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Refact.ai Agent

Refact.ai Agent

Open Source(BSD-3-Clause)
Verified
AI-Native
Easiest to use
Most customizable

Your open-source, autonomous AI coding agent

No training on your data
Dedicated tenancy
Works offline
IDE plugin
Global
+10
Autonomous
Last updated: Oct 7, 2026
Open Source
Visit Site69
More

Quick Answer

Refact.ai works in your IDE, adapts to your codebase and lets you choose the LLM for each task, with on-premise deployment available. It supports 25+ programming languages across major IDEs. It is free and open source: the hosted Refact Cloud is being retired, so it runs locally with your own model API keys or local models.

About Refact.ai Agent

Refact.ai Agent is an open-source, autonomous AI agent that integrates with your IDE and codebase to plan, execute, and deploy coding tasks end-to-end. It offers in-IDE chat, accurate autocompletions, and fine-tuning capabilities for company-specific contexts. Deployable on-premise, as SaaS, or on AWS, it ensures full control over your data.

AI-extracted from public sources. May contain errors. Methodology · Report an error
What Makes Refact.ai Agent UniqueAI

Refact.ai is an open-source, local-first agentic coding engine that runs a resident daemon, TUI, and in-browser GUI, with IDE plugins acting as thin clients. It allows on-premise deployment for full data control and fine-tuning on specific codebases.

Decision Intelligence

Best For

AI
Solo developers building product prototypes quickly without hiring freelancers
Engineering teams automating 90%+ of IoT cloud app development
Developers fixing complex plugin issues in minutes instead of hours
Teams needing a fully functional GUI built rapidly from a GitHub repo link
Engineers with zero web development experience building functional web applications
Pricing Overview

Type

Open Source

Starting Price

$0/mo

Free Trial

No

Credit Card

Not Required

Free Plan

Yes

Dimension Scores

· 5.3 avg

How good it is, across universal quality axes

Ease of Use3/10
Customization8/10
Support7/10
Integration3/10
Compliance & Data Protection3/10
Performance5/10
Planning Quality8/10
AI-analyzed from product data·High confidenceHow we score

Task Scores

· 6.5 avg

What it can do, per category it works in · showing 9 of 10 tasks scoring 5+

Multi Language Support9/10
Context Understanding9/10
Code Completion7/10
Bug Detection7/10
Code Explanation7/10
Refactoring7/10
Test Generation6/10
Documentation Generation5/10
Performance Optimization5/10

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Capabilities
Code
Code Review
Writing
Summarization
Memory
Data Analysis
Automation
Agent
Limitations
  • -Refact Cloud is being retired; the project continues as open-source, community-maintained software with no paid support
Fit Score

Complexity

Advanced

Company Size

Solo
Small
Medium
Enterprise

Team Size

Individual
Small Team
Large Team

Skill Level

Expert
Features
Autonomous task planning and execution
Repository search and analysis for accurate execution
In-IDE chat for code generation and debugging
Real-time code autocompletions powered by RAG
Fine-tuning LLMs on company-specific codebases
On-premise deployment for data privacy
Supports 25+ programming languages
Integrates with GitHub, Docker, PostgreSQL, MySQL and CI/CD pipelines
Technical Capabilities
SDK Available
MCP Compatible
Multi-Agent
Human-in-Loop
Team Features
Webhook Support (unknown)
Has Demo
Function Calling (unknown)
Sandbox Mode
Audit Logs
No Signup
Works Offline
Requires Host App
Framework
MCP Server
Digital Employee

Deployment

Self Hosted
IDE Plugins
A2A Protocol:
MCP
Developer Access
API
Public
REST
HITL mode:
Approve
Compliance, Privacy & Trust
GDPR: No info available
SOC 2: No info available
HIPAA: No info available
Trains on user data: No
Data deletion: Upon Request
Model isolation: Dedicated
Copyright policy: User Owns Output
Human review:
Recommended
Tech Specs
Response time (est.):
Moderate

The Model(s) Behind It

Model details — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

Powered By

Base Models

Uses Models

Training Data Provenance
Not disclosed
Relevant to EU AI Act Art. 53 / Annex XI (GPAI)
Supported Tools
Web Browser
Terminal
File System
Web Search
RAG / Vector Search
Pricing Plans
Open Source
Free
  • Free and open source (BSD-3-Clause)
  • Bring your own model API keys (OpenAI, Anthropic, Gemini, DeepSeek, OpenRouter, Groq, xAI) or local models
  • Runs locally from your IDE with the local Refact engine
  • Pricing verified from the vendor pricing page.

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    User Reviews

    No reviews yet. Be the first to review!

    Who It's For
    4 roles
    Software DevelopersComputer ProgrammersWeb Developers+1 more
    Platform, Content & Languages
    2 content types
    1 languages
    CodeTextEnglish+6 more

    Content Types

    Code
    Text

    Accepts

    Text
    Image
    Code
    URL

    Produces

    Code
    Text
    Languages: English

    Frequently Asked Questions

    Trust Score

    60/100

    Good

    Based on 7 data signals

    Confidence: High

    Reflects publicly available data, not an independent audit

    Compliance & Verified38/38
    VerifiedYes
    Human ReviewYes
    Human-in-the-loopYes
    HITL TypeYes
    Reliability0/10

    No published data

    Company17/17
    Company ListedYes
    Team Size11-50
    Funding$2M
    Health—

    Not yet checked

    AI-Assisted Data

    Some details are AI-generated estimates — verify with the vendor.

    AI-generated estimate: Best For, What Makes Unique

    How we source data

    AI Governance & Regulatory Disclosures

    Legally-sensitive fields — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

    EU AI Act Risk Tier
    Unclassified

    Switching & Migration

    Migration Difficulty
    Significant Effort
    Quick Stats
    Agent TypeAutonomous
    MemoryLong Term
    PlanningAdvanced
    Base ModelQwen 2.5 Coder
    PlatformsWeb, API
    LaunchedJan 2025
    VerifiedOct 2026
    Company & Links

    Company Name

    Small Magellanic Cloud Ai Ltd.

    Based in

    United Kingdom

    Last major update

    Jun 2026

    Funding

    $2M

    DocumentationChangelog