MiniCPM5-2B-DSpark draft model released for speculative decoding with MiniCPM5-2B

OpenBMB released MiniCPM5-2B-DSpark, a 323,776,001-parameter DSpark draft checkpoint with five layers that proposes seven draft tokens per forward pass for the MiniCPM5-2B target model.

The model, trained on 7,054,154,509 tokens with an average acceptance length of 5.5174 at T=0 and 4.0514 at T=1.0, is served through SGLang with DSPARK speculative decoding. It is released in BF16 under the Apache-2.0 License.