Let’s explore the top Open Source Alternatives to Cursor that can improve your coding experience in 2025.
<h2>1. Zed</h2>
<img src="https://cdn.alternativeoss.com/zed.webp" alt="Zed Editor">
Zed stands out as a blazingly fast, collaborative code editor built with performance at its core. Written in Rust with GPU acceleration, Zed offers native performance that puts it ahead of many competitors.
Key Features:
<ul>
<li>Real-time collaborative editing with multiplayer support</li>
<li>High-performance editor with GPU acceleration</li>
<li>Integrated terminal and command palette</li>
<li>Smart code completion and AI-powered assistance</li>
<li>Cross-platform support (macOS, Linux, Windows)</li>
</ul>
Website: <a href="https://alternativeoss.com/zed" target="_blank" rel="noopener nofollow">Zed</a>
<hr>
<h2>2. Aider</h2>
<img src="https://cdn.alternativeoss.com/aider.webp" alt="Aider">
Aider is perfect for developers who live in the terminal. This AI-powered command-line coding assistant works directly with your local git repositories, offering more control and flexibility than web-based alternatives.
Key Features:
<ul>
<li>Command-line AI pair programming with multiple AI models (GPT-4, Claude, etc.)</li>
<li>Direct integration with local git repositories</li>
<li>Multi-file editing with automatic git commits</li>
<li>Works entirely locally without web interfaces</li>
<li>Compatible with any programming language</li>
</ul>
Website: <a href="https://alternativeoss.com/aider" target="_blank" rel="noopener nofollow">Aider</a>
<hr>
<h2>3. Continue</h2>
<img src="https://cdn.alternativeoss.com/continue.webp" alt="Continue">
Continue brings intelligent AI coding assistance directly to VS Code and other popular IDEs. What makes it special is its flexibility in supporting both cloud-based and local language models.
Key Features:
<ul>
<li>Real-time code completion and intelligent suggestions</li>
<li>Integrated chat interface for code assistance</li>
<li>Support for both cloud and local language models</li>
<li>Context-aware prompts with conversation memory</li>
<li>Extensible architecture with plugin support</li>
</ul>
Website: <a href="https://alternativeoss.com/continue" target="_blank" rel="noopener nofollow">Continue</a>
<hr>
<h2>4. Tabby</h2>
<img src="https://cdn.alternativeoss.com/tabby.webp" alt="Tabby">
Tabby is an open-source, self-hosted AI coding assistant that provides complete control over your code and data privacy. It’s an excellent choice for enterprises and privacy-conscious developers.
Key Features:
<ul>
<li>Self-hosted deployment for complete data privacy</li>
<li>Real-time code completion across multiple languages</li>
<li>Interactive chat interface for development assistance</li>
<li>IDE integration for VS Code, JetBrains, Vim, and others</li>
<li>Customizable AI models that can be fine-tuned</li>
</ul>
Website: <a href="https://alternativeoss.com/tabby" target="_blank" rel="noopener nofollow">Tabby</a>
<hr>
<h2>5. Bolt.new</h2>
<img src="https://cdn.alternativeoss.com/boltnew.webp" alt="Bolt.new">
Bolt.new takes a different approach by offering AI-powered full-stack web development directly in the browser. No local setup required - just describe what you want to build and watch it come to life.
Key Features:
<ul>
<li>AI-powered code generation from natural language prompts</li>
<li>Full-stack web application development in browser</li>
<li>Real-time preview and testing environment</li>
<li>One-click deployment and hosting</li>
<li>No local development environment setup required</li>
</ul>
Website: <a href="https://alternativeoss.com/boltnew" target="_blank" rel="noopener nofollow">Boltnew</a>
<hr>
<h2>6. Void</h2>
<img src="https://cdn.alternativeoss.com/void.webp" alt="Void">
Void is a modern AI-integrated code editor designed to compete directly with Cursor and other established coding assistants. It combines traditional editing capabilities with advanced AI features for a streamlined workflow.
Key Features:
<ul>
<li>AI-powered code completion and intelligent suggestions</li>
<li>Modern editor interface designed for productivity</li>
<li>Code generation and optimization capabilities</li>
<li>Alternative to popular coding assistants like Cursor</li>
</ul>
Website: <a href="https://alternativeoss.com/void" target="_blank" rel="noopener nofollow">Void</a>
<hr>
<h2>7. Kilo Code</h2>
