The best AI Coding Assistant alternative to Kiro is Gemini CLI, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Kiro and many of them are AI Coding Assistants so hopefully you can find a suitable replacement. Other interesting AI Coding Assistant alternatives to Kiro are Windsurf Editor, Google Antigravity, Cursor and Mellum.
Open-source terminal AI connects to development tools, understands and edits code, generates, explains, and refactors using natural language, automates complex workflows, executes shell commands, grounds interactions with search, and supports extensibility via protocols and prompts.
Gemini CLI is the most popular Open Source alternative to Kiro.
Windsurf Editor is an IDE merging AI and developers for lockstep collaboration with Cascade capabilities, boosting speed and contextual coding through copilot and agent-like systems across Mac, Windows, and Linux.
Google Antigravity is an agentic IDE and coding environment designed to support real world software projects through autonomous development workflows. It provides an agent first workspace where developers set direction while AI agents carry out tasks such as coding, debugging...
The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.
Mellum-4b-base is JetBrains' first open-source large language model (LLM) optimized for code-related tasks.
Mellum is the most popular Self-Hosted alternative to Kiro.
A cloud-based, agentic development environment designed to accelerate how you build, test, deploy and run production-quality AI applications, all in one place.
GitHub Copilot leverages the power of OpenAI Codex to provide real-time suggestions for code and complete functions, all within your editor. With its training on vast amounts of code, GitHub Copilot translates natural language prompts into coding suggestions across multiple...
Automates code writing, editing, and answering codebase questions using secure cloud sandboxes and local terminal agents, enables parallel task execution, handles pull requests, integrates with repositories, and supports ChatGPT Pro, Enterprise, and Team users.
OpenAI Codex is the most popular SaaS alternative to Kiro.
OpenAI Codex is the most popular commercial alternative to Kiro.
Trae is an adaptive AI IDE that transforms how you work, collaborating with you to run faster.
Tabby is an open-source, self-hosted AI coding assistant. With Tabby, every team can set up its own LLM-powered code completion server with ease.
Jules is an asynchronous agent that gets out of your way. It lets you focus on the coding you want to do, meawnwhile picking up all the other random tasks that you rather not do.
Lightning-fast completions, deep code understanding, and agentic software engineering—right where you work.
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