Listen to EVOlution

Listen to EVOlution

Fin octobre, «le Figaro», «les Echos», «Challenges» et «GreenUnivers» ont participé à un voyage de presse organisé au Brésil par le groupe pétrolier. La facture a été réglée par Total.

YouTube video by ECHOX

YouTube video by ECHOX

YouTube video by ECHOX

YouTube video by ECHOX

YouTube video by ECHOX

YouTube video by ECHOX

YouTube video by ECHOX

YouTube video by ECHOX

Speech-to-speech large language models (SLLMs) are attracting increasing attention. Derived from text-based large language models (LLMs), SLLMs often exhibit degradation in knowledge and reasoning capabilities. We hypothesize that this limitation arises because current training paradigms for SLLMs fail to bridge the acoustic-semantic gap in the feature representation space. To address this issue, we propose EchoX, which leverages semantic representations and dynamically generates speech training targets. This approach integrates both acoustic and semantic learning, enabling EchoX to preserve strong reasoning abilities as a speech LLM. Experimental results demonstrate that EchoX, with about six thousand hours of training data, achieves advanced performance on multiple knowledge-based question-answering benchmarks. The project is available at https://github.com/FreedomIntelligence/EchoX.

YouTube video by ECHOX