<img src="https://cdn.alternativeoss.com/kilo-code.webp" alt="Kilo Code">
Kilo Code is an advanced VS Code extension that provides access to 400+ AI models including Gemini 2.5 Pro, Claude 4 Sonnet &amp; Opus, and GPT-5. It offers specialized modes for different development phases.
Key Features:
<ul>
<li>Access to 400+ AI models with transparent pricing</li>
<li>Multi-mode operation: Architect, Coder, and Debugger modes</li>
<li>Terminal command execution and browser automation</li>
<li>MCP Server Marketplace for extending capabilities</li>
<li>Natural language to code generation with self-verification</li>
</ul>
Website: <a href="https://alternativeoss.com/kilo-code" target="_blank" rel="noopener nofollow">Kilo Code</a>
<hr>
<h2>8. Qodo</h2>
<img src="https://cdn.alternativeoss.com/qodo.webp" alt="Qodo">
Qodo specializes in enterprise-grade AI code generation and review. It uses semantic indexing and RAG to understand entire codebases, making it perfect for large-scale development teams.
Key Features:
<ul>
<li>RAG-powered code generation analyzing entire codebases</li>
<li>Agentic code review system with automated compliance checking</li>
<li>CI/CD pipeline integration with PR analysis</li>
<li>Cross-service impact analysis for microservices</li>
<li>Pull request automation with slash commands</li>
</ul>
Website: <a href="https://alternativeoss.com/qodo" target="_blank" rel="noopener nofollow">Qodo</a>
<hr>
<h2>9. Tabnine</h2>
<img src="https://cdn.alternativeoss.com/tabnine.webp" alt="Tabnine">
Tabnine is designed specifically for enterprise environments with advanced security and organizational awareness. It’s Gartner-recognized and trusted by major companies like AstraZeneca and Ericsson.
Key Features:
<ul>
<li>Enterprise-grade security and compliance controls</li>
<li>Organization-aware AI understanding company patterns</li>
<li>Multi-IDE integration including Android Studio and PhpStorm</li>
<li>Multiple LLM provider compatibility with no vendor lock-in</li>
<li>Support for entire software development lifecycle</li>
</ul>
Website: <a href="https://alternativeoss.com/tabnine" target="_blank" rel="noopener nofollow">Tabnine</a>
<hr>
<h2>10. Cody</h2>
<img src="https://cdn.alternativeoss.com/cody.webp" alt="Cody">
Cody by Sourcegraph excels at understanding large codebases and providing contextually relevant suggestions. It goes beyond immediate code to understand your entire project context.
Key Features:
<ul>
<li>Context-aware code autocomplete powered by AI</li>
<li>Interactive chat interface for code explanations</li>
<li>Deep codebase understanding across entire projects</li>
<li>Multi-language support with intelligent analysis</li>
<li>Natural language to code generation capabilities</li>
</ul>
Website: <a href="https://alternativeoss.com/cody" target="_blank" rel="noopener nofollow">Cody</a>
<hr>
<h2>How to Choose the Right Cursor Alternative</h2>
When selecting a Cursor alternative, consider these key factors:
Performance Needs: If speed is crucial, Zed’s Rust-based architecture offers unmatched performance.
Privacy Requirements: For maximum privacy control, Tabby’s self-hosted solution is ideal.
Integration Preferences: Continue and Cody integrate seamlessly with existing VS Code workflows.
Team Collaboration: Zed excels at real-time collaborative editing.
Enterprise Features: Tabnine and Qodo offer advanced enterprise capabilities.
Development Style: Terminal enthusiasts will love Aider’s command-line approach.
<hr>
Looking for more developer tools and alternatives? Check out our comprehensive database of open-source software alternatives to find the perfect tools for your development workflow. <a href="https://alternativeoss.com" target="_blank" rel="noopener nofollow">Link</a>

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Open Source

A comprehensive guide to 10 open-source alternatives to Cursor, featuring AI-powered code editors and coding assistants. Highlights include Zed (high-performance Rust-based editor), Aider (terminal-based AI assistant), Continue (VS Code integration), Tabby (self-hosted privacy-focused), and others like Bolt.new, Void, Kilo Code, Qodo, Tabnine, and Cody. Each tool offers unique features ranging from real-time collaboration and GPU acceleration to enterprise-grade security and codebase understanding.

10 Best Open Source Cursor Alternatives in 2025