
Offers an integrated AI-native code editor experience rather than a standalone multi-agent orchestration control plane.
Offers an integrated AI-native code editor experience rather than a standalone multi-agent orchestration control plane.
Refact.ai records 40,171 monthly visits with -20.8% month-over-month growth and Freemium pricing. T3 Code records 1,071,866 monthly visits with +52.5% growth and Free pricing.

Open-source, self-hosted AI coding agent that codes like you
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | refact.ai | t3.codes |
| Pricing Model | Freemium | Free |
| Monthly Visits | 40.17K (40,171) | 1.07M (1,071,866) |
| MoM Traffic Delta | -10.53K (-20.8%) | +369.11K (+52.5%) |
| Primary Market & Share | 🇺🇸 United States (18.4%) | 🇺🇸 United States (35.8%) |
| Direct Visits / mo | 5.72K | 531.21K |
| User Rating | 4.4 | 4.7 |
| Supported Platforms | Website | Website |

Open-source, self-hosted AI coding agent that codes like you
A task-driven agent that plans work, searches your repository for context and executes changes step by step, connecting to GitHub, databases and CI/CD.
In-IDE chat for asking, editing, debugging and generating code in natural language, plus fast multi-line autocompletion powered by RAG over your project.
Deploy on-premise or run the open-source version to keep your code private and fully under your own control.
Pick from leading LLMs or bring your own API key, and fine-tune the agent on your company's coding style and stack.

Open-source control plane for orchestrating coding agents
Run Claude Code, Codex, Antigravity, OpenCode, Cursor and Grok sessions side by side in one workspace.
No resold tokens or quota caps — connect the credentials and plans you already pay for, and switch models mid-thread.
Manage branches, automate commits and pushes, and handle pull requests with inline diff review before accepting changes.
Open-source and MIT licensed, so you can run it on your own infrastructure and modify it for your team.

Offers an integrated AI-native code editor experience rather than a standalone multi-agent orchestration control plane.
Offers an integrated AI-native code editor experience rather than a standalone multi-agent orchestration control plane.

SpecialistWrite code with precision, hand bigger jobs to agents, and keep working from anywhere
SpecialistWrite code with precision, hand bigger jobs to agents, and keep working from anywhere
An agentic coding platform that ships real software

SpecialistThe coding agent that learns your coding taste
SpecialistThe coding agent that learns your coding taste
Free / Open-sourceA minimal, extensible terminal coding agent you can reshape
Free / Open-sourceA minimal, extensible terminal coding agent you can reshape

AI code review, PR triage, and security monitoring for fast-moving teams
AI code review, PR triage, and security monitoring for fast-moving teams
Free / Open-sourceRuns multiple CLI coding agents in parallel using git worktrees, offering a robust open-source multi-agent developer environment.
Free / Open-sourceRuns multiple CLI coding agents in parallel using git worktrees, offering a robust open-source multi-agent developer environment.
Baidu's ERNIE-powered AI coding partner for your IDE
Orchestrates parallel AI agents to plan and ship code, though with a different UI and workflow setup.
Orchestrates parallel AI agents to plan and ship code, though with a different UI and workflow setup.

Free / Open-sourceOpen-source AI pair programming inside your terminal and git repo
Free / Open-sourceOpen-source AI pair programming inside your terminal and git repo

AI coding agent for VS Code, JetBrains and Visual Studio with bring-your-own-key model freedom
Acts as a collaborative control plane for local and cloud AI agents, sharing a strong multi-agent workflow focus.
Acts as a collaborative control plane for local and cloud AI agents, sharing a strong multi-agent workflow focus.