Model · Multimodal language model
Qwen3.8 Flash Next
Alibaba's dated experimental preview of the Qwen4 architecture: a hybrid-attention MoE with 6B active parameters per token plus offloadable n-gram embeddings, published as open weights for coding and agentic work while the production qwen3.8-flash API line stays a separate model.
- Developer
- Alibaba
- Distribution
- Downloadable weights
- Artifact licensing
- Restricted artifact terms
- License scope
- Reviewed release artifacts and mandatory terms; not an assessment of training code or training data openness.
- Licenses
- Qwen Community License 1.0
- Boundary
- This record represents the fixed, dated Qwen3.8-Flash-Next preview checkpoint released August 26, 2026 as an early look at the Qwen4 architecture — a named reviewable artifact, not a floating tag. The production qwen3.8-flash API model, the Max flagship and its snapshots, the Apache-2.0 Qwen3.8-27B sibling, earlier Qwen generations, Qwen4 proper when it lands, and community quantizations remain separate boundaries.
Risk statements
Not yet examined.
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