Kilo Code

Open-source AI coding agent available across VS Code, JetBrains IDEs, CLI, and cloud environments.

Overview

Kilo is an open-source AI coding agent available across VS Code, JetBrains IDEs, CLI, and cloud environments. It provides access to 500+ models with zero markup on inference costs, allowing developers to bring their own API keys or use free models without vendor lock-in.

The platform emphasizes transparency and control, with fully auditable prompts, context windows, and decision-making processes. Kilo offers multiple specialized agent modes—Code, Architect, Debug, and Custom—enabling developers to switch contexts without changing tools. It supports local models via Ollama or LM Studio for maximum privacy.

Pricing is separated into three components: platform plans (free for individuals, $15/user/month for teams), AI inference (pay-as-you-go or subscription), and cloud compute. The Auto Model feature intelligently routes work across different model tiers based on task complexity and budget constraints.

Key features

500+ AI models across 60+ providers
Zero markup on AI inference costs
Multiple agent modes: Code, Architect, Debug, Custom
Works in VS Code, JetBrains, CLI, and cloud
Local model support via Ollama and LM Studio
Bring your own API keys (BYOK)
Fully open-source and auditable
Auto Model intelligent routing
Team collaboration and centralized billing
Code Review and Cloud Agents

Pros

No markup on AI inference—pay provider rates directly
Fully open-source with transparent prompts and context
Works across multiple IDEs and environments seamlessly
Flexible pricing: free models, BYOK, or subscription options
Local model support for maximum code privacy
Intelligent Auto Model routing optimizes cost vs. capability
Team and enterprise plans with governance controls

Cons

Requires separate setup for each IDE/platform
Cloud compute adds additional costs beyond inference
Learning curve for optimizing Auto Model tier selection
Enterprise features require custom pricing

Use this if

You want an open-source, transparent AI coding agent with flexible pricing and no vendor lock-in. You need support for multiple IDEs and environments. You value code privacy and want to use local models or bring your own API keys.

Skip this if

You prefer a single integrated IDE experience. You want a fully managed, closed-source solution. You need enterprise features without custom pricing negotiations.

Best for

Developers seeking cost-effective AI coding assistanceTeams needing collaborative coding agentsOrganizations requiring code privacy and local model supportEngineers wanting transparent, auditable AI decision-makingMulti-IDE workflows across VS Code and JetBrains

Alternatives

CursorGitHub CopilotWindsurfRoo CodeClaude CodeCline

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