v0.5.8 v0.28.0

high risk

MiniMax-AI/MiniMax-01Aug 24, 2026 → Aug 26, 20262 days between releases

What's New

Major version jump to VLLM engine with breaking changes and performance optimizations

Breaking Changes

  • Bitsandbytes support migrated to an out-of-tree plugin
  • Transformers bumped to 5.15.0
  • Deprecated `calculate_kv_scales` removed
  • `override_attention_dtype` removed

New Features

  • Kimi-K3 optimizations including Decode Context Parallel (DCP) and fused kernels
  • DeepSeek V4 sparse MLA support
  • Model Runner V2 with E/P/D disaggregation and weight offloading
  • Rust frontend with gRPC support and standalone renderer
  • New model support: Muse Glimmer, Dots3 NOTE, Interns2mobius

Improvements

  • Tiered KV cache offloading support
  • Fused FlashKDA kernels for sequence parallelism
  • AMD Quark NVFP4 support
  • ROCm enablement for Kimi-K3

Upgrade Notes

Migrate Bitsandbytes to an out-of-tree plugin and update Transformers to 5.15.0. Deprecated functions `calculate_kv_scales` and `override_attention_dtype` have been removed. Expect significant architectural changes with the VLLM engine upgrade.

The Two Releases

v0.5.8

Release v0.5.8

Aug 24, 2026· 2 months ago

Focuses on CI improvements and terminal rendering accuracy, specifically addressing UTF-8 width counting for Thai characters and mouse tracking.

Full release notes
v0.28.0

v0.28.0

Aug 26, 2026· 2 months ago

A major performance and feature release for the VLLM engine, featuring Kimi-K3 optimizations, DeepSeek V4 support, and Model Runner V2 maturity.

Full release notes