DeepSeek vs Zhipu AI

Zhipu AI's standout is the open-source GLM-5.2 with 1M lossless context — massive for handling long documents or complex codebases. Its AutoGLM agent can execute 50+ step cross-app tasks, and AutoClaw brings desktop automation with a 1-minute setup. The GLM-5V-Turbo adds native vision, enabling multimodal agents, and Zhipu's MaaS API covers text, image, and video generation. Pre-built apps (translation, PPT/poster generation) lower the barrier for business users. DeepSeek, on the other hand, focuses on reasoning efficiency. DeepSeek-V4-Flash is in public beta with improved agent capabilities, and a verification loop reportedly quadruples intelligence, hitting Opus-level at 1/7 the cost. DeepSeek's models (R1, V3, Coder V2, VL) are open-source with strong Chinese/English support. While Zhipu offers broader multimodal generation and enterprise-oriented tools like Zhipu Qingyan and AMiner, DeepSeek's core is a high-performance, cost-efficient API. Missing from DeepSeek: native integrations with Slack, Notion, etc., which Zhipu also lacks. Zhipu targets Chinese enterprises with WeChat and Baidu integrations, while DeepSeek is more platform-agnostic, just a raw API and apps.

Both use freemium models, but with different shapes. Zhipu's MaaS API includes a generous free tier of 20M tokens, good for prototyping; beyond that, pricing requires contacting sales, which can be opaque. DeepSeek offers free unlimited chat (web and mobile), making it perfect for casual users. For developers, DeepSeek's API is pay-as-you-go with a peak-valley pricing scheme — likely cheaper during off-peak hours, though specifics aren't public. DeepSeek's cost advantage is highlighted by the verification loop: Opus-level performance at 1/7 the cost, though this is for the API. Zhipu also claims lower cost than Anthropic/OpenAI for its coding model, but overall pricing is less transparent. If you need predictable, low-cost scaling, DeepSeek's pay-as-you-go with dynamic pricing may be more flexible; if you have enterprise needs and want to negotiate, Zhipu's sales-driven model might yield volume discounts.