6 apps · one account
Discover, run and keep your ComfyUI work. One suite.
6 apps on one account: find a workflow, run it on your machine, keep every asset, publish the result.
Nodian OS
- What it is
- A suite of creative apps that share one account, one design language and one app switcher.
- Who it is for
- Anyone making images, video or audio with ComfyUI and open models — from first workflow to studio pipeline.
- One thing it does
- Find a workflow in the Directory and open it in Studio on your own GPU, with its dependencies checked first.
- Status
- 6 apps · one accountTwo apps are live today and one runs free on your machine; the rest are being built in the open. Every chip on this page is the real status.
- Nodian OS
- Browse the Directory
- What it is
- A curated, searchable catalogue of ComfyUI workflows, models, LoRAs and custom nodes, scored for quality and safe for work.
- Who it is for
- Anyone who would rather search one place than five sites and a Discord.
- One thing it does
- Filter by output, setup and quality score, then save what you find to your library.
- Status
- LiveOpen to everyone. No account needed to browse.
- Directory
- Browse the Directory
- What it is
- A web app that installs and runs ComfyUI workflows through your local runtime, with a dependency pre-flight before anything downloads.
- Who it is for
- Makers with a GPU who want a workflow running, not a weekend of setup.
- One thing it does
- Checks the nodes and models a workflow needs against your machine, then installs only what is missing.
- Status
- Free · v4Free. A web app that drives the Studio runtime on your machine; also a desktop download of the same app.
- Studio
- Open Studio
- What it is
- One library for the audio, video and image files you own — personal files, generated output, bought packs — on your own disk.
- Who it is for
- Creators whose assets are scattered across drives, folders and downloads.
- One thing it does
- Measures every file it indexes, so you can search by what is in it rather than by what it was named.
- Status
- Audio · image · videoBeta. Audio, images and video are live on the web today through Nodian Audio, which indexes them on your own machine; the rest of the room is in design.
- Library
- Open Library
- What it is
- Bookmarks that organise themselves: AI tagging, summaries, research runs and exports.
- Who it is for
- Researchers and makers who save more than they will ever find again.
- One thing it does
- Turns a pile of saved links into tagged, summarised research you can export.
- Status
- Joining the OSFormerly Elevated Bookmarks. Moving onto the one Nodian account.
- Bookmarks
- Open Bookmarks
- What it is
- The pipeline of 13 agents that already scrapes, enriches and curates everything in the Directory, around the clock.
- Who it is for
- Teams who want to watch runs, steer sources and approve queues instead of trusting a black box.
- One thing it does
- Feeds the Directory today: every listing you browse came through Foundry.
- Status
- Running · surfacingRuns today, with a screen only the Nodian team can open. Watching runs and steering sources comes with the app.
- Foundry
- Tell me when it ships
- What it is
- Writer's first half already runs as Research in Bookmarks: pick up to five pages and get structured findings back.
- Who it is for
- People who research in Bookmarks and publish somewhere else.
- One thing it does
- Exports those findings as Markdown, HTML, CSV or JSON, or builds a slide deck. Drafting prose documents is the half still being built.
- Status
- Preview · in BookmarksOpens Research inside Bookmarks until Writer drafts documents of its own.
- Writer
- Open Writer
Why Nodian?
An AI-powered engine that doesn't just list ComfyUI resources — it understands them, connects them, and recommends the right ones for you.
AI-Powered Enrichment
Every item is analyzed by our AI engine — generating summaries, quality scores, VRAM estimates, use cases, and dependency graphs automatically.
Smart Discovery & Recommendations
Our recommendation engine learns from your browsing history and suggests workflows, models, and nodes tailored to your interests and hardware.
Interdependency Intelligence
Understand what each workflow needs — which nodes, models, and LoRAs are required — and see how items relate to each other across the ecosystem.
Aggregated ComfyUI Content
Tutorials, videos, articles, and tools from across the ecosystem — scraped from GitHub, CivitAI, HuggingFace, Reddit, and YouTube — all in one place.
Hardware Compatibility
Define your GPU, VRAM, and installed nodes. Nodian matches you with compatible workflows and tells you exactly what you need to add.
Curated & Quality-Scored
Every item passes through our enrichment pipeline — NSFW content is quarantined, duplicates are removed, and quality scores help surface the best resources.
For Beginners
Start Using ComfyUI Without the Struggle
Nodian makes it simple — browse by difficulty, filter by your hardware, and find workflows that just work.
- AI summaries explain what each workflow does
- Filter by VRAM, complexity, and compatibility
- See exactly which nodes and models you need
- Tutorials and guides aggregated from across the web
For Power Users
Deep Insights for Advanced Workflows
Go beyond browsing — understand the full dependency graph, track quality, and build curated collections.
- Explore item relationships and dependency chains
- Scan your local ComfyUI folder for installed nodes and models
- Build collections, track favorites, and organize your toolkit
Pricing
Free to browse. Free to save. Paid when Nodian earns it.
The full AI-enriched directory is free to browse. Subscribe to save, personalize, and match it to your hardware.
Available NowGet Started
Starter
$9/mo
The full platform — available now
Full curated directory with 7,000+ items
AI-enriched metadata & summaries
Personalized feed & recommendations
Hardware compatibility analysis
Unlimited collections & favorites
Tutorials, videos & creator profiles
Coming SoonGet Pro
Pro
$119one-time
Power tools — coming soon
Everything in Starter
Custom source ingestion (planned)
Advanced dependency analysis (planned)
Priority support
Power Tools
Exclusive Nodian Workflows
Exclusive Nodian LoRAs
No feature gates, no artificial limits. Annual billing saves 20%.
