Dev.to
7/12/2026

World Cup Rivalry Bot — AI-Voiced Hype for Every Goal
Short summary
A weekend project submission: a Telegram bot that generates AI-voiced World Cup rivalry banter. When a real goal is scored, Google's Gemini produces a hype line for the scoring team and a clapback for the rival, each converted to speech via ElevenLabs with distinct voice IDs. Built in Go, deployed on Railway, with per-user team/rival tracking so group chat members can root independently.
- •Telegram bot generates dual-voiced AI banter when World Cup goals are scored
- •Gemini writes hype and clapback lines; ElevenLabs converts each to distinct voice notes
- •Per-user state allows multiple fans in one group chat to track different teams independently
Generated with AI, which can make mistakes.
Is this a good recommendation for you?


