ChatSpeed
Fix ChatGPT lag in long conversations
ChatSpeed launched on May 23, 2026 with 3 votes, #3,449 of 20,538 launches that month and more than 50% of that year's launches.
What it does
ChatSpeed is a Chrome extension that fixes ChatGPT slowdown in long conversations. Instead of trying to clean the UI after it becomes laggy, ChatSpeed intercepts the incoming conversation graph and trims old conversation nodes before React renders them. The result: ⚡ smoother scrolling ⚡ instant typing response ⚡ responsive copy/paste ⚡ reduced browser memory pressure Built for developers, researchers, and heavy ChatGPT users who work in long-running AI sessions.
Chrome extension for reducing ChatGPT conversation render load. Trims the current paginated recent window and periodically resets accumulated messages, entirely in-browser. ⚡ - danishirfan21/Chat-Speed
ChatSpeed is a Chrome extension that reduces the size of a recognized recent conversation page before ChatGPT renders it. It intercepts the current paginated conversation-detail response and retains only a small, complete user/assistant window. ChatGPT already paginates older history itself, so the practical benefit varies by conversation and browser. Designed for developers and power users who want a reversible local experiment, not a guarantee of performance. August 2026 update: ChatGPT now paginates conversation history rather than returning its previous full conversation graph. ChatSpeed has been updated for this architecture: it trims the recent conversation page and retains its…from github.com
Does a similar job
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ChatGPT Speed BoosterMar 2026 · chromewebstore.google.com · ▲7Speed up slow ChatGPT conversations instantly
ChatSonic Chrome Extension2023 · chromewebstore.google.com · ▲162Supercharge your Email, Twitter, and Web with ChatGPT
ChatGPT for Search Engines2022 · chromewebstore.google.com · ▲251Display ChatGPT responses on search engines
ThreadGPTNov 2025 · chromewebstore.google.com · ▲119ChatpGT with threads to stop long scrolling & broken context
Speed Booster for ChatGPTMay 2026 · chromewebstore.google.com · ▲2Fix ChatGPT freezing and lagging in long conversations
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