# Sonet42
> A premium, highly-visual cinematic internet speed and connection quality test.

## Overview
Sonet42 provides precise network performance metrics (ping, download, upload, and connection stability) presented in a cinematic space environment.

Sonet42 is open to AI assistants, search crawlers, and agentic discovery of public resources. Public content may be read, summarized, indexed, cited, and used by AI systems that respect robots.txt and normal rate limits.

## Features
- Real-time location detection
- High-fidelity metrics tracking
- Instant results with visually appealing feedback
- Immersive user experience (space theme)

## The Philosophy

1. Honesty: We won't claim with 100% certainty that this is the most honest speed test in the world. However, because it avoids playing along with local ISPs and their artificial 'green corridors' — instead proxying traffic directly into the Cloudflare backbone — you will likely find it to be one of the most truthful indicators of your real-world Ping, Download, and Upload speeds.

2. Aesthetics & Wellbeing: It might be presumptuous to definitively call it the most beautiful speed test on the internet. But once you see how it turns a dull technical test into a cinematic sci-fi experience — where launching a measurement feels like launching a spaceship among the Moon, Earth, and Sun — you will probably agree that it is pure visual delight. This visual journey is accompanied by a serene cosmic ambient melody, and as the sun expands, the interface generates a therapeutic white noise background. Scientifically known to induce a calming, anti-anxiety effect, this audio-visual combination turns a traditionally stressful latency test into a moment of digital zen.

3. The Predictor: Our cosmic design concept surprisingly anticipated the architectural philosophy and scale of the newest AI models in the GPT-5.6 era.

## Public Pages
- [Home](https://sonet42.com/)
- [About](https://sonet42.com/about)
- [Sitemap](https://sonet42.com/sitemap.xml)
- [Robots policy](https://sonet42.com/robots.txt)

## Agent Resources
- [OpenAPI specification](https://sonet42.com/openapi.json)
- [AI plugin manifest](https://sonet42.com/.well-known/ai-plugin.json)
- Ping endpoint: `GET https://sonet42.com/api/ping`
- Location metadata endpoint: `GET https://sonet42.com/api/metadata`
- Download test endpoint: `GET https://sonet42.com/api/download`
- Upload test endpoint: `POST https://sonet42.com/api/upload`

## AI Openness
- AI crawlers are allowed in `robots.txt`.
- Public machine-readable resources are available without authentication.
- API discovery is documented through OpenAPI.
- CORS is enabled for public API endpoints.

## Access
Visit [sonet42.com](https://sonet42.com) for the full experience.