feat: add introduction page

Signed-off-by: iverly <github@iverly.net>

pages/docs/_meta.json

@@ -1,7 +1,7 @@
 {
-  "-- Getting Started --": {
+  "-- Quickstart --": {
     "type": "separator",
-    "title": "Getting Started"
+    "title": "Quickstart"
   },
-  "index": "Introduction"
+  "index": "Introduction",
 }

pages/docs/index.mdx

@@ -1,13 +1,58 @@
+---
+title: 'Faast Documentation'
+description:
+  'Welcome to the documentation of Faast, a cutting-edge Function as a Service
+  (FaaS) server designed to maximize both efficiency and functionality.'
+---
+
+import { Callout } from 'nextra/components';
+
 # Introduction
 
-Welcome to Nextra! This is a basic docs template. You can use it as a starting
-point for your own project :)
+Welcome to the documentation of Faast, a cutting-edge Function as a Service
+(FaaS) server designed to maximize both efficiency and functionality. Developed
+in the Rust programming language, known for its performance and safety, Faast
+embodies a remarkable blend of robustness and agility, essential in modern
+serverless architectures.
+
+A unique aspect of Faast is its tailored execution environment. The system
+utilizes an initramfs and a bespoke Linux kernel, each constructed expressly for
+Faast's operational requirements. The initramfs contains a specialized SDK of
+the language in use (e.g., Node) and an agent that facilitates GRPC
+communication between the virtual machine and the API. In contrast, the Linux
+kernel operates without an initramfs and employs the newc compression format,
+optimizing the system's performance.
+
+Through these meticulously engineered components and environments, Faast
+transcends conventional FaaS offerings, providing a high-performance, reliable,
+and extensible platform capable of meeting the demanding needs of contemporary
+serverless computing landscapes.
+
+## Features
+
+- The utilization of a custom initramfs and Linux kernel, along with
+  language-specific SDKs, ensures optimized performance and communication
+  between the VM and the API.
+- Faast dynamically receives and executes function code via API without
+  retaining the function, ensuring lightweight operation and real-time code
+  execution.
+- Faast enables streamlined virtual machine launch and management, enhancing the
+  efficiency of function execution.
+- Faast offers a robust and high-speed platform suitable for high-demand
+  serverless computing scenarios.
+- The use of GRPC for communication between the VM and the API provides a
+  modern, protocol-buffer based method for ensuring efficient, robust, and
+  secure inter-component communication.
+
+## License
+
+Distributed under the Apache 2.0 License. See `LICENSE` for more information.
 
-## What is Nextra?
+## Authors
 
-A **simple**, **powerful** and **flexible** site generation framework with
-everything you love from Next.js.
+This project was initialy developed by the Polytech DO teams in April 2023.
 
-## Documentation
+## About the Project
 
-The documentation is available at [https://nextra.site](https://nextra.site).
+For more information about the project, please visit our
+[GitHub organization](https://github.com/faast-rt).