ZenMux
OpenAI-compatible API gateway with 160+ models including free tier models
Important Notes
Not student-specific — available for everyone. No .edu or verification required.
Get API key and set base_url to https://zenmux.ai/api/v1 — works with any OpenAI-compatible client (Cursor, Zed, OpenCode, Hermes).
Free models: stepfun/step-3.7-flash-free, z-ai/glm-4.7-flash-free, z-ai/glm-4.6v-flash-free — all rate-limited.
Free models are available for a limited time with rate limits — availability may change. Check the models page for current free options.
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Offers verified regularly. Student status must be maintained. Terms vary by provider and region. Not affiliated with listed companies.