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王云鹤创业后交出首个模型

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TL;DR - TokenRhythm unveiled NeoHorse-1, its first Agent-Native model family, trained on execution traces from a multi-model routing system. The approach turns tool use, failures, recovery paths, and environment feedback into post-training data for more capable and cost-efficient agents.

  • NeoHorse-1 comes in 4B and 9B variants and targets tool calling, environment feedback interpretation, error recovery, path adjustment, and task completion.
  • Training combines curated public data with Routing Harness traces, using routing-guided curriculum learning and on-policy distillation.
  • Agentic post-training raised the 4B model’s reported macro-average score from 58.94 to 64.87, matching or slightly exceeding the 9B base model overall across 10 evaluations.
  • The release demonstrates a single execution-to-training improvement cycle, but the company says sustained multi-generation recursive self-improvement remains unproven.

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王云鹤创业后交出首个模型

量子位 衡宇 2026-09-08
Public signals N/A
Providers: Hugging Face · N/A OpenAlex · N/A Publisher · N/A Semantic Scholar · N/A X · N/A Fetched 2026-09-26 14:16:46.770384 UTC

TL;DR - TokenRhythm unveiled NeoHorse-1, its first Agent-Native model family, trained on execution traces from a multi-model routing system. The approach turns tool use, failures, recovery paths, and environment feedback into post-training data for more capable and cost-efficient agents.

  • NeoHorse-1 comes in 4B and 9B variants and targets tool calling, environment feedback interpretation, error recovery, path adjustment, and task completion.
  • Training combines curated public data with Routing Harness traces, using routing-guided curriculum learning and on-policy distillation.
  • Agentic post-training raised the 4B model’s reported macro-average score from 58.94 to 64.87, matching or slightly exceeding the 9B base model overall across 10 evaluations.
  • The release demonstrates a single execution-to-training improvement cycle, but the company says sustained multi-generation recursive self-improvement remains unproven.
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