
The AI coding agent for building ambitious software
The AI coding agent for building ambitious software
Leetcode Buddy records 0 monthly visits with — month-over-month growth and Freemium, Free pricing. Refact.ai records 40,171 monthly visits with -20.8% growth and Freemium pricing.

An AI mentor that coaches, not spoils, your LeetCode practice
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chromewebstore.google.com | refact.ai |
| Pricing Model | Freemium, Free | Freemium |
| Monthly Visits | 0 (0) | 40.17K (40,171) |
| MoM Traffic Delta | 0 (—) | -10.53K (-20.8%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (18.4%) |
| Direct Visits / mo | 0 | 5.72K |
| User Rating | 4 | 4.4 |
| Supported Platforms | Browser Extension | Website |

An AI mentor that coaches, not spoils, your LeetCode practice
The assistant asks focused questions that push your thinking forward instead of revealing the solution.
Receive graduated hints that nudge you toward the insight without spoiling the exercise.
It adjusts to your skill level and learning pace, so guidance fits a beginner or a seasoned candidate.
Get plain-language explanations of core computer-science concepts, data structures and algorithms as you need them.

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.

The AI coding agent for building ambitious software
The AI coding agent for building ambitious software
Learn to code free with hands-on lessons and instant playgrounds

Free / Open-sourceWrite code with precision, hand bigger jobs to agents, and keep working from anywhere
Free / Open-sourceWrite code with precision, hand bigger jobs to agents, and keep working from anywhere
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The coding agent that learns your coding taste
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