GLM-4-Flash is free to use and new Zhipu API accounts can receive free trial tokens for developer testing.

Does Zhipu work without a proxy in China?

Yes. Zhipu is a China-based provider and is usually accessible directly from mainland China.

What is the best ChatGLM alternative?

For global routing compare OpenRouter; for ultra-fast free inference compare Groq; for edge workloads compare Cloudflare Workers AI.

Zhipu AI API Free Tier: 5M Tokens, Pricing & China Access

🇨🇳 China 📖 Open Source ✅ Free

ChatGLM is by Zhipu AI (Tsinghua-affiliated), with open-source GLM model series. Full-featured free version, generous API free tier (5M tokens).

Visit Website → GitHub 🤗 Hugging Face

Free tier API pricing No credit card China access Open-source alt Provider alternatives Alternatives

Search answer

ChatGLM (Zhipu AI) free tier, pricing, API limits, and alternatives

Quick answer: ChatGLM / Zhipu AI is one of the easiest China-access AI APIs to start with: GLM-4-Flash is free, new users can get trial tokens, and the API is OpenAI-compatible.

Free Credits 5M signup tokens

Free Model GLM-4-Flash

China Access Direct access, no proxy needed

Endpoint Style OpenAI-compatible API

Groq vs Zhipu Fast global inference vs China-access GLM API SiliconFlow vs Zhipu Chinese AI API options compared Free AI API Directory All free API credits and limits in one place

🎁 Free Tier

Daily Limit: No explicit limit

Model	Context	Limit	Notes
GLM-4	`128k`	`Fair use`	Zhipu's flagship model, free to use

🔑 Free API

Free Credits: 500万 tokens

Rate Limit: 5 RPM

5M tokens free on signup

ChatCodingImage llmopen-sourcechatapi

Free API Topic Hubs

AI Opportunity Library What you can build with these free AI tools, how to ship an MVP, and how to monetize. Explore ideas → Free AI API directory Compare DeepSeek, Qwen, Grok, GLM, Hunyuan, Groq, and Cloudflare Workers AI free credits. Open hub → API relay and OpenAI-compatible endpoints Relay options, free models, China-access notes, and SDK-compatible setups. View guide → FreeLLMAPI GitHub guide Open-source free LLM API aggregation, alternatives, and setup notes. Read guide →

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