
civitai
A repository of models, textual inversions, and more
Stars: 6842

Civitai is a platform where people can share their stable diffusion models (textual inversions, hypernetworks, aesthetic gradients, VAEs, and any other crazy stuff people do to customize their AI generations), collaborate with others to improve them, and learn from each other's work. The platform allows users to create an account, upload their models, and browse models that have been shared by others. Users can also leave comments and feedback on each other's models to facilitate collaboration and knowledge sharing.
README:
Our goal with this project is to create a platform where people can share their stable diffusion models (textual inversions, hypernetworks, aesthetic gradients, VAEs, and any other crazy stuff people do to customize their AI generations), collaborate with others to improve them, and learn from each other's work. The platform allows users to create an account, upload their models, and browse models that have been shared by others. Users can also leave comments and feedback on each other's models to facilitate collaboration and knowledge sharing.
We've built this project using a combination of modern web technologies, including Next.js for the frontend, TRPC for the API, and Prisma + Postgres for the database. By leveraging these tools, we've been able to create a scalable and maintainable platform that is both user-friendly and powerful.
- DB: Prisma + Postgres
- API: tRPC
- Front-end + Back-end: NextJS
- UI Kit: Mantine
- Storage: Cloudflare
To get a local copy up and running, follow these steps.
First, make sure that you have the following installed on your machine:
- Docker (for running the database and services)
- If using devcontainers
- An IDE that supports them (VS Code with devcontainers extension, Jetbrains, etc.)
- If running directly
- Node.js (version 20 or later)
- We recommend you have installed
nvm
in order to set the right node version to run this projectcurl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash
- We recommend you have installed
- Make (optional, for easier initial setup)
- Node.js (version 20 or later)
- Follow the Prerequisites steps above
- Clone the repository to your local machine
- Choose one method:
- a) Use devcontainers
⚠️ Important Warning for Windows Users: Either clone this repo onto a WSL volume, or use the "clone repository in named container volume" command. Otherwise, you will see performance issues.- Open the directory up in your IDE of choice
- VS Code should prompt you to "Open in container"
- If not, you may need to manually run
Dev Containers: Open Folder in Container
- If not, you may need to manually run
- For other IDEs, you may need to open the
.devcontainer/devcontainer.json
file, and click "Create devcontainer and mount sources" - Note: this may take some time to run initially
- VS Code should prompt you to "Open in container"
- Run
make run
ornpm run dev
- Open the directory up in your IDE of choice
- b) Run
make init
- This command will do a few things:
- Creates a starter
env
file - Installs npm packages
- Spins up docker containers
- Runs any additional database migrations
- Creates some dummy seed data
- Populates metrics and meilisearch
- Initializes prisma
- Runs the server
- Creates a starter
- If you see an error about an app not being found, make sure
node_modules/.bin
is added to your path:export PATH="$PATH:$(realpath node_modules/.bin)"
- If you are an internal member, you can use the buzz and signals service
- Set this up once by creating a personal access token in github (with read package permissions)
- Set that to
CR_PAT
env - Run
echo $CR_PAT | docker login ghcr.io -u USERNAME --password-stdin
- This command will do a few things:
- Please report any issues with these commands to us on discord
- a) Use devcontainers
- Edit the
.env.development
file- Most default values are configured to work out of the box, except the S3 upload key and secret. To generate those, navigate to
the minio web interface at http://localhost:9000 with the default username and password
minioadmin
, and then navigate to the "Access Keys" tab. Click "Create Access Key" and copy the generated key and secret into the.env
file (S3_UPLOAD_KEY
andS3_UPLOAD_SECRET
,S3_IMAGE_UPLOAD_KEY
andS3_IMAGE_UPLOAD_SECRET
). - Set
WEBHOOK_TOKEN
to a random string of your choice. This will be used to authenticate requests to the webhook endpoint. - Add a random string of your choice to the email properties to allow user registration
EMAIL_USER
EMAIL_PASS
-
EMAIL_FROM
(Valid email format needed)
- Most default values are configured to work out of the box, except the S3 upload key and secret. To generate those, navigate to
the minio web interface at http://localhost:9000 with the default username and password
- Finally, visit http://localhost:3000 to see the website.
* Note that account creation will run emails through maildev, which can be accessed at http://localhost:1080.
- First, create an account for yourself as you normally would through the UI.
- You may wish to set yourself up as a moderator. To do so:
- Use a database editor (like DataGrip) or connect directly to the
DB (
PGPASSWORD=postgres psql -h localhost -p 15432 -U postgres civitai
) - Find your user (by email or username), and change
isModerator
totrue
- Use a database editor (like DataGrip) or connect directly to the
DB (
Services that require external input will currently not work locally. These include:
- Orchestration (Generation, Training)
- Signals (Chat, Notifications, other real-time updates)
- Buzz
Any contributions you make are greatly appreciated.
If you have a suggestion that would make this better, please fork the repo and create a pull request. You can also simply open an issue with the tag "enhancement". Don't forget to give the project a star! Thanks again!
- Fork the repository to your own GitHub account.
- Create a new branch for your changes.
- Make your changes to the code.
- Commit your changes and push the branch to your forked repository.
- Open a pull request on our repository.
If you would like to be more involved, consider joining the Community Development Team! For more information on the team as well as how to join, see Calling All Developers: Join Civitai's Community Development Team.
Over the course of development, you may need to change the structure of the database. To do this:
- Make your changes to the
schema.prisma
file - Create a folder in the
prisma/migrations folder
named with the conventionYYYYMMDDHHmmss_brief_description_here
- In this folder, create a file called
migration.sql
- In that file, put your sql changes
- These are usually simple sql commands like
ALTER TABLE ...
- These are usually simple sql commands like
- Run
make run-migrations
andmake gen-prisma
- If you are adding/changing a column or table, please try to keep the
gen_seed.ts
file up to date with these changes
Support this project by becoming a sponsor. Your logo will show up here with a link to your website.
Apache License 2.0 - Please have a look at the LICENSE for more details.
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