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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
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Personal AI
✓ verifiedPaid
AI memory platform with a remembering assistant, no-code persona builder, and memory API for teams that need stateful AI.
54K visits/mo4.0K saves
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RunComfy
✓ verifiedFreemium
Cloud-hosted ComfyUI with ready-made GPUs and 200+ templates so anyone can run AI image/video pipelines without local setup.
606K visits/mo
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Diagramming AI
✓ verifiedFreemium
AI diagram generator that creates and edits Mermaid, PlantUML, GraphViz, D2 and Excalidraw diagrams from plain English.
22K visits/mo24K saves
Pricing
No public pricing
No public pricing
Free Plan: $0/month (100 free daily tokens, 10 GB storage for 72 hours)
Runnit Hobby: $8.79/month
Runnit Pro: $23.99/month
Creators Club + Runnit Pro: $41.79/month
Team: $179.99/month (up to 4 people)
No public pricing
Core features
- ✦My AI: a personal assistant with persistent memory that learns your preferences
- ✦Persona Studio: design, configure, and deploy AI personas without code
- ✦Memory Core: unified context and memory service for self-improving AI
- ✦MODEL-4 on-network enterprise deployment
- ✦SOC 2 and HIPAA certified, GDPR compliant
- ✦TLS 1.2+ encryption in transit and AES-256 at rest
- ✦Developer API and documentation
- ✦Unified Gen-AI workstation
- ✦Integration of multiple AI models
- ✦Pay-as-you-go pricing
- ✦AI-powered templates
- ✦Cloud-hosted, unmodified ComfyUI with no local install
- ✦200+ ready-to-run workflow templates
- ✦On-demand GPUs from 16GB to 141GB VRAM
- ✦Direct model downloads from Civitai and Hugging Face
- ✦One-click deployment of workflows as a serverless API
- ✦Shareable workflow environments for team collaboration
- ✦Multi-engine support (Mermaid, PlantUML, GraphViz, D2, Excalidraw)
- ✦Text-to-diagram AI generation
- ✦AI chat: discussion and update modes
- ✦Automatic diagram error resolution
- ✦Quick edits and Excalidraw visual editor
- ✦Project storage and read-only sharing links
Use cases
- →Using a personal AI assistant that remembers every conversation and evolves with you
- →Building and deploying AI personas for any vertical or business function without code
- →Adding persistent memory to AI applications via the Memory Core service
- →Deploying MODEL-4 on an enterprise's own network for private AI
- →Creating videos, images, and other content using AI models
- →Generating scripts to film, sketches to film, lyrics to music videos, and movie trailers
- →Creating visual effects, picture books, album arts, movie posters, and YouTube thumbnails
- →Artists running ComfyUI workflows without owning a powerful GPU
- →Teams sharing reproducible creative pipelines with custom nodes/models
- →Developers turning a ComfyUI workflow into a production API endpoint
- →Generating diagrams from text
- →Editing and refining diagrams via AI chat
- →Fixing broken diagram code
- →Sharing diagrams for review
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