Chatterbox-Flash: Prior-Calibrated Block Diffusion for Streaming Zero-Shot TTS

Chatterbox-Flash: Prior-Calibrated Block Diffusion for Streaming Zero-Shot TTS | Signal Canvas | ScienceToStartup

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Signal Canvas proof surface

Canonical route: /signal-canvas/chatterbox-flash-prior-calibrated-block-diffusion-for-streaming-zero-shot-tts

stale

Proof freshness: stale
Proof status: unverified
Display score: 8/10
Last proof check: 2026-06-01
Score updated: 2026-06-01
Score fresh until: 2026-07-01
References: 0
Source count: 4
Coverage: 67%

This page is showing the last landed evidence receipt and score bundle because the latest proof data is outside the freshness window.

Agent Handoff

Canonical ID chatterbox-flash-prior-calibrated-block-diffusion-for-streaming-zero-shot-tts | Route /signal-canvas/chatterbox-flash-prior-calibrated-block-diffusion-for-streaming-zero-shot-tts

REST example

curl https://sciencetostartup.com/api/v1/agent-handoff/signal-canvas/chatterbox-flash-prior-calibrated-block-diffusion-for-streaming-zero-shot-tts

MCP example

{
  "tool": "search_signal_canvas",
  "arguments": {
    "mode": "paper",
    "paper_ref": "chatterbox-flash-prior-calibrated-block-diffusion-for-streaming-zero-shot-tts",
    "query_text": "Summarize Chatterbox-Flash: Prior-Calibrated Block Diffusion for Streaming Zero-Shot TTS"
  }
}

source_context

{
  "surface": "signal_canvas",
  "mode": "paper",
  "query": "Chatterbox-Flash: Prior-Calibrated Block Diffusion for Streaming Zero-Shot TTS",
  "normalized_query": "2605.30748",
  "route": "/signal-canvas/chatterbox-flash-prior-calibrated-block-diffusion-for-streaming-zero-shot-tts",
  "paper_ref": "chatterbox-flash-prior-calibrated-block-diffusion-for-streaming-zero-shot-tts",
  "topic_slug": null,
  "benchmark_ref": null,
  "dataset_ref": null
}

Evidence Receipt

Route status: building

Claims: 1

References: Pending verification

Proof: Verification pending

Freshness state: computing

Source paper: Chatterbox-Flash: Prior-Calibrated Block Diffusion for Streaming Zero-Shot TTS

PDF: https://arxiv.org/pdf/2605.30748v1

Repository: https://github.com/resemble-ai/chatterbox-flash

Source count: 4

Coverage: 67%

Last proof check: 2026-06-01T20:20:52.448Z

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Ready for execution: Chatterbox-Flash: Prior-Calibrated Block Diffusion for Streaming Zero-Shot TTS

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Subject: Chatterbox-Flash: Prior-Calibrated Block Diffusion for Streaming Zero-Shot TTS

Verdict

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Chatterbox-Flash: Prior-Calibrated Block Diffusion for Streaming Zero-Shot TTS

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