Refact.ai
Open-source AI coding assistant with self-hosting
Category
AI Code Completion & Copilots
Platforms
vscode, jetbrains
Pricing
$0 — Custom
Open Source
Yes
IDE Support
VS Code, JetBrains IDEs, Vim, Emacs
What is Refact.ai?
Refact.ai is an open-source AI code completion and chat tool that can be self-hosted on your own infrastructure. It supports fine-tuning on your codebase, making it a strong choice for enterprises with strict data requirements.
Who is it for? Any developer who wants faster, context-aware code suggestions inside their existing editor.
Key Features
Available on
Our Verdict
Best self-hosting option for teams that cannot send code to external APIs. Fine-tuning capability is a real differentiator.
Pros & Cons
Pros
- + Self-hostable
- + Fine-tune on your codebase
- + Open source
- + Good privacy story
Cons
- - Requires infrastructure to self-host
- - Community smaller than Copilot
- - Cloud version less powerful
- - Setup complexity
Pricing
Cloud Free
$0
- Hosted service
- Basic models
- IDE plugins
Self-hosted
$0
- Full control
- Fine-tuning
- Private data
Enterprise
Custom
- Support SLA
- Custom fine-tuning
- Deployment help
Supported Languages & IDEs
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About Small Cloud
Company Small Cloud
Founded 2022
Repository
github.com/smallcloudai/refact — 1.8k stars
Status Active
Data updated 2025-02-25