ChatGLM (Zhipu Qingyan) vs Ernie Bot

A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.

	ChatGLM (Zhipu Qingyan) Agents	Ernie Bot Agents
Tagline	Zhipu AI's bilingual ChatGLM assistant with agents, code, image and video generation	Baidu's Mandarin-first ChatGPT rival, powered by the ERNIE model family
Category	Agents	Agents
Pricing	Freemium· Free consumer tier (chatglm.cn); paid API tiers via Zhipu Open Platform (bigmodel.cn) priced per million tokens by model (GLM-4, GLM-4-Air, GLM-4-Flash, GLM-4V, CogVideoX); enterprise/private deployment on request	Freemium· Free tier for Ernie 3.5 access; Ernie 4.0 and premium features require a paid subscription (approximately CNY 59.9/month for individual plans); enterprise API pricing via Baidu AI Cloud Qianfan platform is metered per 1K tokens.
Model	GLM-4, GLM-4V, GLM-4-Air/Flash, CogView, CogVideoX (ChatGLM family, Zhipu AI / Tsinghua KEG)	Baidu ERNIE 4.0 / ERNIE X1 / ERNIE Turbo (in-house)
Editorial score	8.4 / 10	8.7 / 10
Use cases	Chinese-language document drafting and rewritingChinese-English translation and localisationPDF and Office file Q&ACode interpreter data analysisCustom domain agents (智能体) with toolsIllustration generation with CogViewShort video generation with CogVideoXRAG chatbots for China-market appsFunction-calling agent backends via OpenAI-compatible APIFine-tuning open-source GLM models for private deployment	Mandarin content writing and marketing copyChinese-language document Q&A and summarisationBaidu-search-grounded research briefsCustom agents built on the Qianfan platformRetrieval-augmented chat over internal Chinese corporaCode generation and explanation in ChineseImage generation from Chinese promptsCustomer-service chatbots for mainland usersFine-tuning ERNIE models on domain data
Pros	Strong native Chinese comprehension and generation, generally ahead of Western models on Chinese benchmarks and cultural context Multimodal out of the box: text, vision (GLM-4V), image generation (CogView) and video generation (CogVideoX) in one UI Agent/GLMs marketplace lets users build and share custom assistants with tools and knowledge bases Open-source model lineage (ChatGLM-6B, GLM-4-9B) available on Hugging Face for self-hosting and fine-tuning Developer API is OpenAI-compatible with function calling, JSON mode and competitive per-token pricing Free consumer tier is generous and does not require a foreign phone number, unlike ChatGPT in mainland China	Best-in-class Mandarin fluency and Chinese cultural/idiomatic understanding among major LLMs Deep integration with Baidu Search, Wenku, Netdisk and Maps for grounded Chinese-language answers Full agent/plugin platform (Qianfan) with function calling, RAG, and fine-tuning for enterprise developers Multiple model tiers (Ernie 4.0, X1 reasoning, Turbo) covering quality-vs-cost trade-offs Native image generation and document/PDF understanding built into the chat UI Compliant, in-country hosting that satisfies Chinese data-residency and regulatory requirements Very large free tier makes it accessible for individual and small-team experimentation
Cons	Consumer site and most documentation are Chinese-only; English UX and support lag behind Subject to mainland China content moderation, which refuses or reshapes politically sensitive prompts Reasoning and coding still trail frontier Western models (GPT-4o, Claude 3.5 Sonnet) on hard English benchmarks Signup for chatglm.cn typically requires a Chinese mobile number, which blocks many overseas users Ecosystem of third-party integrations is much smaller than OpenAI's or Anthropic's	Subject to Chinese government censorship; refuses politically sensitive topics and self-censors on sovereignty issues Web app and most documentation are Chinese-only, with a steep onboarding curve for non-Mandarin teams Requires a mainland Chinese phone number for sign-up, which blocks most international users English-language performance and reasoning lag Western frontier models (GPT-4o, Claude, Gemini) Data submitted may be processed under PRC data laws, which is a non-starter for many Western enterprises Ecosystem lock-in to Baidu AI Cloud for serious production use
Website	chatglm.cn	yiyan.baidu.com

Pick ChatGLM (Zhipu Qingyan) if

✅ Strong native Chinese comprehension and generation, generally ahead of Western models on Chinese benchmarks and cultural context
✅ Multimodal out of the box: text, vision (GLM-4V), image generation (CogView) and video generation (CogVideoX) in one UI
✅ Agent/GLMs marketplace lets users build and share custom assistants with tools and knowledge bases
✅ Open-source model lineage (ChatGLM-6B, GLM-4-9B) available on Hugging Face for self-hosting and fine-tuning

Pick Ernie Bot if

✅ Best-in-class Mandarin fluency and Chinese cultural/idiomatic understanding among major LLMs
✅ Deep integration with Baidu Search, Wenku, Netdisk and Maps for grounded Chinese-language answers
✅ Full agent/plugin platform (Qianfan) with function calling, RAG, and fine-tuning for enterprise developers
✅ Multiple model tiers (Ernie 4.0, X1 reasoning, Turbo) covering quality-vs-cost trade-offs

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