For Teams
Built for Creative Production
Nodian provides a curated, AI-enriched knowledge base of ComfyUI resources. Our automated pipeline continuously discovers, validates, and enriches content from across the ecosystem — so your team always has access to reliable, structured information.
Content Safety & Quality
NSFW content is automatically quarantined. Every item is quality-scored, deduplicated, and reviewed through our multi-stage pipeline before reaching your directory.
Automated Discovery Pipeline
11 specialized agents continuously scrape GitHub, CivitAI, HuggingFace, Reddit, and YouTube — enriching every discovery with AI metadata, dependency graphs, and compatibility data.
Platform Capabilities
Smart Filters & Search
Filter by type, VRAM requirement, complexity, license, and quality score. Search across workflows, models, LoRAs, and nodes instantly.
AI Enrichment Engine
Every item is processed by our AI pipeline — generating summaries, extracting dependencies, estimating VRAM needs, classifying complexity, and scoring quality.
Unified Directory
Workflows, models, LoRAs, nodes, tutorials, videos, tools, and creator profiles — everything structured and enriched in one place.
Personalized Feed
Our recommendation engine learns your interests and surfaces trending, compatible, and related items — powered by tag affinity and hardware matching.
Relationship Mapping
See how items connect — which nodes a workflow requires, which models work with which LoRAs, and what dependencies you need before installing.
Collections & Library
Save favorites, build named collections, track your view history, and organize your personal toolkit — all synced to your profile.
Best ComfyUI Workflows for Beginners
Nodian curates beginner-friendly workflows with AI-generated difficulty ratings, VRAM estimates, and clear dependency lists. Filter by complexity level to find ready-to-run templates for portrait generation, anime, illustration, and more — with every required node and model clearly listed.
Best ComfyUI Nodes & Custom Nodes
Browse the full node directory with AI enrichment that explains what each node does, rates quality, and maps dependencies. See which nodes are required by the most workflows, check compatibility with your setup, and discover alternatives through our relationship mapping.
Best ComfyUI Models — FLUX, SDXL, LoRAs & Checkpoints
Explore models and LoRAs enriched with VRAM requirements, quality scores, license info, and compatibility data. Our AI pipeline classifies commercial use, extracts use cases, and connects each model to compatible workflows and nodes.
Understanding ComfyUI Dependencies & Compatibility
Nodian automatically maps the full dependency chain for every workflow — custom nodes, Python packages, models, and minimum ComfyUI versions. Define your setup once, and instantly see which items are compatible, which need extra nodes, and what exceeds your hardware.
Frequently Asked Questions
What is ComfyUI?
A node-based GUI for Stable Diffusion that allows for precise control over image and video generation pipelines through visual graph editing.
What does Nodian do?
Nodian is an AI-powered discovery platform for the ComfyUI ecosystem. We automatically scrape, enrich, and organize workflows, models, LoRAs, nodes, tutorials, and tools from GitHub, CivitAI, HuggingFace, Reddit, and YouTube — then provide personalized recommendations based on your hardware and interests.
How does the AI enrichment work?
Every item discovered by our pipeline is analyzed by an AI engine that generates summaries, extracts dependencies, estimates VRAM requirements, classifies complexity, identifies use cases, and assigns a quality score from 0 to 100.
What are item relationships?
Nodian maps the interdependencies between items — for example, which custom nodes a workflow requires, which models work with which LoRAs, and what you need to install before using a resource. This is surfaced in the item detail view.
How does hardware compatibility work?
Define your GPU, VRAM, and installed nodes in the My Setup page. Nodian compares your setup against item manifests to show you what is compatible, what needs additional nodes, and what exceeds your hardware. You can even scan your local ComfyUI folder to auto-detect installed nodes.
How does the personalized feed work?
The feed learns from your browsing history using a decay-weighted tag affinity system. It recommends items matching your interests, shows what works with your hardware, and highlights trending and recently added resources.
Where does Nodian source its content?
Our automated pipeline scrapes from GitHub, CivitAI, HuggingFace, Reddit, YouTube, and various ComfyUI community sources. New items are discovered continuously and enriched before being added to the directory.
What types of items does Nodian track?
Workflows, custom nodes, models, checkpoints, LoRAs, tutorials (articles and videos), tools, and creator profiles. Each type has specialized metadata and filtering.
Is Nodian Directory free?
Nodian is a premium directory. The Starter plan is $9/month (or $84/year, over 20% off) and includes every feature on the platform — no limits, no gates.
Can I save and organize items?
Yes. You can favorite items, create named collections with custom colors, track your view history, and hide items you are not interested in. The Saved page organizes everything across tabs.
Does Nodian only support ComfyUI?
We launch with deep ComfyUI support — it is the most complex ecosystem with the greatest need for discovery and organization. The platform architecture supports expansion to additional frameworks.
How often is new content added?
Our scraper agents run on configurable schedules and use incremental scraping to discover only new content since the last run. The directory is updated continuously.
Does Nodian have a blog?
Yes. Our blog publishes AI-generated articles about recent ComfyUI discoveries, workflow tips, and ecosystem trends. Posts are automatically translated into 9 languages including Japanese, Chinese, Korean, Spanish, French, German, Portuguese, Russian, and Italian.
Is Nodian available in other languages?
Yes! Nodian is fully available in 10 languages. The interface, blog, and item descriptions are all translated to provide a native experience regardless of your language.