Together AI releases hybrid reasoning agents

AI researchers launch agents that shift reasoning out of text.

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Oct 18, 2026

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Together AI releases hybrid reasoning agents

AI researchers launch agents that shift reasoning out of text.

In brief

AI researchers launch agents that shift reasoning out of text. Together AI researchers released HybridAgent, a system that lets language-model agents reason in continuous latent space and switch back to text when using tools. Originally reported by RuntimeWire.

Together AI researchers

Together AI researchers led by Jiaru Zou released HybridAgent, a system that lets language-model agents reason in continuous latent space and switch back to text when they need to use tools or deliver an answer.

HybridAgent performance

In a paper submitted to arXiv on October 13th, the authors report fewer text tokens and faster inference than their tested baselines across 11 benchmarks.

Cost estimates

Cost estimates

HybridAgent tests whether agents can keep tool access while moving some reasoning out of token-by-token text generation. Its cost estimates exclude prompt processing and external tools, so they do not establish production economics.

The essence

Together AI researchers released HybridAgent, a system that lets language-model agents reason in continuous latent space and switch back to text when using tools.

Read the original on RuntimeWire

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