A desktop search and preview tool for your local ComfyUI workflow library — plus a live web search to find workflows across YouTube, CivitAI, GitHub, and more.

• Semantic search — describe what you want ("load a video and generate a caption") and find matching workflows instantly by node type
• AI-powered search — optional Claude API mode for natural language queries that go beyond keyword matching
• Name filter — partial match, case-insensitive, live-as-you-type with custom quick-pick dropdown
• Suggestions dropdown — 80+ pre-built search phrases across 15 categories, loaded from an editable JSON file
• Sortable columns — click any column header to sort ascending/descending
• Created / Modified dates — find your most recently worked-on workflows instantly
• Multiple scan locations — add as many workflow folders as you have, toggle each on/off
• Dynamic location toggling — check or uncheck a location and results update automatically without a full rescan
• Config persistence — scan locations and preferences survive restarts

• Node graph preview — see the actual node layout of any workflow, colour-coded by node type
• Fullscreen graph popup — open any workflow graph maximized with a colour legend
• Zoomable / pannable canvas — scroll to zoom, drag to pan, F to fit, right-click for menu
• Bezier wire colouring — wires coloured by data type (IMAGE, LATENT, MODEL, VIDEO, MASK, etc.)
• Hover tooltips — hover any node to see type, title, and slot counts

Ever downloaded a workflow from the internet only to find it needs 10 custom node packages you don't have? The Node Pack Filter solves that.

After scanning, the app reads your actual custom_nodes folder and detects which packages each workflow in your library requires. Click 🔌 Node Pack Filter and you get a checklist of every custom node package found across your workflows — with a count of how many workflows use each one.

• Check only the packages you have installed → search results only show workflows you can actually run right now
• Core nodes only → see workflows that need zero custom packages, straight out of the box
• Works with both Fast and AI search modes

• Live web search — Claude searches YouTube, CivitAI, GitHub, Reddit, and ComfyHub in real time
• Download link detection — automatically finds direct download links where available
• Live search indicator — animated progress panel shows each web search query as Claude fires it
• Configurable sources — edit workflow_finder_sources.json to add or remove sources

When you first open the app you'll see a welcome dialog walking you through setup. The short version:

Step 1 — Add your workflow folders

Click ＋ Add Location and browse to where ComfyUI saves your workflows. It's usually here:

[your ComfyUI install]\user\default\workflows

For example:

C:\Comfy\ComfyUI\user\default\workflows
H:\Comfy\ComfyUI\user\default\workflows
C:\ComfyUI_windows_portable\ComfyUI\user\default\workflows

You can add as many locations as you have ComfyUI installs. Check the box next to each one to include it in scans.

Step 2 — Scan

Click Scan Enabled. The app indexes every workflow JSON it finds. With 1,000+ workflows this takes a few seconds.

Step 3 — Search

Type what you're looking for in plain English and hit Search. No need to remember filenames.

• Python 3.10+
• tkinter — included with standard Python on Windows
• anthropic — needed for AI search mode and Find in the Wild

python -m pip install anthropic

Important — multiple Python versions: If you have more than one Python installed, make sure you install anthropic using the same Python that runs the app. If the AI features say the package isn't found even after installing it, use this instead:

& "$(python -c 'import sys; print(sys.executable)')" -m pip install anthropic

That installs into whichever Python is actually running your scripts.

AI search mode and Find in the Wild both require a free Anthropic API account. Fast mode works without one.

Step 1 — Create an account

Go to console.anthropic.com and sign up. You get free credits to try it out.

Step 2 — Get your API key

• Click API Keys in the left sidebar
• Click Create Key, give it a name (e.g. "Workflow Finder")
• Copy the key — it starts with sk-ant-

Step 3 — Add it to Windows Environment Variables

1. Press Win + R, type sysdm.cpl, hit Enter
2. Click Advanced → Environment Variables
3. Under User variables, click New
4. Variable name: ANTHROPIC_API_KEY
5. Variable value: paste your key
6. Click OK all the way out and restart the app

Cost: API usage is pay-per-use and very cheap for this tool — a typical wild search costs fractions of a cent. Set a monthly spending limit at console.anthropic.com under Billing for peace of mind.

1. Download all files into a folder (e.g. C:\py\Workflow Finder\)
2. Run:

python workflow_finder.py

No installer, no virtual environment needed.

⚡ Fast — local keyword matching against a built-in node capability map (~100 node types). Instant, no internet required.

🤖 AI (Claude) — sends workflow fingerprints to the Claude API for true semantic matching. Requires an Anthropic API key set in Windows Environment Variables as ANTHROPIC_API_KEY.

Click 🌐 Find in Wild in the toolbar. Claude browses real websites in real time and returns:

• Source, Title, Description, Download Link, URL
• Double-click any row to open in your browser
• Right-click for copy options

Edit workflow_finder_sources.json to customise which sites are searched:

{
  "sources": [
    {"name": "YouTube",            "enabled": true},
    {"name": "CivitAI",            "enabled": true},
    {"name": "GitHub",             "enabled": true},
    {"name": "Reddit (r/comfyui)", "enabled": true},
    {"name": "ComfyHub",           "enabled": true},
    {"name": "Hugging Face",       "enabled": false}
  ]
}

Node colours: teal=video I/O, navy=image I/O, purple=model loaders, orange=samplers, green=CLIP/text, gold=captioning/LLM, magenta=ControlNet, rust=SAM/segment.

All JSON config files are auto-created on first run. Edit freely, restart to reload.

Add search suggestions — edit workflow_finder_queries.json:

{
  "categories": {
    "My Category": ["my custom search phrase"]
  }
}

Add name filter prefixes — edit workflow_finder_prefixes.json:

{
  "prefixes": ["Wow_", "Master_", "Test_", "WIP_", "Flux_", "LTX_"]
}

• ComfyUI Model Scanner — scan your model library, check which models a workflow needs, copy between drives

MIT