FLUX.1 Schnell.
Distilled fast FLUX.1 — Apache-2.0, commercial-friendly.
1× AMD Radeon RX 5700 XT.
Most-aggressive quantisation we have a working recommendation for. Lower precision = less VRAM = cheaper hardware, at a small accuracy cost.
Cheapest hosted endpoints.
| Provider | Access | $/M in | $/M out | |
|---|---|---|---|---|
| fal.ai | hosted inference | — | — | |
| Together AI | hosted inference | — | — |
Variants in the FLUX family.
Frequently asked.
How do I run FLUX.1 Schnell?
Where can I access FLUX.1 Schnell?
How much does it cost to run FLUX.1 Schnell?
Is FLUX.1 Schnell open-source or proprietary?
Cheapest hardware per quantisation.
Each row is one quantisation tier (the same weights compressed differently). Lower precision → lower VRAM → cheaper hardware, at the cost of small accuracy loss. $/hr refreshed hourly from each provider's API.
| Quantisation | Cheapest GPU config | Total VRAM | Live $/hr | tokens/sec | |
|---|---|---|---|---|---|
|
FP16
FP16 — half precision (default)
|
<2s per image with 4-step distillation.
|
24 GB | — | — | Compare → |
|
FP8
FP8 — 8-bit float (Hopper / Blackwell)
|
16 GB | — | — | Compare → | |
|
INT4
INT4 — 4-bit integer (~4× VRAM saving)
|
8 GB | — | — | Compare → |
What it costs per month across providers.
Estimate your monthly bill for FLUX.1 Schnell across every host that publishes per-token pricing. Slide your token volumes; the chart + table re-rank cheapest-first.
No priced API access rows on file for FLUX.1 Schnell yet.
Rent the GPU instead of paying per token.
For an open-weights model like FLUX.1 Schnell, you can rent a GPU and serve inference yourself. The math: cheapest GPU rental × 730 hours/month + your electricity rate × power draw.
Assumes the GPU runs 24/7 at ~85% utilisation. If your traffic is bursty, you'll pay less for the API and probably more for the GPU (idle hours still cost rental). The breakeven analysis lives on the Self-host vs API breakeven tool.
About FLUX.1 Schnell.
FLUX.1 Schnell is the fastest of the three FLUX.1 variants — distilled to generate SDXL-quality images in 1-4 steps (compared to 20-50 for Dev/Pro). Apache-2.0 licensed for commercial use. Runs in <2 seconds per image on an RTX 4090. The variant most teams pick for production image-gen workloads.