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Cmpnd Releases dspy-wsp: Weight-Space Programming Comes to DSPy

Cmpnd released dspy-wsp, a prototype DSPy optimizer for weight-space programming. A frontier LLM reads a small model’s weights, edits them in a sandbox, and tests each change, with no gradients and about $5 to $10 per run. The post Cmpnd Releases dspy-wsp: Weight-Space Programming Comes to DSPy app…

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Timeline · 2 reports

  1. 2026-11-14 16:53 · r/machinelearningnews
    Cmpnd releases dspy-wsp, a DSPy optimizer where GPT-6-Astra edits model weights directly (d1-omni-600M +18.3 pts on Typed Decisions)
  2. 2026-11-14 16:45 · MarkTechPost
    Cmpnd Releases dspy-wsp: Weight-Space Programming Comes to DSPy

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