What is ai-toolkit built with?
ai-toolkit is a Python repo built with FastAPI, uvicorn, React, and Next.js. It stores its data in SQLite, reaches it with Prisma, uses AI through albucore, kornia, lycoris-lora, open-clip-torch, sentencepiece, and 16 more, makes its content with invisible-watermark, av, mutagen, torchcodec, and yaml, validates its data with Pydantic, and uses Hugging Face and node-cache. It has 204,162 written lines, with 12 test files.
Read on November 10, 2026, at commit 4a7f285. Read it as markdown
The card says what it's built with. Its whole map opens it up: every part of the code and how it connects to the rest.
Frontend
Interface 9
- Headless UI17 files
react-dropzone3 files
@monaco-editor/react2 files
react-zoom-pan-pinch2 files
- Gradio1 file
uplot1 file
matplotlib
- react-virtuoso2 files
- react-select1 file
The base 2
- React71 files · in ui/package.json
- Next.js56 files · in ui/package.json
Styles 2
- Tailwind CSS
- classnames15 files
Icons 2
- Lucide26 files
react-icons18 files
Backend
AI 21
safetensors79 files
accelerate13 files
opencv-python9 files
torchao3 files
albumentations2 files
librosa2 files
peft1 file
kornia
timm
- transformers93 files
- einops34 files
- optimum-quanto32 files
- controlnet-aux3 files
- lpips2 files
- bitsandbytes1 file
- prodigyopt1 file
- pytorch-fid1 file
- albucore
- lycoris-lora
- open-clip-torch
- sentencepiece
Services 1
Data 2
- SQLite2 files · ui/src/app/api/jobs/[jobID]/loss/route.ts, line 7
node-cache1 file
Data access 1
- Prisma18 files
Other repos with a similar stack
Ordered by how much of its stack they share with ai-toolkit, then by stars.
- bojieliai-agent-book57.6k
《深入理解 AI Agent:设计原理与工程实践》(李博杰 著)开源主仓库:全书正文、编译版 PDF 与按章配套代码
17 of 63 in commonCompare → - hiyougaLlamaFactory76k
Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
15 of 63 in commonCompare → - open-webuiopen-webui158.4k
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
12 of 63 in common · SvelteCompare →
Frequently asked questions
What language is ai-toolkit written in?
What framework does ai-toolkit use?
What database does ai-toolkit use?
The proof: ui/src/app/api/jobs/[jobID]/loss/route.ts, line 7
Does ai-toolkit use AI?
What services does ai-toolkit use?
Does ai-toolkit have tests?
Which repos have a stack like ai-toolkit's?
See inside your code, today.
Paste your repo and see it drawn, part by part: a medium one in under a minute.
Free, no account.
Is it your repo? Add its badge, keep it up to date or take it down →

