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Flux Models

5 modelsGeneral models free to start

Usage

Last 29 days · 2026-07-13 to 2026-08-11

Tokens

21.3M

Requests

444

Models in use

4 of 5

Tokens per day

01.4M2.9M07-1307-2007-2708-0408-112026-07-13 — 855,515 tokens2026-07-14 — 466,545 tokens2026-07-15 — 766,545 tokens2026-07-16 — 616,545 tokens2026-07-17 — 466,545 tokens2026-07-18 — 466,545 tokens2026-07-19 — 466,545 tokens2026-07-20 — 766,545 tokens2026-07-21 — 466,545 tokens2026-07-22 — 1,769,030 tokens2026-07-23 — 1,433,555 tokens2026-07-24 — 739,800 tokens2026-07-25 — 1,211,030 tokens2026-07-26 — 150,000 tokens2026-07-27 — 1,016,060 tokens2026-07-28 — 0 tokens2026-07-29 — 2,896,120 tokens2026-07-30 — 1,181,345 tokens2026-07-31 — 0 tokens2026-08-01 — 78,640 tokens2026-08-03 — 1,222,060 tokens2026-08-04 — 545,185 tokens2026-08-05 — 466,545 tokens2026-08-06 — 466,545 tokens2026-08-07 — 466,545 tokens2026-08-08 — 466,545 tokens2026-08-09 — 616,545 tokens2026-08-10 — 466,545 tokens2026-08-11 — 766,545 tokens

Which models that traffic went to

  1. flux-2-pro81.0%17.3M
  2. FLUX-1.1-pro11.7%2.5M
  3. flux-2-flex7.2%1.5M

Share of 21.3M tokens. 1 models with traffic report no token counts and cannot be ranked here, including flux-kontext-max — they are in the request view.

The two views disagree on purpose: a model can take a large share of the calls and a small share of the tokens — many short requests — or the reverse. Which one matters depends on whether your cost is driven by call volume or by prompt length. Measured on AIHubMix over the last 29 days, counting the 5 model IDs listed on this page; traffic routed through upstream-specific IDs that are not in the public catalog is not included.

All 5 Flux Models

Open in model list
Flux models on AIHubMix with input and output modalities, context length, maximum output, price per million tokens including cache read and cache write rates, and measured throughput and latency.
Modalities
FLUX-1.1-proTakes text, vision, returns vision.FreeFree/M
flux-2-flexTakes text, vision, returns vision.FreeFree/M
flux-2-proTakes text, vision, returns vision.FreeFree/M
flux-kontext-maxFreeFree/M
fx-flux-2-pro$2.00$2.00/M

Prices are USD per million tokens; cache read and cache write are the rates for prompt-cache hits and for writing a prompt into the cache. Throughput and latency are measured on AIHubMix — the same figures the model detail page shows — not vendor claims. A dash means the catalog does not publish that field for that model, which is not the same as the model not supporting it.

Flux on AIHubMix

Which Flux model should I start with?

FLUX-1.1-pro is free on input — the cheapest entry here that declares a token price. Move up to fx-flux-2-pro when answer quality matters more than cost.

Why are there several entries for the same model?

Because each row is a route you can call, not a model release. Some IDs name an upstream (azure-, alicloud-, cc-), and some differ only in capitalisation, kept so older integrations keep working.

The catalog does not carry a field saying which of those a given row is, so this page does not sort them into buckets it would have to invent. Every row shows that route’s own price, context and speed — compare those directly, and open a model to see the upstreams that serve it.

Do I need a separate Flux account?

No. One AIHubMix key covers every model on this page, and switching between them is a change to the model string — billing, rate limits, and logs stay in one place.

Other Providers

Qwen
140 modelsOpenAI
132 modelsGoogle
81 modelsZ.AI
64 modelsLlama
52 models

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One key, one endpoint, 844 models across 35 providers.

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