Z.ai releases GLM-5.3-Flash, a 320B-parameter natively multimodal model, claiming it outperforms GLM-5.2 at one-tenth the price
Why it matters — For engineers evaluating LLM options, GLM-5.3-Flash introduces native multimodality to the GLM-5 series at a claimed one-tenth the price of GLM-5.2. If the performance claim holds, it could lower the cost of multimodal inference. However, the claim is unverified and requires independent testing.
↗