Black Forest Labs
FLUX.2 [max]
The highest-quality FLUX.2, for hero images. On Leap, it sits beside 130 other models in one studio.
- Text to image
- 9 aspect ratios
- Start free, no card
- Every top model, one account
- Pay per run, priced before it starts
- 01Describe what you want to see
- 02See the exact price, then press go
- 03Keep it in your library, or take it further
Made on Leap
More from FLUX.2 [max]
Chrome ribbon
Abstract 3D render: a single flowing ribbon of liquid chrome folding and twisting through a dark minimalist room, mirror-perfect reflections of thin vertical strip lights, deep black background with subtle cobalt and warm amber rim light, small caustic glints on the floor, ultra glossy, high-end motion design title frame, no text
Make your version
Side by side
More image models on Leap
Questions
FLUX.2 [max] on Leap, answered.
- Is this the real FLUX.2 [max]?
- Yes. Leap sends your request to Black Forest Labs's model through its provider and gives you back what it makes. Switch to any other model in the same studio when an idea needs it.
- What does it cost?
- In dollars, per run: the provider's list price plus 10%. You see the exact price before every run, a run that fails costs nothing, and there is no subscription. Every model's price is on the pricing page.
- Do I need a Black Forest Labs account?
- No. One Leap account and one balance run FLUX.2 [max] and every other model, in the studio, through the API and from your agents.
- What happens to what I make?
- It stays in your library while your account is active, ready to use anywhere.
Your idea, FLUX.2 [max].
Start free, no card. Every run shows its price before it starts.
Make it with FLUX.2 [max]For developers
Run FLUX.2 [max] from code
- Model ID
- black-forest-labs/flux-2-max
- Makes
- Image
- Pricing
- Per run, quoted first: POST /v1/quotes
Inputs
What the model takes. Leave out anything with a default.
Promptprompt
Text, up to 4,000 characters, required
Aspect ratioaspect_ratio
1:1, 3:2, 2:3, 4:3, 3:4, 16:9, 9:16, 21:9, 9:21. Default: 1:1
Imagesn
1 to 4. Default: 1
Seedseed
0 to 4294967295The same seed and input give the same image.
The request
The same envelope for every model; only the model and its input change. With prefer: wait=60 the answer holds the result. Agents can call it through the MCP server at mcp.tryleap.ai.
curl https://api.tryleap.ai/v1/generations \ -H "x-api-key: $LEAP_API_KEY" \ -H "content-type: application/json" \ -H "prefer: wait=60" \ -d '{ "model": "black-forest-labs/flux-2-max", "input": { "prompt": "Night street-food photograph, handheld 35mm lens, slight motion blur in the steam. A pav bhaji stall on Juhu beach in Mumbai near midnight. A 64-year-old Maharashtrian cook, wiry and thin, sunken cheeks, a thick grey moustache, sweat on his forehead, a sleeveless white cotton vest and a red checked towel over one shoulder, presses a flat iron masher into a huge round black tawa of bubbling orange-red bhaji, a fat block of butter melting in the middle, soft pav buns toasting at the edge. Steam and smoke rise into a string of bare bulbs; a steel tray of chopped onions and lime halves; customers' hands holding steel plates at the edge of frame. Light: bare tungsten bulbs and a green tube light behind him, deep shadows. Palette: bhaji orange-red, butter yellow, tube-light green. Grease, splatter, worn metal, real skin. No readable text." } }'