Kilo Code

Kilo Code is a start-up company located in San Francisco, USA. Its main business is the development of an open source AI coding agent platform. The company's official website is kilo.ai, and its products are positioned as agent-based engineering tools that provide code generation, debugging and deployment support for software developers.

The company is co-founded and CEO by Scott Breitenother, who previously founded Brooklyn Data; Sid Sijbrandij, one of the co-founders of GitLab, participates as a co-founder. The company's related projects will be launched in March 2025. In December 2025, the company completed a US$8 million seed round of financing, led by Cota Capital, with participants including Breakers, General Catalyst, Quiet Capital and Tokyo Black.

The core product is an integrated platform that supports VS Code, JetBrains series IDEs (such as IntelliJ, PyCharm, WebStorm) and command line interface (CLI). The platform also provides cloud proxy functionality, allowing users to run proxies in the cloud without requiring local machine resources. It is compatible with more than 500 AI models, and users can choose their own models or use their own keys to access different providers.

The main functions cover multi-agent coordination, including Architect Agent (for architecture design), Orchestrator Agent (task decomposition), Code Agent (code writing) and Debug Agent (problem troubleshooting). Other features include parallel agent running, managed indexing (for code base understanding), AI code review, one-click deployment, Slack integration (enables code changes initiated from chat), auto-completion, voice prompts, and cross-device session persistence (context synchronization). The platform adopts an open source model. The GitHub warehouse address is Kilo-Org/kilocode, and the license agreement is Apache-2.0. Users can view, modify and contribute code. The system design emphasizes transparency, and users can directly observe model usage, prompt content and context window size.

According to public data, Kilo Code has been downloaded by more than 1.5 million users, processed more than 25 trillion tokens, and is at the forefront of OpenRouter's related application rankings. In terms of business model, the AI ​​model uses pay-as-you-go, and a Kilo Pass subscription option is provided to convert the fee into model usage quota. The company continues to roll out feature updates, including the agent manager, app builder, and team adoption dashboard.

As an enterprise in the field of AI tools, Kilo Code provides coding agent solutions with flexible models and compatible environment through open source. Developers can obtain products through the official website or IDE extension market. The above information is based on public sources as of early 2026. For the latest details, it is recommended to check the company's official website.