ByteDance's Looped LM: Small Model Latent Reasoning Matches 12B

burny_tech · x · 2026-07-08

A study by ByteDance and Yoshua Bengio, "Scaling Latent Reasoning via Looped Language Models," introduces the Ouro series of looped language models (1.4B/2.6B). It claims that through latent space looped reasoning, these models can match SOTA LLMs of up to 12B parameters across multiple benchmarks. The authors also acknowledge external skepticism regarding these scaling conclusions. This post covers the same research as a previous thread by the same authors.

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