Qwen3.8 27B
Built on the architectural foundation of Qwen3.5, Qwen3.8 delivers substantial gains across coding, professional work, research, and long-horizon agentic tasks.
text + image + video + file → text · made by Alibaba
$0.15→$1.88per Mtok in / out
Nous Research · 12 sellers
Free
Offered at no charge, which is not the same as cheap: a free lane carries a rate limit and can be withdrawn. The prices above are what you pay when it is not available to you.
- Groq
Sold by 32 ways
| Seller | Lane | Rate |
|---|---|---|
| Thinking Machines Lab api | training | $1.86per Mtok in$5.59per Mtok out$0.37per Mtok cachedtinker-docs.thinkingmachines.ai · read 2026-08-25 |
| Thinking Machines Lab api | training-256k | $2.48per Mtok in$7.46per Mtok out$0.5per Mtok cachedtinker-docs.thinkingmachines.ai · read 2026-08-25 |
| Groq 2 ways | $0.8per Mtok in$4per Mtok out | |
| Groq aggregator | free | $0per Mtok in$0per Mtok outconsole.groq.com · read 2026-09-16 |
| Groq aggregator | standard | $0.8per Mtok in$4per Mtok outmodels.dev · read 2026-09-16 |
| Nous Research aggregator | standard | $0.15per Mtok in$1.88per Mtok out$0.037per Mtok cached$0.42per Mtok cache writeinference-api.nousresearch.com · read 2026-09-12 |
| OpenRouter 17 ways | $0.21per Mtok in$2.55per Mtok out$0.15per Mtok cached$0.53per Mtok cache write | |
| OpenRouter aggregator | darkbloom/fp4 | $0.15per Mtok in$2per Mtok outopenrouter.ai · read 2026-09-07 |
| OpenRouter aggregator | deepinfra/bf16 | $0.15per Mtok in$1.88per Mtok out$0.037per Mtok cachedopenrouter.ai · read 2026-09-16 |
| OpenRouter aggregator | dekallm | $0.2per Mtok in$2.5per Mtok out$0.05per Mtok cachedopenrouter.ai · read 2026-09-13 |
| OpenRouter aggregator | phala | $0.2per Mtok in$2.12per Mtok out$0.13per Mtok cachedopenrouter.ai · read 2026-09-16 |
| OpenRouter aggregator | standard | $0.21per Mtok in$2.55per Mtok out$0.15per Mtok cached$0.53per Mtok cache writeopenrouter.ai · read 2026-09-12 |
| OpenRouter aggregator | reka/fp8 | $0.21per Mtok in$2.55per Mtok out$0.15per Mtok cachedopenrouter.ai · read 2026-09-06 |
| OpenRouter aggregator | parasail/fp8 | $0.24per Mtok in$2.2per Mtok out$0.05per Mtok cachedopenrouter.ai · read 2026-09-05 |
| OpenRouter aggregator | akashml/fp8 | $0.25per Mtok in$2.2per Mtok out$0.05per Mtok cachedopenrouter.ai · read 2026-09-04 |
| OpenRouter aggregator | mancer/fp8 | $0.25per Mtok in$2.75per Mtok outopenrouter.ai · read 2026-09-12 |
| OpenRouter aggregator | ionstream/fp8 | $0.28per Mtok in$2.55per Mtok out$0.1per Mtok cachedopenrouter.ai · read 2026-09-16 |
| OpenRouter aggregator | io-net/fp8 | $0.3per Mtok in$2.8per Mtok out$0.18per Mtok cachedopenrouter.ai · read 2026-09-10 |
| OpenRouter aggregator | chutes/fp8 | $0.32per Mtok in$2.5per Mtok out$0.032per Mtok cachedopenrouter.ai · read 2026-09-02 |
| OpenRouter aggregatornot on the seller's list today | akashml/bf16 | $0.4per Mtok in$2.55per Mtok out$0.05per Mtok cachedopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregator | coreweave/fp8 | $0.4per Mtok in$3per Mtok out$0.15per Mtok cachedopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregator | novita | $0.42per Mtok in$3per Mtok out$0.085per Mtok cachedopenrouter.ai · read 2026-08-29 |
