ResearchResearch paperMultimodal Models1 source · Oct 18, 2026

Visual Scaffolding: Toward Native Multimodal Reasoning

The success of chain-of-thought (CoT) in complex reasoning can be attributed to a textual scaffolding effect: explicit intermediate results can be examined, reused, and composed to support subsequent reasoning, much as scaffolding supports a building under construction.

Key points

  • We therefore ask: Can native visual representations become first-class citizens alongside language, providing a visual scaffold for reasoning?
  • We define native multimodal reasoning as reasoning in which native visual representations and language jointly carry reusable intermediate states.
  • As a concrete implementation, the visual scaffolding mechanism we proposed lets the MLLM autonomously initiate a retrieval action at any reasoning step.
  • To evaluate this mechanism under controlled visual demands, we introduce NMR-Bench, comprising Burden Counting and Path Tracing.

Sources (1)

  • [1]Visual Scaffolding: Toward Native Multimodal Reasoning
    arXiv (AI, ML, NLP, CV, robotics, multi-agent) · Oct 18, 01:06 PM
    The success of chain-of-thought (CoT) in complex reasoning can be attributed to a textual scaffolding effect: explicit intermediate results can be examined, reused, and composed to support subsequent reasoning, much as scaffolding supports a building under construction.
    We therefore ask: Can native visual representations become first-class citizens alongside language, providing a visual scaffold for reasoning?

Extractive summary: sentences quoted from the sources.

Before this

  1. Oct 16, 2026OwlSight: A Panoramic Monitor for Chain-of-Thought Reasoning
  2. Oct 16, 2026Self-Reflective Chain-of-Thought (SRCoT): Evidence-Based Text Generation via a Closed-Loop Retrieve--Reflect--Revise Pipeline on Edge LLMs
  3. Oct 16, 2026Verbalising Model's Computation for Chain-of-Thought Faithfulness Detection
  4. Oct 16, 2026Sep-Latent: Separator Tokens as Natural Compression Anchors for Implicit Reasoning
  5. Oct 16, 2026Xiaomi-Lens-0 Technical Report
  6. Oct 16, 2026Competence-Based Evaluation of Logical Reasoning in Large Language Models

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