Alibaba Qwen · General language
Qwen3.8-2.4T-A95B
The published base weights behind Qwen3.8-Max and the largest open-weight model in existence — text-only, thinking-mode-only, 262K native context (YaRN-extensible to ~1.01M). Note it ships under a custom licence, NOT Apache 2.0; the hosted qwen3.8-max adds vision, non-thinking mode and 1M context by default.
Open weights · Permissive (Apache, MIT, OpenMDW) · Data checked September 6, 2026 · Not a hands-on evaluation
Model ID qwen3.8-2.4t-a95b
- Parameters
- 2.4T total · 95B active2.4T-A95B MoE (512 experts, 11 active/token)
- Architecture
- Mixture of experts
- Context window
- 1,000,000 tokensMaximum input
- Max output
- 131,072 tokensPer response
- Input price
- $2.00 per 1M tokens
- Output price
- $6.00 per 1M tokens
- Cached input
- Not published
- Blended price
- $3.00 per 1M tokens3:1 input to output
- Knowledge cutoff
- Not recorded
- Released
- 2026-08
- Status
- ga
- Size band
- 120B and above
License and openness
Qwen3.8-2.4T-A95B is released under the Qwen3.8-Max License (custom, non-Apache). This is a permissive license. It generally allows use, modification and redistribution, including commercial use, subject to attribution and notice requirements. License terms can change between versions; confirm the text published with the weights you download.
Capabilities
| Input modalities | text |
|---|---|
| Output modalities | text |
What it is for
Note it ships under a custom licence, NOT Apache 2.0; the hosted qwen3.8-max adds vision, non-thinking mode and 1M context by default.
At a three-to-one input-to-output ratio, Qwen3.8-2.4T-A95B costs $3.00 per million tokens blended. A workload of one million input and 330,000 output tokens per day would run about $119.40 per month at list price, before caching or batch discounts.
Cost at list price
| Input | $2.00 per 1M tokens |
|---|---|
| Output | $6.00 per 1M tokens |
| Cached input | Not published |
| Blended, 3:1 | $3.00 per 1M tokens |
Sources
- Source: alibabacloud.com ↗
- Alibaba Qwen pricing ↗
- API docs ↗
- Full reference record for Qwen3.8-2.4T-A95B ↗
- Alibaba Qwen in the reference ↗
Sources checked September 6, 2026. Specifications and prices change without notice; confirm against the provider before you commit.
Other open-weight models from Alibaba Qwen
- Qwen3.8-27B · 27B dense
- Qwen3.6-35B-A3B · 35B total · 3B active
- Qwen3.6-27B · 27B dense
- Qwen3.5-397B-A17B · 397B total · 17B active
- Qwen3.5-122B-A10B · 122B total · 10B active
- Qwen3.5-35B-A3B · 35B total · 3B active
- Qwen3.5-27B · 27B dense
- Qwen3-Coder-Next · Not recorded
- Qwen3-Coder-480B-A35B-Instruct · 480B total · 35B active
- Qwen3-Coder-30B-A3B-Instruct · 30B total · 3B active
- Qwen3-Next-80B-A3B-Thinking · 80B total · 3B active
- Qwen3-Next-80B-A3B-Instruct · 80B total · 3B active