Overview
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...
Our take
For developers and researchers who require an AI assistant capable of processing extensive textual and visual data, Qwen3.8 27B offers a notable 262,144-token context window and vision capabilities. Unlike alternatives such as Claude or ChatGPT, which are broad-spectrum chatbots, this model positions itself for specific applications like coding, research, and multimodal interaction, bolstered by its ability to accept image input and generate structured JSON outputs. The inclusion of a built-in reasoning mode may assist with more complex problem-solving scenarios. However, it lacks tool or function calling support, which might limit its integration into automated workflows requiring external actions. Furthermore, there is no free tier, with usage billed per token starting at $0.45 per million tokens. This model is best suited for users who prioritise deep context understanding and multimodal input over external tool integration and are prepared to pay for usage.
How Qwen: Qwen3.8 27B stacks up
Among the 376 chatbots & llms tools in our directory, it ranks #3 of 371 on quality (9.2/10), 15% above the 371-tool average of 8.0, and its $0.0428/1M input-token rate is in the budget end — 98% cheaper than the 360-model average of $1.93/1M.
Weighing quality against cost, Qwen: Qwen3.8 27B's cost-per-quality-point of $0.00 places it in the top 3% for value among chatbots & llms tools.
Qwen: Qwen3.8 27B in depth
Qwen: Qwen3.8 27B, built by Qwen, sits in the chatbots & llms space and is free to start, with paid plans from $0.04/1M tokens. Our editors rate it 9.2 out of 10 based on capability, ecosystem and value. It handles a context window of 1,000,000 tokens.
On the feature side, Qwen: Qwen3.8 27B brings 1,000,000-token context window, vision (image input), reasoning / chain-of-thought and tool / function calling. These are the capabilities that most shape day-to-day use and separate it from thinner alternatives.
Its biggest strength is completely free to use via the openrouter api, while the main trade-off to weigh is that availability and rate limits depend on the upstream provider. Keep both in mind when deciding whether it fits your workflow.
Qwen: Qwen3.8 27B is most often chosen for research and writing. If that matches your goals, it's a strong candidate to shortlist.
Key features
- ✓1,000,000-token context window
- ✓Vision (image input)
- ✓Reasoning / chain-of-thought
- ✓Tool / function calling
- ✓Structured (JSON) outputs
Pricing
Pros
- +Completely free to use via the OpenRouter API
- +Large 1,000,000-token context window, bigger than most models listed here
- +Built-in reasoning (chain-of-thought) mode for harder problems
- +Accepts images as input (vision-capable)
Cons
- −Availability and rate limits depend on the upstream provider
Who should use Qwen: Qwen3.8 27B
- →Anyone looking for a chatbots & llms tool from Qwen.
- →Teams and individuals focused on research and writing.
- →Users who want to try before they buy — there's a free tier.
- →People who value completely free to use via the openrouter api.
Who should look elsewhere
- →Those for whom availability and rate limits depend on the upstream provider is a dealbreaker.
Best for
10 Best Qwen: Qwen3.8 27B Alternatives in 2026
Qwen: Qwen3.8 27B is a strong chatbots & llms tool, but it is not the only option. Whether you are after a lower price, different features or a better fit for your workflow, here are the 10 best alternatives to Qwen: Qwen3.8 27B, ranked and compared.
Anthropic
Claude is Anthropic's family of AI assistants, known for long-context reasoning, careful writing and strong coding…
OpenAI
ChatGPT is OpenAI's flagship conversational AI, powering hundreds of millions of weekly users across web, mobile and…
Google DeepMind
Gemini is Google's natively multimodal model family, deeply integrated across Search, Workspace, Android and the Pixel…
Anthropic
Claude Sonnet 5.5 is Anthropic's Sonnet-class model for well-scoped everyday work, succeeding Claude Sonnet 5 as a…
Fireworks
Ember-1 is a specialized reasoning model from Fireworks Research, built on [Kimi…
Qwen
Qwen3.8 Max Prime is a higher-throughput variant of Qwen3.8 Max from Alibaba's Qwen team, served as a separate SKU at a…
Stealth
Space Bunny Alpha is an anonymous large model with blazing-fast inference, strong coding capabilities and native…
OpenAI
GPT-6 Luna Pro is the same underlying model as [GPT-6 Luna](https://openrouter.ai/openai/gpt-6-luna), served with…
OpenAI
GPT-6 Luna is the fast, cost-efficient model in OpenAI's GPT-6 series, positioned below GPT-6 Sol.
OpenAI
GPT-6 Sol Pro is the same underlying model as [GPT-6 Sol](https://openrouter.ai/openai/gpt-6-sol), served with…
Qwen: Qwen3.8 27B vs top alternatives
A side-by-side look at how Qwen: Qwen3.8 27B stacks up against its closest rivals.
| Feature | Qwen: Qwen3.8 27BQwen | ClaudeAnthropic | ChatGPTOpenAI | GeminiGoogle DeepMind |
|---|---|---|---|---|
| Quality score | 9.2 / 10 | 9.6 / 10 | 9.5 / 10 | 9.2 / 10 |
| Starting price | $0.04/1M tokens | $20/mo | $20/mo | $20/mo |
| Free tier | Yes — Free variant available | Yes — Free tier available | Yes — Free tier available | Yes — Free tier available |
| API input price | $0.0428 / 1M tokens | $2 / 1M tokens | $0.1 / 1M tokens | $0.75 / 1M tokens |
| API output price | $4.4 / 1M tokens | $10 / 1M tokens | $0.5 / 1M tokens | $3.75 / 1M tokens |
| Speed | — | Fast | Fast | Fast |
| Context window | 1,000,000 tokens | 200K tokens | 128K tokens | 1M-2M tokens |
| Categories | Chatbots & LLMs | Chatbots & LLMs, Coding, Writing | Chatbots & LLMs, Coding, Writing | Chatbots & LLMs, Coding, Writing |
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Frequently asked questions
Q. Is Qwen: Qwen3.8 27B free?
Yes — Qwen: Qwen3.8 27B offers a free tier. Paid plans start at $0.04/1M tokens.
Q. How much does Qwen: Qwen3.8 27B cost?
Qwen: Qwen3.8 27B starts at $0.04/1M tokens. API usage is around $0.0428 per 1M input tokens and $4.4 per 1M output tokens.
Q. What is Qwen: Qwen3.8 27B best for?
Qwen: Qwen3.8 27B is best suited to research and writing, within the chatbots & llms category.
Q. What are the best Qwen: Qwen3.8 27B alternatives?
Popular alternatives to Qwen: Qwen3.8 27B include Claude, ChatGPT, Gemini and Anthropic: Claude Sonnet 5.5. Each trades off price, quality and ecosystem differently.
Q. Is there a free alternative to Qwen: Qwen3.8 27B?
Yes. Claude, ChatGPT, Gemini offer a free tier, making them good starting points if you want to avoid an upfront subscription.
Q. Why switch from Qwen: Qwen3.8 27B?
Common reasons include pricing, specific feature gaps (Availability and rate limits depend on the upstream provider), data-privacy requirements, or simply wanting a tool that fits your stack better.
How we rate AI tools
Our quality score weighs capability on real tasks, breadth of features and integrations, pricing and value, and how actively the tool is maintained. Scores are editorial guidance, not benchmarks — always trial a tool on your own workflow before committing. Pricing and features change frequently, so verify current details on the official site.
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