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Norpadon released the first quantized checkpoints for the Qwen3.5 model series on…

Brief

Norpadon announced the first quantized checkpoints for the Qwen3.5 series, covering 0.8B, 2B and 4B parameter models. The checkpoints were co-designed with their inference engine to achieve maximum possible performance on Apple hardware; the post points readers to a technical blog (trymirai.com/blog/quantizati…) for implementation and performance details.

Why it matters

Norpadon released the first quantized checkpoints for the Qwen3.5 model series on 2026-06-08.

Key details

  • Checkpoints target compact sizes: 0.8B, 2B and 4B parameters, and were co-designed with their inference engine to maximize performance on Apple hardware.
  • Announcement links to a technical blog (trymirai.com/blog/quantizati…) for details on quantization and deployment.
Source evidence

We are releasing our first quantized checkpoints for the Qwen3.5 series of models, co-designed jointly with our inference engine to achieve maximum possible performance on Apple hardware

Starting from 0.8B, 2B and 4B models

trymirai.com/blog/quantizati…