DataFunTalk

Jun 29, 2026 · Artificial Intelligence

DSpark Explained: 10 Key Concepts You Need to Know

The DSpark system from DeepSeek combines batch decoding, speculative decoding, draft‑model tricks, Eagle‑MTP, DFlash parallelism, variable‑length scheduling and online confidence calibration to deliver up to 85% speedup and four‑fold throughput gains while maintaining generation quality.