| OpenRouter aggregator | alibaba | $0.42per Mtok in$2.55per Mtok out$0.085per Mtok cached$0.53per Mtok cache writeopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregator | cloudflare | $0.45per Mtok in$3.2per Mtok out$0.05per Mtok cachedopenrouter.ai · read 2026-08-30 |
| OpenRouter aggregator | venice/fp8 | $0.45per Mtok in$3.2per Mtok outopenrouter.ai · read 2026-08-25 |
| DeepInfra aggregator | standard | $0.2per Mtok in$2.5per Mtok outapi.deepinfra.com · read 2026-09-15 |
| Hugging Face Inference Providers aggregator | standard | $0.4per Mtok in$3per Mtok outmodels.dev · read 2026-09-16 |
| Cloudflare aggregator | standard | $0.45per Mtok in$3.2per Mtok out$0.05per Mtok cacheddevelopers.cloudflare.com · read 2026-08-25 |
| Cloudflare aggregatornot on the seller's list today | sandbox | $0.45per Mtok in$3.2per Mtok outdevelopers.cloudflare.com · read 2026-08-25 |
| ElectronHub aggregator | standard | $0.45per Mtok in$3.2per Mtok outapi.electronhub.ai · read 2026-09-16 |
| Venice AI aggregator | standard | $0.45per Mtok in$3.2per Mtok outmodels.dev · read 2026-09-16 |
| Vercel AI Gateway aggregator | standard | $0.5per Mtok in$3per Mtok out$0.1per Mtok cached$0.62per Mtok cache writeai-gateway.vercel.sh · read 2026-08-29 |
| Cerebras aggregator | standard | $0.99per Mtok in$1.49per Mtok outmodels.dev · read 2026-09-16 |
| PPIO aggregator | standard | $3per Mtok in$12per Mtok outapi.ppinfra.com · read 2026-09-16 |
Measured 8 standings
| Place | Board | Metric | Score |
|---|---|---|---|
| 12thof 121 | Webdev arena — Epoch AI | Arena Score | 1594.78 |
| 19thof 26 | Surface evolver bench — Epoch AI | Mean score (xhigh) | 0.45 |
| 21stof 143 | Artificial Analysis · Agentic Index | Index | 46.5 |
| 44thof 64 | Proofbench — Epoch AI | Accuracy | 16 |
| 55thof 184 | Artificial Analysis · Coding Index | Index | 68.1 |
| 56thof 302 | Artificial Analysis · Intelligence Index | Artificial Analysis Intelligence Index (xhigh) | 34 |
| 80thof 177 | Critpt — Epoch AI | Accuracy (xhigh) | 5.429 |
| 94thof 168 | Scicode — Epoch AI | Score (xhigh) | 44.676 |
About
Qwen3.8 27B — a text model from Alibaba, sold by 12 companies from $0.15 in and $1.88 out per million tokens, placed 12th of 121 on Webdev arena — Epoch AI.
It takes text, images, video and files and returns text, with a context window of 1,000,000 tokens. It was published in August 2026. Its sellers say it can reason step by step and call a tool. The catalogue files it under chat. Twelve companies sell it. The cheapest is $0.15 in and $1.88 out per million tokens at Nous Research. Beside the standard rate there are separately routed and regional lanes. It has been measured on 8 boards, and stands best at 12th of 121 on Webdev arena — Epoch AI.
Every current figure
- Maker
- Alibaba
- Register
- model
- Takes
- text + image + video + file
- Returns
- text
- Context
- 1,000,000 tokens
- Longest answer
- 262,144 tokens
- Published
- August 2026
- Parameters
- 28 billion
- Licence
- not read
- Sellers
- 12
- Maker's own price
- not read
- Price
- $0.15 in and $1.88 out per million tokens — Nous Research
- Boards
- 8
- Best place
- 12th of 121 — Webdev arena — Epoch AI
Known as 6 names
Qwen3.8 27B (xhigh)qwen3.8-27b@cf/qwen/qwen3.8-27bQwen/Qwen3.8-27BQwen/Qwen3.8-27B:peft:262144alibaba/qwen3.8-27b