Local AI Processing
Run models via Ollama for private, offline coding help. Your code never leaves your machine.
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Now available on VS Code Marketplace
Supercharge VS Code with a Privacy-First AI Coding Assistant
Reflyx runs local AI models for private coding assistance, with optional cloud providers. Enjoy semantic code search, real‑time explanations, and intelligent code generation—right inside your editor.
🔒Complete Privacy
⚡Lightning Fast
🧠Smart AI Models
🆓100% Free & Open
Free Forever
Open Source
Offline‑first
Active Users
10,000+
Rating
4.8
Interactive demo of the Reflyx VS Code extension showing AI-powered code assistance
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Projects Indexed
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Developers Helped
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Supported Languages
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AI Providers
Powerful features built for productivity
Experience the next generation of AI-powered development tools designed to enhance your coding workflow
Semantic Code Search
Find relevant snippets instantly with vector search over your codebase.
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Multi‑provider Support
Use OpenAI, Anthropic, Google, Groq and more—choose local, cloud, or hybrid modes.
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Real‑time Explanations
Hover to understand complex code with clear, contextual explanations.
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Intelligent Generation
Create functions, tests, and refactors with production‑ready code suggestions.
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VS Code Native
CodeLens, hovers, completions and a chat view that feels right at home.
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Get started in minutes
Four simple steps to transform your VS Code experience with AI-powered assistance
- 2
Configure
Pick your AI providers and set API keys securely.
- 3
Index
Index your workspace for semantic search.
- 4
Use AI
Ask questions, explain code, and generate with confidence.
Loved by developers worldwide
See what developers are saying about their experience with Reflyx
"Reflyx has completely transformed my coding workflow. The local AI processing gives me peace of mind about privacy while delivering incredible results."
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Sarah Chen
Senior Full Stack Developer
"The semantic code search is a game-changer. I can find exactly what I need in seconds, even in large codebases."
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Marcus Rodriguez
Tech Lead at StartupCo
"Finally, an AI coding assistant that respects privacy! The offline capability means I can work anywhere without compromising security."
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Dr. Emily Watson
Security Engineer
"The multi-provider support is brilliant. I can switch between local and cloud models based on my needs."
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Alex Kim
DevOps Engineer
"Reflyx's code explanations are incredibly helpful for understanding complex legacy code. It's like having a senior developer by my side."
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Jordan Taylor
Junior Developer
"The VS Code integration is seamless. It feels like a natural extension of the editor, not a bolt-on tool."
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Priya Patel
Frontend Architect
Technical specifications
- VS Code extension (TypeScript) with FastAPI backend
- Local embeddings with sentence-transformers; Tree-sitter parsing
- Vector DB: Qdrant/ChromaDB; Local LLM via Ollama; optional cloud LLMs
- RAG pipeline, offline‑first architecture, secure API key storage
- Accessibility: WCAG 2.1 AA‑aligned color contrast and focus states
License & Pricing
100% Free & Open Source under MIT License. Use locally with zero data exfiltration.
“The best offline AI helper I’ve tried.”
“Semantics + speed = instant productivity.”
Frequently asked questions
Does Reflyx work offline?
Yes. With Ollama and local embeddings, Reflyx works fully offline. You can optionally enable cloud models.
Is my code sent to external servers?
Not in local mode. Your code stays on your machine. Hybrid/online modes only send what’s necessary.
Which languages are supported?
Popular languages including TypeScript, Python, Go, Rust, Java, C/C++, and more.
How do I install?
Install from the VS Code Marketplace or use the CLI command above.