Multi-agent workflows enable models to recursively improve on open-ended tasks

By alternating workflow optimization and fine-tuning on multi-agent trajectories, a model can self-supervise beyond its individual capabilities.

AI Startup
Hyunin Lee · Jinglue Xu · Jeffrey Seely · Donghyun Lee · Somayeh Sojoudi · Matei Zaharia · +1 more

UC Berkeley · Sakana AI

Research Digest··2 min read
The authors propose Multi-Agent Self-Supervision (MASS), a method where a single model generates, evaluates, and optimizes multi-agent workflows, then fine-tunes on those trajectories.

The authors introduce Multi-Agent Self-Supervision (MASS), an iterative framework for recursive self-improvement.

Why this paper

From Sakana AI and UC Berkeley

In one line

Multi-agent self-supervision enables recursive self-improvement of language models on open-ended tasks, yielding 1.2-1.6x higher performance per token.

What we could check

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  • ✓Compute or model size stated (params 27B)
  • ✓Limitations stated by the authors
  • ✓Reports numbers on named benchmarks

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Research Digest

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