What Is a Million Tokens
See what 1M AI tokens actually looks like, in dollars
What it does
Ever see "1 million token context window" and wonder what that actually means? This site answers it visually: 📚 8 novels (or 69% of Harry Potter) 💻 100,000 lines of code (2x the original Doom) 🎙️ 83 hours of speech 📖 96% of the Bible Compare input vs output token pricing across GPT-5.6, Claude, and Gemini. Free token-to-words converter and cost calculator. Prices updated daily. Built with Astro and Cloudflare.
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- TPToken price calculator for 400+ LLMs2024 · github.com · ▲268
Hey HN! Tokencost is a utility library for estimating LLM costs. There are hundreds of different models now, and they all have their own pricing schemes. It’s difficult to keep up with the pricing changes, and it’s even more difficult to estimate how much your prompts and completions will cost until you see the bill. Tokencost works by counting the number of tokens in prompt and completion messages and multiplying that number by the corresponding model cost. Under the hood, it’s really just a simple cost dictionary and some utility functions for getting the prices right. It also accounts for…
- GCGPT Calculator – Calculate the token count and cost of your GPT Prompt2023 · gptcalculator.xyz · ▲63
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