FLUX.1-schnell
nvidia/flux-1-schnellBy NVIDIA · family: flux · released 2024-08-01 · knowledge: 2024-07
Prices in USD per 1M tokens. Unknown means the provider does not publish per-token pricing.
Capabilities
Model fit scores
0–100 · higher is betterThese scores reward declared capabilities, context size, price and provider availability — they are not benchmark results. Use them as a directional signal alongside your own evaluation.
Coding1
- Tool calling0/40
- Structured output0/20
- Reasoning0/10
- Context window (100K → 1M)0/20
- Provider availability1/10
Agents1
- Tool calling0/35
- Structured output0/25
- Reasoning0/15
- Output token limit0/15
- Provider availability1/10
JSON / structured output0
- Structured output / JSON mode0/50
- Tool calling0/20
- Temperature control0/10
- Price-friendly for high-volume0/20
Cost efficiency0
- Has published price0/100
Long context0
- Context ≥ 100K0/100
Production-readiness30
- Number of independent providers5/40
- Has published per-token price0/20
- Context window ≥ 8K0/15
- No data inconsistencies across providers10/10
- Official model (not derivative)15/15
Cost Efficiency Index
Open full calculator →Estimated cost using the recommended provider's headline rate. Each scenario fixes average input/output tokens — the assumptions are shown in the third column.
This model has no published per-token price, so we can't compute a cost estimate. See the provider's official pricing page for current rates.
Available on 1 providers
| Provider | Provider model id | Input / 1M | Output / 1M | Context | Released |
|---|---|---|---|---|---|
| Nvidia nvidia | black-forest-labs/flux_1-schnell | Unknown | Unknown | Unknown | 2024-08-01 |
Frequently asked questions
How much does FLUX.1-schnell cost?
FLUX.1-schnell does not have a publicly published per-token price in our data source. This usually means it is gated behind enterprise sales or invite access. Check NVIDIA's official pricing page for the most current rates.
Does FLUX.1-schnell support tool calling?
No. FLUX.1-schnell does not support tool calling (function calling). If your workflow requires it, look at the /capabilities/tool-calling list for alternatives.
Does FLUX.1-schnell support structured output / JSON mode?
No. FLUX.1-schnell does not support structured output / JSON-schema-constrained decoding. If your workflow requires it, look at the /capabilities/structured-output list for alternatives.
Can FLUX.1-schnell accept image input?
No. FLUX.1-schnell only accepts text as input. If you need image input, see our /capabilities/vision list for current vision-capable models.
Is FLUX.1-schnell open-weight?
Yes. FLUX.1-schnell's weights are publicly available, so you can self-host or fine-tune. Note that open weights ≠ open source — the training data and code are typically not released.
What are the best alternatives to FLUX.1-schnell?
If FLUX.1-schnell doesn't fit, consider Nemotron 3 Ultra 550B A55B, Nemotron 3 Nano 30B A3B, Nemotron 3 Super 120B A12B. Each one targets the same use case — see the Related links below for direct head-to-head pages.
Where does this data come from?
All numbers are normalised into a single canonical model record and reconciled with each provider's official documentation. We re-pull daily and write any changes (price, context, capability) to the /changelog page.
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- Nemotron 3 Super 120B A12B$0.05 in / $0.25 out
- Nemotron 3.5 Super VL$0.06 in / $0.35 out
- Nemotron 3.5 Lightning 30B A3B$0.05 in / $0.15 out
Capability lists this model is in
Last updated:
Pricing and capabilities are refreshed daily and reconciled against each provider's official documentation. Always verify critical production decisions with the provider directly.