Review possible WAM paper: Flex-$π$: A Multi-Stream World-Action Model with Compute Flexibility

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Paper

• Title: Flex-$π$: A Multi-Stream World-Action Model with Compute Flexibility
• Short name: Flex-$π$
• arXiv ID: 2608.10860v1
• Paper: https://arxiv.org/pdf/2608.10860
• Authors: Ge Yan, Jinghao Liu, Yuzhi Fan, Lei Cai, Minwen Liao, Jesse Zhang, Dieter Fox
• Published: 2026-08-11
• arXiv categories: cs.RO, cs.CV
• Matched keywords: WAM, world-action model, world-action models

README Entry

- **Flex-$π$**: "Flex-$π$: A Multi-Stream World-Action Model with Compute Flexibility", arXiv 2026. ![](https://img.shields.io/badge/Needs--Taxonomy--Review-64748b)
  [[📄 Paper](https://arxiv.org/pdf/2608.10860)]

Robot Decision

• Decision: pending
• Confidence: unknown
• Taxonomy: None
• Taxonomy confidence: None
• README heading: ## World Action Model
• Badges: https://img.shields.io/badge/Needs--Taxonomy--Review-64748b

Reason

LLM WAM detection failed: LLM request failed: HTTP 404:

<title>404 Not Found</title>

404 Not Found

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Evidence

• WAM
• world-action model
• world-action models

Needs taxonomy review: fallback README heading/badge was used because taxonomy.toml has no README mapping for this classification.

Human Review Checklist

• This paper belongs in the WAM survey
• README section is correct
• Badges are correct
• Short name is correct
• Paper link is correct
• Merge this PR if accepted