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grok-studio

v0.1.2

Published

Self-hosted Grok image-to-video studio (web app + CLI).

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Maintainers

pengxiaopengxiao

Keywords

Readme

Grok Studio

Self-hosted Grok image-to-video studio. Your xAI credentials stay on the server; turn an image into video from a web UI or the CLI, with outputs stored on disk. Built for local / LAN use.

Install & run

npx grok-studio

That's it. First run opens the xAI browser login if needed, then serves on http://127.0.0.1:8787. (npm i -g grok-studio also works.)

CLI

grok-studio serve [--open]   # start the web app (default command)
grok-studio gen --image a.png --prompt "slow head turn" \
  [--prep --duration 6 --resolution 720p --aspect 9:16 --count 2 --out clip.mp4]
grok-studio login            # xAI OAuth login (browser)
grok-studio status           # config + xAI auth + server health

gen is headless: image →(optional --prep first frame)→ video, no UI; result paths print to stdout.

Web UI

  • Left rail — + adds a source image; Active Jobs lists running work globally; Outputs is a gallery of every Frame / Video.
  • Result Graph (center) — every node is one concrete run: Source → Frame (each prep) → Video (each run). Forks are sibling nodes. Lineage is derived purely from data (inputFrame.preparedImageId / clientSourceId), never guessed from history.
  • Inspector (right) — the only place to view a result, download, rerun, prep, or animate the selected node.

Configure (.env)

HOST=127.0.0.1                 # 0.0.0.0 for LAN access
PORT=8787
ACCESS_TOKEN=                  # set to gate non-loopback access (empty = open on loopback/LAN)
WORKSPACE_DIR=./workspace      # holds images/ videos/ jobs/ prepared-images/
XAI_AUTH_MODE=oauth            # or: api_key (+ XAI_API_KEY)
XAI_VIDEO_MODEL=grok-imagine-video
XAI_IMAGE_MODEL=grok-imagine-image-quality

Develop

vp install
vpr check && vp test && vpr build && vpr smoke

Quality gates: React/a11y lint, type checks, an architecture-size test (tests/architecture.test.ts), and a Playwright smoke (scripts/smoke.mjs).