NVIDIA
ChronoEdit
Physically consistent image edits, from NVIDIA. On Leap, it sits beside 130 other models in one studio.
- Image edit
- Up to 720p
- Start free, no card
- Every top model, one account
- Pay per run, priced before it starts
- 01Describe it, or start from a photo
- 02See the exact price, then press go
- 03Keep it in your library, or take it further
Start with an idea
Bring a photo to ChronoEdit
ChronoEdit works on a picture you already have. Open it in the studio, add your photo, and see the result in seconds.
Side by side
More image models on Leap
Questions
ChronoEdit on Leap, answered.
- Is this the real ChronoEdit?
- Yes. Leap sends your request to NVIDIA'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 NVIDIA account?
- No. One Leap account and one balance run ChronoEdit 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, ChronoEdit.
Start free, no card. Every run shows its price before it starts.
Make it with ChronoEditFor developers
Run ChronoEdit from code
- Model ID
- nvidia/chrono-edit
- 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
Imageimages
An image, requiredThe uploaded image to work on, by ID.
Resolutionresolution
480p, 720p. Default: 480p
Number of Inference Stepssettings.num_inference_steps
2 to 50. Default: 8The number of inference steps to perform.
Guidance Scalesettings.guidance_scale
0 to 10. Default: 1The guidance scale for the inference.
Enable Prompt Expansionsettings.enable_prompt_expansion
On or off. Default: onWhether to enable prompt expansion.
Enable Temporal Reasoningsettings.enable_temporal_reasoning
On or off. Default: offWhether to enable temporal reasoning.
Number of Temporal Reasoning Stepssettings.num_temporal_reasoning_steps
2 to 12. Default: 8The number of temporal reasoning steps to perform.
Turbo Modesettings.turbo_mode
On or off. Default: onEnable turbo mode to use for faster inference.
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": "nvidia/chrono-edit", "input": { "images": [ "file_..." ], "prompt": "A paper boat drifting down a rainy street at dusk" } }'