Kilo CodeOpen-source AI coding assistant for VS Code and JetBrains that plans, writes, and debugs code with multi-model support.

4.8 (4)

Reviewed by Daniel Nikulshyn·Updated June 2026

Open Source Coding Assistant VS Code JetBrains IDE Integration Multi-Model Developer Tools AI Agents

Overview

Kilo Code is an open-source AI coding assistant that supports multi-model planning, writing, and debugging of code across various IDEs and platforms. It provides features like agent command center, aligned pricing, and the ability to bring your own keys. The tool aims to give developers the freedom to work without being constrained by markup or lock-in.

Key features

Multi-model support
Agent command center
Aligned pricing
Bring your own keys
Auto Model for optimized model routing
Local and cloud agents

Pricing

Model: Freemium
Category: Programming Assistants
Rating: 4.8 / 5 (4)

Use cases

Plan and scaffold new features

Use Kilo Code inside VS Code or JetBrains to outline implementation plans and generate boilerplate for new features before writing detailed logic.

AI-assisted debugging

Identify, explain, and fix bugs directly in the IDE by letting Kilo Code analyze code paths and suggest targeted corrections.

Switch between AI models per task

Leverage multi-model support to choose the best LLM for tasks like refactoring, code generation, or documentation without leaving the editor.

Open-source coding workflow

Adopt a transparent, community-driven AI assistant for teams that prefer open-source tooling integrated with their existing IDEs.

Pros & Cons

Pros

Supports multi-model planning, writing, and debugging
Open-source and community-driven
Aligned pricing with zero markup
Brings your own keys support
Agent command center for control and management

Cons

Reviews

4.8

Average from 4 ratings.

Elena Rossi

Feb 16, 2026

Solid for our team

We rolled this out across the team last quarter and the value for money is strong. The integrations fits neatly into how we already work, and the integrations removed a step we used to do by hand. Pricing gets steep at scale, which is the main caveat, but it has held up under daily use.

Rina Desai

Dec 19, 2025

Does the job

Pretty happy overall. The API just works and the value for money is strong. Pricing gets steep at scale can be annoying, but no dealbreakers — I'd recommend it to a friend without hesitating.

Jamal Carter

Aug 29, 2025

Years in this space

I've evaluated a lot of these over the years. What stands out here is the integrations — handled better than most — and the value for money is strong. Worth the time if this is your use case.

Naomi Suzuki

Jul 20, 2025

Skeptical, then convinced

I went in skeptical — most tools in this space overpromise. It actually delivers on the automation, and it is genuinely easy to set up caught me off guard. A few rough edges remain is why this isn't a perfect score, still, I'd recommend giving it a real trial.

Q&A

Which IDEs does Kilo Code support?

Kilo Code works as an AI coding assistant inside both VS Code and JetBrains IDEs, so you can use it across most popular development environments.

What can Kilo Code actually do in my workflow?

Kilo Code helps you plan, write, and debug code directly in your IDE. It supports multiple AI models, letting you choose the one that best fits your task or budget.

Is Kilo Code open source?

Yes, Kilo Code is an open-source AI coding assistant, meaning its source code is publicly available for review, contribution, and self-hosting where applicable.