Qwen3.8 27B is an open-weight dense vision-language model from Qwen. It is suited for coding, professional workflows, research, multimodal interaction, and long-running agent tasks, with flexible thinking that can be...
Tested on 17 benchmarks · BenchGecko score 53.3. Top scores: Chatbot Arena Elo — Coding (1591.2%), Chatbot Arena Elo — Overall (1437.7%), Artificial Analysis · GPQA Diamond (90.5%).
Gemma 4 31B scores 53.2 (100% as good) at $0.09/1M input · 79% cheaper
Abstraction and Reasoning Corpus. Tests fluid intelligence through novel visual pattern recognition puzzles. Core measure of general intelligence.
ARC-AGI 2, harder sequel to ARC. More complex abstract reasoning patterns that test generalization ability beyond training data.
Agent performance evaluation testing multi-step tool use, planning, and execution in realistic environments.
Chatbot Arena coding Elo. Human preference ranking specifically for coding tasks and technical questions.
Chatbot Arena overall Elo rating. Crowdsourced human preference ranking from blind head-to-head comparisons across all topics.
- Typemultimodal
- Context1.0M tokens (~500 books)
- ReleasedAug 2026
- LicenseProprietary
- StatusActive
- Cost / Message~$0.003
Frequently Asked Questions
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Qwen3.5-35B-A3B · Alibaba QwenGemma 4 31B · Google DeepMindLongCat Flash Chat · meituanDeepSeek R1 Distill Llama 8B · DeepSeekGrok 3 Mini Beta · xAIKey facts · as of 2026-10-16
- Qwen3.8 27B by Alibaba Qwen. BenchGecko score 53.3, rank 131 of 319 scored models (normalized average of public benchmark scores).
- List price $0.42 input · $2.55 output per 1M tokens (as of 2026-10-16).
- Sold by 20 providers (as of 2026-10-16): Tenstorrent (fp4) $0.0200 in / $0.50 out · Darkbloom (fp4) $0.0350 in / $2.20 out · Chutes (fp8) $0.0390 in / $1.25 out · DekaLLM $0.0400 in / $2.50 out · Near AI (fp8) $0.0400 in / $1.35 out · and 15 more. Every provider
- Gecko Tests: Who Are You B (Knows who made it) · Tokenizer Tax B (41% more tokens outside English).
How to cite · data as of 2026-10-16
Qwen3.8 27B · benchmarks, pricing and providers. BenchGecko, data as of 2026-10-16. https://benchgecko.ai/model/qwen3-8-27b
Credit "Source: BenchGecko" with a link. Prices per provider and Gecko Tests are BenchGecko data (CC BY 4.0); benchmark scores keep their original source, listed in the JSON. JSON · llms.txt · MCP