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llama.cpp Adds Support for DSpark Speculative Decoding

·2026.07.28 20:52

Key point

The open-source llama.cpp project has added a DSpark-based Speculative Decoding feature.

Details

A recent Pull Request to the llama.cpp project has implemented Speculative Decoding functionality utilizing DSpark (DeepSpec) technology.

Key details are as follows:

  • DSpark Support: DSpark-related functionality that leverages DeepSeek-AI's technology to optimize inference speed has been included.
  • Recommended Performance Experiments: Developers are being encouraged to experiment with this update and share improvement figures for tokens per second and efficiency.
  • Related Models: Various models and experimental implementations related to DSpark, including DeepSeek-V4 and Bonsai-27B, are linked to this work.
deepseekllama.cppspeculative-decodinginference-optimizationdspark
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