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AIHubMix (free models) free tier

🧭 Aggregators (one key, many providers) · no card · live — last verified by a probe on 2026-11-01 · aihubmix.com · back to the whole list

What you get

OpenAI-compatible model gateway with zero-priced routes and an Anthropic-format endpoint for coding clients

Free models

glm-5.3, glm-5.3-flash, kimi-k3, glm-5.2, glm-5.1, glm-5, glm-5-turbo, north-mini-code, nemotron-3-ultra, minimax-m3, minimax-m2.7, kimi-for-coding, glm-4.7, glm-4.7-flash, glm-4.6, minimax-m2.5, minimax-m2.1, minimax-m2, mimo-v2-flash, dots-3-note, nemotron-3.5-lightning, nemotron-3-nano-omni, agents-a1, intern-s2-preview-35b, mimo-v2.6-flash, mimo-v2.6-pro

Limits, in the vendor’s words

100/day coding routes: 5 requests/minute; 100 requests/day; 1,000,000 tokens/day per account per model; for xiaomi-mimo-v2.6-pro-free, coding-glm-5.3-flash-free, coding-glm-5.3-free, xiaomi-mimo-v2.6-flash-free, coding-glm-5.2-free, coding-kimi-k3-free, coding-glm-5.1-free, coding-minimax-m2.7-free, coding-glm-5-free, coding-glm-5-turbo-free, coding-minimax-m2.5-free

500/day coding routes: 5 requests/minute; 500 requests/day; 1,000,000 tokens/day per account per model; for coding-minimax-m3-free, glm-4.7-flash-free, coding-glm-4.7-free, k2.6-code-preview-free, coding-minimax-m2.1-free, kimi-for-coding-free, coding-glm-4.6-free, coding-minimax-m2-free

Other free routes: Usage allowance: amount not published (period not published); scope not published; for agents-a1-free, intern-s2-free, dots-3-note-preview-free, lfm-2.5-2.6b-free, nemotron-3.5-lightning-free, nemotron-3-super-120b-a12b-free, nemotron-3-nano-omni-30b-a3b-reasoning-free, nemotron-3-ultra-550b-a55b-free, north-mini-code-free, mimo-v2-flash-free

Gemma 4 free routes: Usage allowance: amount not published (period not published); scope not published; for gemma-4-26b-a4b-it-free, gemma-4-31b-it-free

Free IDs end in -free; paid twins are metered at list prices. The daily request and token caps are independent per account and model, rather than a pool to split across models. Published caps apply to their named model IDs; the remaining routes have no numerical budget published. Request limits and campaign durations apply to their named IDs. nemotron-3.5-content-safety-free is a classifier; the lfm-2.5-2.6b-free developer advises against agentic coding use.

Where it is offered

The vendor names no country it keeps the offer from (source, read 2026-09-26).

Connect

Try it from your terminal with your key in AIHUBMIX_API_KEY — it goes from your machine to the vendor and nowhere else:

curl -s https://aihubmix.com/v1/chat/completions \
  -H "Authorization: Bearer $AIHUBMIX_API_KEY" \
  -H 'Content-Type: application/json' \
  -d '{"model":"coding-glm-5.2-free","messages":[{"role":"user","content":"2+2? MAKE NO MISTAKES."}]}'

Evidence

History

Each line is a change to what this page publishes, dated the day it reached the list, in UTC.

Generated from registry.yaml on 2026-11-02 and re-verified twice a week; the full list, the Atom feed and the machinery are at https://github.com/mvalentsev/awesome-free-ai-coding.

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