Alibaba
Qwen3.8 Max
2.4-trillion-parameter MoE flagship for coding, professional work, multimodal understanding, and long-horizon agentic workflows
Model facts
- Context window
- 1M tokens
- Maximum output
- 131K tokens
- Cheapest paid input
- $1.6 per 1M tokens
- Cheapest paid output
- $4.8 per 1M tokens
- Open weights
- yes
- Providers
- 36
Capabilities and modalities
reasoning, tool calling, structured output, attachments, temperature control, open weights, text, image, video, pdf.
Local hardware estimate
At 4K context: Q4_K_M 1412.6 GiB, Q8_0 2551.7 GiB, F16 4687.5 GiB working memory.
- Parameters
- 2446.2 billion
- Architecture
- qwen3_5moe
- Model license
- other
Planning estimate adapted from the MIT-licensed whichllm estimator using metadata from Hugging Face; not a vendor minimum requirement.
Artificial Analysis benchmarks
Compare this model on the full LLM benchmark leaderboard.
| Configuration | AAI | Coding | Math | Output tokens/s |
|---|---|---|---|---|
| default | 58.1 | 71.8 | not measured | 39.5 |
Observed price history
- 2026-08-24: $1.65 input / $4.95 output per 1M tokens
- 2026-08-28: $1.6 input / $4.8 output per 1M tokens
API providers
- Alibaba Token Plan — model id qwen3.8-max; free input / free output per 1M tokens; provider documentation
- Alibaba Token Plan (China) — model id qwen3.8-max; free input / free output per 1M tokens; provider documentation
- Kenari — model id qwen3-8-max; free input / free output per 1M tokens; provider documentation
- SCNet Token Plan — model id Qwen3.8-Max; free input / free output per 1M tokens; provider documentation
- Vancine — model id qwen3.8-max; $1.6 input / $4.8 output per 1M tokens; provider documentation
- Deep Infra — model id Qwen/Qwen3.8-Max; $1.65 input / $4.95 output per 1M tokens; provider documentation
- AIHubMix — model id qwen3.8-max; $1.69 input / $5.07 output per 1M tokens; provider documentation
- Alibaba (China) — model id qwen3.8-max; $1.78 input / $5.33 output per 1M tokens; provider documentation
- LLM Gateway (SCX.ai) — model id scx-ai-gp/qwen3.8-max; $1.81 input / $5.45 output per 1M tokens; provider documentation
- SCX.ai — model id Qwen3.8-Max; $1.81 input / $5.45 output per 1M tokens; provider documentation
- CrossModel — model id qwen/qwen3.8-max; $1.88 input / $5.63 output per 1M tokens; provider documentation
- Abacus — model id qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- Alibaba — model id qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- ClinePass — model id cline-pass/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- Cloudflare AI Gateway — model id alibaba/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- DigitalOcean — model id qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- Eden AI — model id qwen/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- EmpirioLabs AI — model id qwen3-8-max; $2 input / $6 output per 1M tokens; provider documentation
- Fireworks AI — model id accounts/fireworks/models/qwen3p8-max; $2 input / $6 output per 1M tokens; provider documentation
- Kilo Gateway — model id qwen/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- LLM Gateway (Alibaba Cloud) — model id alibaba/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- LLM Gateway (NovitaAI) — model id novita/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- Merge Gateway — model id qwen/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- Modal — model id Qwen/Qwen3.8-2.4T-A95B; $2 input / $6 output per 1M tokens; provider documentation
- NanoGPT — model id qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- Ofox — model id bailian/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- OpenCode Go — model id qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- OpenRouter — model id qwen/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- OrcaRouter — model id qwen/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- Requesty — model id qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- Vercel AI Gateway — model id alibaba/qwen3.8-max; $2 input / $6 output per 1M tokens; provider documentation
- above.dev — model id qwen3.8-max; $2.2 input / $6.6 output per 1M tokens; provider documentation
- Venice AI — model id qwen-3-8-max; $2.5 input / $7.5 output per 1M tokens; provider documentation
- Arena — model id kinsley; not published input / not published output per 1M tokens; provider documentation
- Arena — model id paisley; not published input / not published output per 1M tokens; provider documentation
- Arena — model id thunbergia-alpha; not published input / not published output per 1M tokens; provider documentation