Documentation

Forge AI Docs

Everything you need to go from a new account to your first render.

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Getting StartedAPI KeysStudioTemplatesFAQ

Getting Started

Your first render in a few minutes.

  1. Sign up: click “Get Access” and continue with Google or an email and password.
  2. Pick a plan: the canvas and generation are free on your own keys. Pro is $12/month or $29 every 3 months.
  3. Connect one key: Kie.ai or fal.ai is enough for image and video. Open Keys in Studio, or API Keys under your account.
  4. Open Studio: create a project and add an Image or Video generator node.
  5. Run it: the price shows before you run. The result lands on the node and in your storage.

API Keys

Forge runs on your own provider keys. You pay each provider directly at their published rates. Forge sells no credits and takes no cut of any generation. A key saves as soon as you paste it, and the ? next to each provider walks you through getting one.

Kie.ai: image and video generation at the lowest rates.

fal.ai: image and video models, plus upscaling, background removal and video merging.

Higgsfield: optional, its own video models.

OpenRouter: optional, for every node that writes or reads text.

Studio

Studio is a node canvas. Each node is one step: an image, a video, an upscale. Wire the output of one into the next and run the whole chain, or run one node at a time. Every run shows its cost first, from the same tables the run is billed against.

Characters

Save a character once and @ it into any project, so the same face appears in every video.

Generate

No canvas needed for a single picture or clip: type what you want on the Generate page, pick a model and send.

Templates

Templates are ready-built workflows. Each one lists the models it uses and what a run costs at provider rates. Claim one and it opens on your own canvas, where you can change any prompt, model or step. Templates are part of Pro.

FAQ

Do I need API keys?

Yes, one to start. Kie.ai or fal.ai covers image and video generation. Every other provider is optional.

How does billing work?

Generation, the canvas and the character vault are free: you pay each model provider directly on your own API key. Pro is $12/month or $29 every 3 months, billed by Stripe.

What does a video cost to make?

Roughly $0.30 to $5 per finished video in provider spend, depending on the models and the length. The per model rates are on the model pricing page.

What does the free plan include?

The Studio canvas with two projects, image and video generation, 3 saved characters and 1 GB of storage. No card required.

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