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  "path": "/t/intermittent-ui-freeze-hangs-across-web-windows-and-android-clients-exacerbated-by-long-chat-histories-and-session-reloads/1355269#post_15",
  "publishedAt": "2026-03-03T13:21:47.000Z",
  "site": "https://community.openai.com",
  "textContent": "Same here. Multiple computers. Different browsers.\nMain computer has 256 GB of RAM, and 32 cores.\n\nA quick profiling in the developer tools clearly shows the browser it’s stuck in endless layout recalculations and DOM reconciliation.\nIt’s clear there’s no virtualization of the chat. At all.\nUsing React (or any modern framework) makes things worse, way worse. They’re decent for web apps, but not for chat apps.\nThey generate bloated HTML, hook endless events.\nNot to mention nothing is offloaded to background threats.\n\nAndroid app does a way nicer job.\nStill, sometimes it also gets problems loading long conversations “Network connection lost. Attempting to reconnect…” when that same chat loads (incredibly slow, freezing the browser for minutes).\n\nIt’s clear they hadn’t performed even the most elementary stress tests on their apps.\nNot all of us ask silly things and open a new chat.\n\nLong brainstorming sessions, coding, code enhancement, and son on. All requiere long chats, large context.\nNo workaround can replace that.",
  "title": "Intermittent UI freeze/hangs across Web, Windows, and Android clients, exacerbated by long chat histories and session reloads"
}