Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
#1Civitai records 6,963,136 monthly visits with +12.8% month-over-month growth and Freemium pricing. Replit records 10,016,437 monthly visits with -7.7% growth and Freemium, Paid pricing.
Discover, download and generate with open-source AI models for image, video and 3D.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | civitai.com | replit.com |
| Pricing Model | Freemium | Freemium, Paid |
| Monthly Visits | 6.96M (6,963,136) | 10.02M (10,016,437) |
| MoM Traffic Delta | +791.97K (+12.8%) |
| -833.88K (-7.7%) |
| Primary Market & Share | 🇺🇸 United States (18.8%) | 🇺🇸 United States (33.4%) |
|---|
| Direct Visits / mo | 3.75M | 6.14M |
|---|
| User Rating | 4.6 | 4.5 |
|---|
| Supported Platforms | Website | Website |
|---|
Discover, download and generate with open-source AI models for image, video and 3D.
Browse one of the largest public libraries of open-source image, video and 3D AI models, with ratings, reviews, example images and download counts on every model page.
Generate images, video and 3D assets in the browser using hosted versions of featured models, no local GPU or setup required.
Search, collect and organize checkpoints, LoRAs, embeddings and ControlNet models, then compare outputs side by side before committing to a workflow.
Join challenges, events and creator leaderboards, follow top artists, remix images and share your own models with the community.

Describe your idea and Replit builds a working app in minutes
Describe the product you want and the agent plans, codes, tests and iterates on a working full-stack application.
Authentication, databases, hosting and monitoring work out of the box, so apps scale without separate DevOps work.
A no-cost mode lets you brainstorm and build without spending tokens before upgrading to stronger models.
Connect services such as OpenAI, Stripe and Google Workspace in minutes rather than writing glue code.
Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
#1
Provides a powerful AI-native desktop code editor for professional developers, but lacks Replit's instant browser-based cloud hosting deployment.
SpecialistProvides advanced agentic parallel coding workflows, but functions as a dedicated desktop/CLI environment rather than Replit's all-in-one cloud workspace.
#3SpecialistOffers an active art community and custom model generation, but focuses more on app-based creation than raw model sharing.

Converts natural language into functional web apps quickly, but provides less traditional terminal access and multi-language support than Replit.
Builds and hosts web applications conversationally, but has a less established developer ecosystem and package management suite than Replit.

SpecialistProvides advanced node-based control for running diffusion models, but lacks Civitai's social model-sharing community hub.

SpecialistA spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.

SpecialistExecutes complex ComfyUI workflows in the cloud, but lacks Civitai's extensive public model gallery and social features.
Free / Open-sourceHosts open-source AI models and datasets with online demos, though it caters more to researchers than hobbyist artists.
Generates full-stack web applications directly in the browser from prompts, but lacks Replit's robust persistent cloud workspace infrastructure.
Specializes in rapid generative UI and component creation, but offers less comprehensive full-stack server and database management than Replit.
Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
Provides a powerful AI-native desktop code editor for professional developers, but lacks Replit's instant browser-based cloud hosting deployment.
SpecialistProvides advanced agentic parallel coding workflows, but functions as a dedicated desktop/CLI environment rather than Replit's all-in-one cloud workspace.
SpecialistOffers an active art community and custom model generation, but focuses more on app-based creation than raw model sharing.
Converts natural language into functional web apps quickly, but provides less traditional terminal access and multi-language support than Replit.
Builds and hosts web applications conversationally, but has a less established developer ecosystem and package management suite than Replit.
SpecialistProvides advanced node-based control for running diffusion models, but lacks Civitai's social model-sharing community hub.
SpecialistA spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
SpecialistExecutes complex ComfyUI workflows in the cloud, but lacks Civitai's extensive public model gallery and social features.
Free / Open-sourceHosts open-source AI models and datasets with online demos, though it caters more to researchers than hobbyist artists.
Generates full-stack web applications directly in the browser from prompts, but lacks Replit's robust persistent cloud workspace infrastructure.
Specializes in rapid generative UI and component creation, but offers less comprehensive full-stack server and database management than Replit.