Qwen

What is Qwen?

Qwen is Alibaba's AI assistant, available for free via web chat. The Qwen model family is released as open weights, performs strongly in benchmarks (including coding and multilingual tasks), and is widely used as a base for other tools. Note: the provider is based in China – check data privacy implications before use.

Qwen isn't a single model but an entire family: from compact variants for local use to large models for demanding tasks. Because the weights are openly available, Qwen is one of the most widely used base models in the open-source community and reappears in countless derived tools.

Qwen: Strengths and weaknesses

Qwen's strengths lie in its breadth. The web chat is free, covers text, code, and some image understanding, and delivers convincing results on multilingual tasks. Coding performance in particular is regularly highlighted, and the open availability of the models makes Qwen attractive for developers who want to fine-tune or self-host. For free access, the feature set is remarkably complete.

On the weakness side – as with DeepSeek – the main concern is data privacy: Alibaba is based in China, and Qwen is not GDPR-compliant. Anyone processing personal or confidential data should avoid the hosted chat and instead rely on self-hosting the open weights. The interface and ecosystem also feel less polished compared to Western market leaders, and the availability of individual features may vary by region.

Pricing and plans

Qwen's web chat is free to use. For programmatic integration, an API is available that is billed per usage (per token); the specific prices depend on the chosen model and should be checked in the official overview before any production use. Since the models are available as open weights, Qwen can also be self-hosted – in which case costs depend on the infrastructure used rather than a subscription.

Who is Qwen for?

Qwen is a good fit for cost-conscious users who want a strong free assistant with good multilingual and coding performance, as well as for developers who want to fine-tune or run open models themselves. For sensitive or personal data in European companies, the hosted chat is only conditionally suitable due to its lack of GDPR compliance – an EU-based provider or self-hosting is the safer choice here. If you're torn between the major open models or looking for a more privacy-friendly all-rounder, the ChatGPT vs. DeepSeek comparison and ChatGPT offer helpful guidance.