Blue AI Coding Assistant
The affordable AI coding agent for VS Code.
Built by Imergene · Public Beta
✨ Features
- Agent Mode — Blue autonomously reads files, writes code, runs terminal commands, and iterates to solve complex tasks.
- Multi-File Editing — Edits across multiple files with Search-and-Replace precision.
- Chat Mode — Ask questions, get explanations, and generate code with streaming responses.
- Terminal Execution — Blue can run shell commands and react to output in real-time.
- Session History — Your conversations are saved and can be resumed anytime.
- Multiple AI Models — Choose from DeepSeek V4 Flash, MiMo V2.5, Nemotron 3 Ultra, North Mini Code, and Big Pickle — all free.
- Context-Aware — Blue reads your active file, imports, and workspace structure to give accurate answers.
- Slash Commands —
/explain, /fix, /refactor, /test, /document for quick actions.
🚀 Getting Started
- Install the extension from the VS Code Marketplace.
- Sign in with your Google account.
- Enter your phone number (for feedback collection).
- Paste your OpenCode Zen API Key.
- Start chatting with Blue!
🤖 Available Models (All Free)
| Model |
Best For |
| 🧠 MiMo V2.5 Free |
Reasoning & complex logic |
| ⚡ DeepSeek V4 Flash Free |
Fast general coding |
| 💪 Nemotron 3 Ultra Free |
Large context tasks |
| 🌱 North Mini Code Free |
Lightweight & quick |
| 🥒 Big Pickle |
Creative solutions |
📋 Requirements
- VS Code 1.80.0 or later
- An OpenCode Zen API Key (free)
- Internet connection
📄 License
© 2026 Imergene. All rights reserved.
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