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Z AI (Zhipu AI)

Direct3 modelsmax context 200K
Get API key ↗
max context200K
Total models3
Domainopen.bigmodel.cn

Last synced at:
August 20, 2026 at 8:13 AM

NOTES FROM SOURCE

Permanent free models, no credit card required. [^12] ## Inference providers Third-party platforms that host open-weight models from various sources.

HOW TO CLAIM FREE API KEY

General steps — follow the official page for details

  1. Open the API key page Z AI (Zhipu AI) ↗
  2. Register a new account, or login if you have one.
  3. Generate an API key in dashboard / settings.
  4. Use API key + Base URL https://open.bigmodel.cn/api/paas/v4 in your SDK or HTTP client.

AVAILABLE MODELS (3)

MODELMODALITYCONTEXTOUTPUTRATE LIMIT
GLM-4.5-Flash (retirement announced)
z-ai-zhipu-ai-glm-45-flash-retirement-announced
text128K96K1 concurrent request
GLM-4.6V-Flash
z-ai-zhipu-ai-glm-46v-flash
text128K32K1 concurrent request
GLM-4.7-Flash
z-ai-zhipu-ai-glm-47-flash
text200K128K1 concurrent request
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