Conclusion
- Qwen is the stronger first pick when you need Qwen model coverage and Alibaba Cloud integration.
- Zhipu GLM is a good fast domestic fallback for GLM-style chat, lightweight apps, and quota experiments.
- Both should be tested through environment variables for base_url, api_key, and model name.
- For production, route by task quality and fallback reliability, not just signup credit.
What to do next
- Create the provider account and confirm current free credit or token policy in official docs.
- Run one curl smoke test before changing application code.
- Use OpenAI-compatible client settings when available so the migration path stays simple.
- Test Chinese prompts, English prompts, JSON output, streaming, and your longest real context.
- Add a fallback route or OpenLLMAPI if Qwen/GLM is only one part of a multi-model stack.
Recommended paths
| Provider | Free / credits | Best for |
|---|---|---|
| Qwen DashScope | Signup credits vary | Qwen coverage, Alibaba Cloud workflow, compatible-mode setup |
| Zhipu GLM | Signup tokens vary | Domestic GLM fallback and simple API experiments |
| DeepSeek | Current credits vary | Low-cost coding/reasoning benchmark |
| SiliconFlow | Free/open model routes vary | China-direct OpenAI-compatible multi-model testing |
| OpenLLMAPI | Trial credit varies | One key for Qwen, GLM, DeepSeek, and fallback routing |
Global developer checklist
- Confirm whether signup, billing, and API keys work from your country before writing production code.
- Prefer OpenAI-compatible endpoints when you may need to switch models, regions, or providers later.
- Test free credits with a real smoke prompt and record latency, error shape, streaming behavior, and quota burn.
- Keep at least one fallback route for provider outages, model deprecations, and regional access changes.
Production handoff
Use one SDK path for Qwen, GLM, and fallback
Keep your app OpenAI-compatible while routing Qwen, Zhipu GLM, DeepSeek, and stronger fallback models behind one key.
FAQ
Is Qwen API OpenAI-compatible?
DashScope supports OpenAI-compatible usage paths for common chat workflows, but you should verify the current endpoint and model names in official docs before shipping.
Is Zhipu GLM better than Qwen?
Not universally. Compare on your own prompts, JSON validity, latency, Chinese/English quality, and fallback needs.
Which is better for developers in China?
Both can be practical. Qwen fits Alibaba Cloud users; Zhipu GLM is useful as a domestic GLM option. SiliconFlow or a relay can simplify multi-provider access.
Should I use one provider directly or a gateway?
Direct is simpler for one model. A gateway is better when you need one OpenAI-compatible SDK path, fallback, logs, or provider switching.