ChatGLM
chatglm.cn
Zhipu AI's open bilingual conversational language model.
Quick Information
- Category:
- Writing & Chat
- Pricing:
- Freemium
- Platforms:
- Web
- Free Plan:
- Yes
- API Available:
- Yes
- Last Verified:
- September 2026
What Is ChatGLM?
ChatGLM is Zhipu AI's bilingual Chinese-English chat assistant, handling conversation, document reading, writing, image understanding, and code through the Zhipu Qingyan app and chatglm.cn. Zhipu AI became China's first major large language model company to go public, listing on the Hong Kong Stock Exchange in January 2026 and reaching a $62 billion market capitalization by August 2026 — the most valuable public pure-play AI company in China.
Its underlying models are genuinely notable in the open-weight AI landscape: GLM-5, released February 2026, reached the top open-weight slot on both Artificial Analysis and LMArena's text leaderboard, a 744-billion-parameter mixture-of-experts model shipped under the MIT license with context windows up to roughly 200,000 tokens. Zhipu has also built out an agentic product line — AutoGLM for operating phones and the web on a user's behalf, and ZCode, a coding-agent harness launched in July 2026.
It's a strong option specifically for Chinese-language use and for developers wanting to build on a leading open-weight model family, evaluated more fairly against other Chinese-market and open-weight models like Kimi Chat or Qwen than against Western closed-source assistants. See our AI Universe for more on how open-weight model families compare.
What Can You Use ChatGLM For?
Bilingual conversation
Handles both Chinese and English language conversation and assistance.
Document and image understanding
Reads and analyzes documents and images as part of a conversation.
Open-weight model development
Provides an MIT-licensed open-weight model family for developers to build on.
ChatGLM Features
- Bilingual chat assistant — Supports conversation, writing, and assistance in both Chinese and English.
- GLM-5 model family — A top-ranked open-weight model with 744B total parameters and long context support.
- AutoGLM — An agentic product that operates phones and the web on a user’s behalf.
- ZCode — A coding-agent harness built for the GLM-5.2 model, launched July 2026.
Who Is ChatGLM For?
- Chinese-language users — Gets strong bilingual assistant performance tuned for both Chinese and English.
- Developers building on open-weight models — Uses the MIT-licensed GLM-5 model family, a top performer on open-weight leaderboards.
ChatGLM Pros & Limitations
What We Like
- GLM-5 reached the top open-weight slot on major model leaderboards in 2026
- Backed by Zhipu AI, now a publicly traded company with a $62 billion market cap
- Strong bilingual performance across conversation, documents, images, and code
Limitations
- Primarily optimized for Chinese-language use, though English performance is also supported
- Best compared against other Chinese-market and open-weight models rather than Western closed-source assistants
- Agentic products like AutoGLM are newer and less established than the core chat assistant
ChatGLM Pricing
Freemium
Pricing was last verified September 2026. Check the official website for the latest pricing.
AI Listing Jungle Ranking
- Global Rank:
- #25
- Overall Score:
- 90.6/100
- Monthly Users:
- –
- Rank Change:
- ▲ 77
This ranking reflects AI Listing Jungle's own independent scoring methodology and is not an endorsement by ChatGLM or its company. How Our Rankings Work
Frequently Asked Questions
Is ChatGLM open-source?
The underlying GLM-4.5 and GLM-5 model weights are public under the MIT license.
What is GLM-5?
Zhipu AI’s 744B-parameter mixture-of-experts model that reached the top open-weight slot on major leaderboards in February 2026.
Is Zhipu AI a public company?
Yes, it listed on the Hong Kong Stock Exchange in January 2026, reaching a $62 billion market cap by August 2026.
What is AutoGLM?
An agentic product from Zhipu that operates phones and the web on a user’s behalf.
Our Take
ChatGLM's underlying GLM-5 model has earned genuine top-tier open-weight rankings, backed by Zhipu AI's substantial public-market credibility.
It's best evaluated against other Chinese-market and open-weight models rather than compared directly to Western closed-source assistants built for a different primary audience.
ChatGLM Alternatives
ChatGLM Comparisons
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