The postinstall step downloads the prebuilt atlas binary for your platform from the public GitHub release and verifies the archive against checksums.txt. This package installs the CLI binary; it is not a JavaScript SDK.

Usage

Authenticate once, then choose the command path for the API task:

atlas auth login
atlas auth status

# Discover models and parameters without creating model calls.
atlas models list --type video --json
atlas models list --type audio --json
atlas models list --type 3d --json
atlas models get bytedance/seedance-2.0-fast/text-to-video --json

# Estimate cost before generation.
atlas generate cost video bytedance/seedance-2.0-fast/text-to-video \
  -p "A product shot slowly rotates on a clean white background" \
  --duration 5 \
  --resolution 720p \
  --json

# Make a chat request.
atlas chat --model deepseek-ai/deepseek-v3.2 "Return only status=ok"

# Chat buffers the response with a bounded 10-minute default; override per request.
atlas chat --timeout 15m --max-tokens 6500 --model anthropic/claude-sonnet-4.5-20250929 "Write a detailed report"

# Start async generation for scripts.
atlas generate image google/nano-banana-2/text-to-image \
  -p "minimal product photo on a white background" \
  --no-wait --json

# Account-catalog-gated audio and 3D workflows.
atlas generate audio AUDIO_MODEL -p "Read this sentence" --no-download
atlas generate 3d THREE_D_MODEL -p "A low-poly chair" --no-download

Audio and 3D commands stop before submission if the current account catalog does not expose the selected model and schema. Cost commands never upload local files; provide an HTTP(S) URL for URL-only cost inputs.

Run atlas --help or atlas <command> --help for the full command reference.