ChatGPT Turbo: Fix Lag in Long Chats от schroeder.dev

ChatGPT Turbo speeds up long ChatGPT conversations by fixing the lag and freezing that builds up over time.

ChatGPT stores and renders your entire conversation history every time the page loads. In long chats, this means the browser is managing hundreds of DOM nodes at once — causing slow scrolling, sluggish typing, and UI freezes.

ChatGPT Turbo intercepts the conversation data before it's rendered and trims it to your most recent messages. Your full conversation context is completely unaffected — the AI always sees your entire history, because that lives on OpenAI's servers, not in your browser.

Features:
- Instant speed boost on long conversations
- Configurable message limit (default: 20)
- "Load previous messages" button to browse older history
- Works automatically in the background — no extra steps
- No data collected or transmitted. Everything runs locally.