# CairoLang

- **Website:** <https://cairo-lang.org>
- **Primary alias:** `cairo-lang.org`

## Description

CairoLang is a brand that offers a unique programming language called Cairo. This STARK-based Turing-complete language is specifically designed for writing provable programs on the blockchain. Cairo empowers developers to leverage proof technology, enabling them to create scalable decentralized applications (dApps). Cairo 1.0, the upgraded version inspired by Rust, allows developers to write StarkNet smart contracts with ease and in a secure manner. The language offers efficient built-ins and field elements, which facilitate the generation of efficient proofs. Already in production on the Ethereum mainnet, Cairo-based systems have proven their reliability and readiness for real-world implementation. To further support the community, Cairo provides a range of tools including a compiler for translating Cairo code into bytecode, a virtual machine for running the Cairo program, and IDE extensions for syntax highlighting. Cairo also offers a visual tracer for better program understanding and application code for StarkEx 2.0. Join Cairo's open-source community and start building on the StarkNet stack. Learn Cairo through workshops and access extensive documentation. With CairoLang, you can harness the power of STARKs and contribute to the future of blockchain development.

## Industries

- 🖥 Computers Electronics and Technology
- 🖥 Blockchain and Cryptocurrency _(under Computers Electronics and Technology)_

## Links

- [twitter](https://twitter.com/CairoLang)
- [github](https://github.com/starkware-libs)

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idqaAmBria/w/1002/h/262/theme/light/logo.png?c=1bxid64Mup7aczewSAYMX&t=1685227233964)
- icon _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idqaAmBria/w/309/h/309/theme/dark/icon.png?c=1bxid64Mup7aczewSAYMX&t=1725155907681)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Sunset Orange | #ff4a4a | accent |
| Dark Burgundy | #77150c | dark |
| Mercury | #e8e8e8 | light |

## Fonts

- var(--IBM-Mono) — asset _(custom)_
- Helvetica Neue — asset _(custom)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idqaAmBria/w/1500/h/500/idJ7BIwktI.jpeg?c=1bxid64Mup7aczewSAYMX&t=1725155907932)

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