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DeepSeek-V4.1-Flash

Product2 stories

  1. Open sourceReach 48

    DeepSeek open-sources DeepInfer with Huawei chip support

    DeepSeek just open-sourced DeepInfer, the production inference engine behind its DeepSeek-V4.1-Flash model. Crucially, the framework supports Huawei Ascend 950 NPUs alongside Nvidia SM100 GPUs, letting teams deploy without Nvidia hardware. Why it matters: It offers a practical path toward diversifying inference silicon, though production serving still requires an external KV cache and load balancing.

  2. AI modelsReach 57

    DeepSeek's new V4.1-Flash model cuts memory footprint

    DeepSeek just launched DeepSeek-V4.1-Flash, a 552B-parameter MoE model with native visual understanding. Built on a Causal Encoder-Decoder architecture, it activates just 8B parameters on input and 16B on output, outpacing the flagship V4-Pro while slashing KV cache to 1/4 the HBM and 1/8 the SSD storage.