20250728-1KB_JS_Numbers_Station

原文摘要

1KB JS Numbers Station

Terence Eden built a neat and weird 1023 byte JavaScript demo that simulates a numbers station using the browser SpeechSynthesisUtterance, which I hadn't realized is supported by every modern browser now.

This inspired me to vibe code up this playground interface for that API using Claude:

Screenshot of a speech synthesis tester web interface showing: Speech synthesis tester, Text to speak:, Hello, this is a test of the speech synthesis API!, Voice:, Default voice, Rate: 1, Pitch: 1, Volume: 1, Speak, Stop, Ready to speak

Tags: javascript, text-to-speech, tools, ai, generative-ai, llms, terence-eden, vibe-coding

[原文链接](https://simonwillison.net/2025/Jul/23/1kb-js-numbers-station/#atom-everything)