---
title: Token Lab — LLM Token Calculator
emoji: 🧮
colorFrom: blue
colorTo: green
sdk: static
pinned: false
short_description: Bilingual calculator for chatbot and AI agent token costs
---

# Token Lab

An English-first, bilingual teaching calculator by Leandro Mbarak — MIT Professional Education. It explains and calculates token usage and cost for chatbot conversations and multi-call AI agents.