Marcus Labs · Chrome extension

Marcus AI

Your AI automation for Flow, ChatGPT & Grok.

Marcus doesn't make your art. It clicks the buttons so you don't have to — batch prompts, queue jobs, and download results from one side panel.

Install free Become an Affiliate Browse templates
Reference Image
@ref
Prompt

Use the reference to preserve identity. Restyle into a cinematic editorial portrait — soft key light, film grain, teal shadows.

Prompt

Animate into an 8s cinematic video. Slow dolly-in, golden hour, keep wardrobe continuity.

ChatGPT · Image
Flow · Video
Grok · Image

Drag nodes · drag empty space to pan · demo only

Marcus AI — your AI automation

Batch prompts, visual workflows, and auto-download across multiple AI platforms.

Install free Become an Affiliate Browse templates

Marcus AI does not generate images or videos. It automates every action on the AI platforms you already use — you need your own Flow, ChatGPT, or Grok credit.

Paste prompts

Automated bulk content production

Drop a queue of prompts, hit Generate, and let Marcus drive the tabs.

Prompt Queue · 5 prompts

Marcus fills, submits, waits, and downloads on Flow, ChatGPT, or Grok — with retry and filename templates.

Ready on Gen Generate

Featured workflow templates

Start from a proven graph

Import into the Marcus Workflow Editor — typed ports, fan-out, and Save.

Video Puppy Play-Dead Sequence View template →
Video Parrot Play-Dead Sequence View template →
Video Elevator Scene View template →
Video Cap-Covered Outfit Motion View template →
Image Product Hero Still View template →
Video Three-Beat Storyboard View template →

Workflow builder

Workflow automation — multi AI platform

Drag nodes, wire typed ports, and run a DAG across Enhance, Flow, ChatGPT, Grok, Delay, and Download.

  • Typed ports — text, image, and video wires with fan-out (one enhance → many generates).
  • Templates — import gallery graphs into a dedicated editor window.
  • Reference mentions — pipe album images with @name in prompts.
Install free Browse templates

Features

Everything you need to automate AI creation

Mass-produce across platforms without relearning every UI.

01

Batch generate

Submit dozens of prompts in one click. Auto-retry and auto-download with custom filenames.

02

Workflow builder

Visual editor with typed ports. Chain Prompt → Enhance → Flow / ChatGPT / Grok.

03

Multi-task queue

Manage jobs with pacing, pause, retry failed, and clear done — one queue, many providers.

04

Auto download

Files saved with template filenames (date, prompt, index). Folders match your project.

05

Multi AI platform

One tool for Google Flow, ChatGPT & Grok — switch platforms without leaving Marcus.

06

Automation hook

Premium extension-message hook to enqueue jobs from your own tools and agents.

FAQ

Frequently asked questions

Does Marcus AI create images or videos itself?

Nope — and we're upfront about it. Marcus automates Google Flow, ChatGPT, and Grok. Those platforms generate the media using your accounts and quotas.

What account do I need?

Stay logged into the AI sites you want to automate, with available credit. Marcus does not sell AI credits.

What is Marcus AI?

A Chrome extension side panel (and Workflow Editor window) that fills prompts, submits, waits, downloads, and chains multi-step workflows.

Is the extension free?

Yes — Free Gen on Flow with a daily job limit. Pro unlocks more platforms and tools; Premium unlocks workflows, Telegram, and automation hooks. See Pricing.

Is the extension safe?

Capture and uploads only run when you trigger them. You stay logged into AI sites in your own browser. Read Terms and Privacy.

Where is my data stored?

On your device by default (chrome.storage.local). Details in Privacy.

Install

Load Marcus in Chrome

Chrome Web Store listing comes later. Until then, load the unpacked extension from this project.

  1. Open chrome://extensions and turn on Developer mode.
  2. Click Load unpacked and select the extension folder.
  3. Open the Marcus side panel — stay logged into Flow / ChatGPT / Grok with credit.
chrome://extensions → Developer mode → Load unpacked → select the extension folder

Stop typing prompts. Automate AI with Marcus.

Install the extension and use it free. Upgrade only when you need more.

Install free Browse templates

Your images and videos stay on your computer — downloads are local and private.

8Workflow node types
3AI providers integrated
5+Flow models supported