# stfuopus.lol - The $75/M Token Apology Tax Engine

> Your AI spent $75/MTok to apologize for a typo. We calculated your receipts. Local-first token audit, apology cost calculator, and WebMCP telemetry.

## Overview
stfuopus.lol is an open-source, local-first developer utility and satirical benchmark created by Unfoundbox Crew.
It quantifies token waste, latency attribution, and model groveling across AI coding assistants.

## WebMCP Tools (navigator.modelContext)
This site exposes in-browser WebMCP tools via the Web Model Context Protocol standard:
- `grovel_calculator`: Executable in-browser via `navigator.modelContext.executeTool("grovel_calculator")`
- `agentworth_local_audit`: Executable in-browser via `navigator.modelContext.executeTool("agentworth_local_audit")`

## Sister Projects
- https://stfuopus.lol : Claude Opus Apology Tax Calculator
- https://actuallyopenai.lol : OpenAI o3 Deliberation Profiler
- https://antiantigravity.lol : Google Antigravity 19-Crate Satire
- https://agentworth.dev : Local-First AI Trajectory Forensics Engine (npx agentworth)

## Technology
- 100% Client-Side Vanilla HTML/CSS/JS (<100ms Global Edge TTFB)
- WebMCP Standard (`navigator.modelContext`)
- 100% Offline Local Forensics Companion (`npx agentworth usage --pacing`)