
Planarian coordinates local snapshots with compensating remote actions so agents can restore or fork their working environments.
Big Tech
Jinnan Guo · Hao Mark Chen · Kapil Vaswani · Andrew Paverd · Peter Pietzuch
Imperial College London · Indian Institute of Science Bangalore · SPARC · Microsoft Security Response Center
Research Digest··2 min read
Guo et al.
Why this paper
From Microsoft Security Response Center and 3 others
In one line
Planarian gives LLM agents snapshot, rollback, and fork primitives for consistent local and remote state, improving task quality by up to 15x.
What we could check
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- ✓Reports numbers on named benchmarks (2 benchmarks)
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