Black Forest Labs vs Deep Infra: Token Pricing, Speed & Intelligence
Full comparison of Black Forest Labs and Deep Infra — live token pricing, latency, throughput, context window, strengths, weaknesses, and best use cases. Updated July 2026.
Black Forest Labs
FLUX — the new standard for image generation quality
Black Forest Labs created FLUX, a family of image generation models that have rapidly become the quality benchmark for open and commercial image generation. FLUX 1.1 Pro Ultra produces photorealistic images at high resolution.
Deep Infra
The cheapest inference API for open-weight models — Llama, Mistral, and more
Deep Infra is an inference-focused API provider specialising in open-weight models at extremely competitive prices. Consistently among the cheapest providers for Llama 3, Mistral, and DeepSeek models, making it the go-to choice for cost-sensitive production inference.
Key metrics
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Live token pricing
Strengths & weaknesses
Black Forest Labs
Deep Infra
Key differentiators
FLUX 1.1 Pro Ultra produces some of the highest-quality AI images available, consistently outperforming Stable Diffusion and competing with Midjourney on photorealism benchmarks.
The most price-competitive inference API for open-weight models — often 30–50% cheaper than comparable providers for the same Llama or Mistral model.
Frequently asked questions
Black Forest Labs FAQs
What is FLUX?
FLUX is a family of image generation models from Black Forest Labs. FLUX.1 Dev and Schnell are open-weight; FLUX 1.1 Pro and Pro Ultra are commercial API models offering the highest quality.
How does FLUX compare to Stable Diffusion?
FLUX consistently outperforms Stable Diffusion 3.5 on image quality benchmarks, particularly for photorealism and prompt adherence. FLUX Schnell is also significantly faster than SD 3.5.
Deep Infra FAQs
How cheap is Deep Infra compared to other providers?
Deep Infra is consistently among the cheapest providers for open-weight models. For example, Llama 3.1 8B is available at $0.02–0.05/1M tokens, and Llama 3.3 70B at around $0.10/1M tokens — often 30–50% below comparable providers.
What models does Deep Infra support?
Deep Infra hosts a wide range of open-weight models including the full Llama 3.x family, Mistral, Mixtral, DeepSeek V3 and R1, Qwen, and many others. The catalog is updated frequently as new models are released.
Is Deep Infra OpenAI-compatible?
Yes. Deep Infra provides an OpenAI-compatible API, so you can use the OpenAI SDK by pointing it at the Deep Infra endpoint. This makes migration straightforward.
Provider resources
Black Forest Labs — FLUX — the new standard for image generation quality
Black Forest Labs created FLUX, a family of image generation models that have rapidly become the quality benchmark for open and commercial image generation. FLUX 1.1 Pro Ultra produces photorealistic images at high resolution.
FLUX 1.1 Pro Ultra produces some of the highest-quality AI images available, consistently outperforming Stable Diffusion and competing with Midjourney on photorealism benchmarks.
Deep Infra — The cheapest inference API for open-weight models — Llama, Mistral, and more
Deep Infra is an inference-focused API provider specialising in open-weight models at extremely competitive prices. Consistently among the cheapest providers for Llama 3, Mistral, and DeepSeek models, making it the go-to choice for cost-sensitive production inference.
The most price-competitive inference API for open-weight models — often 30–50% cheaper than comparable providers for the same Llama or Mistral model.
Key strengths compared
Black Forest Labs
- ▸State-of-the-art image quality
- ▸Open-weight dev/schnell variants
- ▸Fast inference on schnell model
Deep Infra
- ▸Consistently lowest prices for open-weight models
- ▸Wide model catalog including Llama, Mistral, DeepSeek
- ▸OpenAI-compatible API
Provider category context
Black Forest Labs is a frontier lab, founded in 2024. Deep Infra is a inference api, founded in 2023. Black Forest Labs as a frontier lab trains and serves its own proprietary models. Deep Infra as an inference API provider hosts open-weight models — typically offering lower prices for equivalent capability tiers but without access to proprietary frontier models.
How to choose between them
Choose Black Forest Labs if you need state-of-the-art image quality. Choose Deep Infra if you need consistently lowest prices for open-weight models. For high-volume production workloads, run a cost comparison using the token pricing table above with your actual prompt/completion token ratio — the cheapest provider depends heavily on your input-to-output token ratio.