Back to site

AI setup

Cloud Discovery is bring-your-own-key (BYOK). AI features run on your own OpenAI or Anthropic API key, and you pay the provider directly for what you use. This page covers getting a key, choosing a model, and what to expect in costs.

How BYOK works

There is no AI subscription in Cloud Discovery and no middleman. When you use an AI feature, the app sends the request directly from your Mac to your chosen provider, authenticated with your key. That means:

Get an API key

OpenAI

  1. Sign in at platform.openai.com/api-keys.
  2. Add billing credit to your account if you have none. API usage is prepaid or pay-as-you-go, separate from ChatGPT subscriptions.
  3. Create a new secret key and copy it immediately. OpenAI shows it only once.

Anthropic

  1. Sign in at console.anthropic.com.
  2. Add credit under Plans & Billing if your account has none.
  3. Create an API key in the API Keys section and copy it immediately.

Add the key to Cloud Discovery

  1. Open Settings from the sidebar.
  2. In AI Configuration, choose your provider: OpenAI or Anthropic (Claude).
  3. Pick a model, or keep the preselected balanced default.
  4. Paste your API key and click Save Settings.

The key is stored in the macOS Keychain, never in the database or a plain file, and it is only ever sent to the provider you selected. The app does not make a test call when you save: the key is first exercised when you run an AI feature. If the stored key looks like it belongs to the other provider (Anthropic keys start with sk-ant-), Settings shows a warning so you can correct it before generating.

AI features also require an activated license. The gate is both: license plus key. See installation and license.

Choose a model

The preselected balanced model is the right pick for most reports. Switch to a faster model to save cost, or a deeper reasoning model for large or complex environments.

ProviderModelCharacter
OpenAIGPT-5.6 TerraBalanced, recommended (default)
OpenAIGPT-5.6 SolDeepest reasoning
OpenAIGPT-5.6 LunaFastest, lowest cost
OpenAIGPT-5.5Previous generation
AnthropicClaude Sonnet 5Balanced, recommended (default)
AnthropicClaude Fable 5Most capable, premium cost
AnthropicClaude Opus 4.8Deep reasoning
AnthropicClaude Haiku 4.5Fastest, lowest cost

You can change the model in two places: in Settings, or from the model picker in Scout's chat composer. Both write the same setting, so a change made in the chat applies to all AI features across the app: summary, documentation, migration analysis, and the topology AI Architect. Switching providers is done in Settings only.

Typical costs

A full documentation run typically costs a few cents on a balanced model. Costs scale with the size of your environment, the number of sections you generate, and the model you choose: fast models cost less, deep reasoning models cost more.

What works without an AI key

Everything deterministic runs without a key and without an internet connection:

These features require a license and an API key:

Next step

Run your first assessment end to end.