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Best alternative software

Best Open Source CodeGPT Alternatives

AI-powered coding assistant that helps developers write, debug, and optimize code faster with intelligent suggestions and automated solutions.

CodeGPT13 tools

Open-source tools

Showing 13 of 13 curated projects from this topic.

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OpenCode

Native terminal UI AI coding agent with LSP support, multi-session capability, shareable links, and compatibility with 75+ LLM providers including Claude Pro.

152,984
MIT

Alternative to: CodeGPT

OpenHands

Build and deploy autonomous coding agents at scale with model-agnostic, secure platform. Automate code reviews, testing, documentation, and complex refactoring tasks.

72,468
MIT

Alternative to: CodeGPT

Cline

Open-source AI coding agent offering direct access to frontier models with complete transparency. Features Plan Mode, MCP integration, and zero vendor lock-in.

61,246
Apache-2.0

Alternative to: CodeGPT

Aider

A terminal-based coding assistant that helps you write, modify and understand code through natural language conversations with AI models

44,207
Apache-2.0

Alternative to: CodeGPT

Tabby

Self-hosted AI coding assistant that enhances productivity with context-aware suggestions and privacy-focused implementation.

33,483
Unknown

Alternative to: CodeGPT

Continue

Open-source AI code assistant that connects models and context to build custom autocomplete and chat experiences inside your IDE.

32,909
Apache-2.0

Alternative to: CodeGPT

Roo Code

Open-source AI coding assistant with multi-file editing, agentic workflows, and model flexibility. Transform your VS Code into an intelligent development environment.

23,810
Apache-2.0

Alternative to: CodeGPT

SWE-agent

State-of-the-art AI agent that uses language models like GPT-4o to autonomously solve GitHub issues, fix bugs, and implement features with configurable YAML setup.

19,116
MIT

Alternative to: CodeGPT

Kilo

Open-source VS Code extension with orchestrator, architect, code, and debug modes. Use any AI model, automatic error recovery, and context-aware assistance.

18,787
MIT

Alternative to: CodeGPT

Plandex

Terminal-based AI coding assistant with 2M token context window, diff review sandbox, and smart context management for building production-ready software.

15,322
MIT

Alternative to: CodeGPT

Forgecode

Non-intrusive, lightweight AI coding assistant that integrates seamlessly with your terminal workflow. Get intelligent code suggestions without leaving your command line.

7,147
Apache-2.0

Alternative to: CodeGPT

PearAI

PearAI integrates cutting-edge AI tools into a powerful code editor, accelerating your coding process with features like AI chat and inline prompts.

747
Unknown

Alternative to: CodeGPT

Cody

Advanced AI coding assistant that helps enterprise teams write, fix, and maintain code with enhanced accuracy and consistency across large codebases

82
Apache-2.0

Alternative to: CodeGPT