# AIHubMix

Promo free · API key · code · Last updated: 08 Nov 2026

14 free models on AIHubMix including GLM-4.7-Flash, Nemotron 3 Ultra 550B A55B, and Nemotron 3.5 Content Safety. OpenAI-compatible endpoint (https://api.aihubmix.com/v1), up to 256K context. Last updated: 08 Nov 2026.

The Grant: AIHubMix provides a suite of zero-cost promotional models including GLM-4.7 Flash, Nemotron 3 Ultra, and Qwen 3.8 Max.
The Output: OpenAI-compatible completion endpoints with long context support up to 1M tokens.
The Process: Sign up for an AIHubMix account to retrieve free tier API credentials.
The Condition: Rate-limited free promotional usage subject to provider token availability.

Source: https://aihubmix.com · Last updated: 08 Nov 2026

| Model | Cost | Context | RPM | TPM | RPD | Day tokens | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| GLM-4.7-Flash (free) | $0 | 195.3K | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Nemotron 3 Ultra 550B A55B (free) | $0 | 1.0M | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Nemotron 3.5 Content Safety (free) | $0 | 125K | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Qwen3.8 Max (free) | $0 | 1.0M | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| GLM-5.2 (Coding, free) | $0 | 1.0M | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Ling 3.0 Flash (free) | $0 | 256K | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Coding MiniMax M2.7 (Free) | $0 | 200K | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Nemotron 3.5 Lightning 30B A3B (free) | $0 | 256K | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| GLM-5.3 (Coding, free) | $0 | 1.0M | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Qwen3.8 Flash (free) | $0 | 1.0M | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Nemotron 3 Nano Omni 30B A3B Reasoning (free) | $0 | 250K | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Coding GLM 5.1 (free) | $0 | 195.3K | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| GLM-5.3-Flash (Coding, free) | $0 | 1.0M | 60 | Not published | 1,000 | Not published | 2026-11-08 |
| Nemotron 3 Super 120B A12B (free) | $0 | 256K | 60 | Not published | 1,000 | Not published | 2026-11-08 |

Machine-readable: /data/aihubmix.json

Numbers cross-checked against official docs and third-party trackers as of 2026-11-08. Limits change without notice — this is a map, not a contract.