Open Source · MarkTechPost ·
DeepSeek Releases DSpark, a Speculative Decoding Framework That Accelerates DeepSeek-V4 Per-User Generation 60–85% Over MTP-1
DeepSeek open-sourced DSpark, a speculative decoding framework for DeepSeek-V4 that adds a draft module to existing weights. The system uses a parallel draft backbone, a lightweight Markov head, and confidence-based verification to improve generation speed while preserving output quality.