# Cosine

- **Website:** <https://cosine.sh>
- **Primary alias:** `cosine.sh`

## Description

Cosine is an innovative UK-based AI research lab focused on enhancing production software teams through autonomous and reasoning AI. Positioned at the forefront of AI engineering, Cosine specializes in developing solutions that address critical software challenges, particularly within complex existing codebases. Their suite of products, including Lumen Scout, Lumen Outpost, and Lumen Sovereign, offers powerful tools for collaborative coding, automated red teaming, and more, designed specifically for secure environments like finance, healthcare, and defense.

At the heart of Cosine's mission is the successful integration of human engineering insights into AI models, capturing the nuances of developer behavior through specialized data curation and training. This diligent approach has achieved benchmark-breaking results, making Cosine a trusted provider for organizations needing state-of-the-art AI solutions that operate entirely air-gapped. As the company ventures towards building the UK's sovereign AI model, Cosine is dedicated to empowering nations and enterprises with independent and secure AI capabilities, shaping the future of software engineering.

## Industries

- 🖥 Computers Electronics and Technology
- 🖥 Artificial Intelligence and Machine Learning _(under Computers Electronics and Technology)_

## Links

- [twitter](https://twitter.com/CosineAI)
- [linkedin](https://linkedin.com/company/cosine-ai)

## Logos & icons

- icon _(primary)_ — PNG — [download](https://cdn.brandfetch.io/id7RlkEOgc/w/400/h/400/theme/dark/icon.png?c=1bxid64Mup7aczewSAYMX&t=1787073459345)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Dodger Blue | #409ffd | accent |
| Cinder | #090a0e | dark |
| Malibu | #93c6fa | light |

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/id7RlkEOgc/w/1500/h/500/idsK6dxDM3.jpeg?c=1bxid64Mup7aczewSAYMX&t=1787073459165)

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_Source: <https://brandfetch.com/cosine.sh>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._