BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Since.dev//Retirement calendar//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:Since.dev retirement calendar X-WR-CALDESC:End of life dates for runtimes\, languages\, frameworks\, data bases\, infrastructure\, operating systems and software are from endoflife .date\, Copyright 2020 endoflife.date contributors\, MIT License. Some dat es come from documentation under CC BY 4.0. Each entry names its source an d license. REFRESH-INTERVAL;VALUE=DURATION:P1D X-PUBLISHED-TTL:P1D BEGIN:VEVENT UID:088c6f5e-d127-433b-9d4a-cf3dc689c47f@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20260810 DTEND;VALUE=DATE:20260811 SUMMARY:OpenAI API Models gpt-5.3-chat-latest reached end of life on 2026-0 8-10 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5. 3-chat-latest CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5.3-chat-latest STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:e5fb791e-1ef1-453b-8881-7041dd5b5919@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20260810 DTEND;VALUE=DATE:20260811 SUMMARY:OpenAI API Models gpt-5.2-chat-latest reached end of life on 2026-0 8-10 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5. 2-chat-latest CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5.2-chat-latest STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:a0b97c02-3dd7-478d-b31d-d9bc0b4e4e22@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20260924 DTEND;VALUE=DATE:20260925 SUMMARY:OpenAI API Models sora-2 reached end of life on 2026-09-24 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/sora-2 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/sora-2 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:a7be08ea-7485-46da-9a35-46064734ee8b@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20260924 DTEND;VALUE=DATE:20260925 SUMMARY:OpenAI API Models sora-2-pro reached end of life on 2026-09-24 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/sora-2 -pro CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/sora-2-pro STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:539199b9-2fb2-47df-a40d-d52879c3a169@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20260928 DTEND;VALUE=DATE:20260929 SUMMARY:OpenAI API Models davinci-002 reached end of life on 2026-09-28 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/davinc i-002 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/davinci-002 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:9fb1e060-0b61-41c3-acd0-c2808b2999f6@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20260928 DTEND;VALUE=DATE:20260929 SUMMARY:OpenAI API Models babbage-002 reached end of life on 2026-09-28 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/babbag e-002 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/babbage-002 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:04c014ba-0602-415d-8834-81ebaf4deb75@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models gpt-4 reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:2ba9e29d-7ca7-4c47-8fc8-29046c8af6d6@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models o3-mini reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/o3-min i CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/o3-mini STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:5112bda1-02b2-41e1-a038-fcb5ff995b1e@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models o1 reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/o1 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/o1 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:6091d3b3-08eb-428c-8045-4644ca468cbc@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models o1-pro reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/o1-pro CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/o1-pro STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:8e2af932-104b-43d1-907a-9887d3bac1b7@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models gpt-4-turbo reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4- turbo CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4-turbo STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:8fe1ff24-2c32-4484-ac9e-90dd7af5812e@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models gpt-image-1 reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-im age-1 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-image-1 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:b5e6ff90-4a63-4a85-8919-67109d85914c@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models gpt-3.5-turbo reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-3. 5-turbo CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-3.5-turbo STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:c0a5a088-9377-423e-a4ca-65ed56119e15@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models gpt-4.1-nano reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4. 1-nano CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4.1-nano STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:e943effa-07db-43c4-9721-81ea44dad5f9@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:OpenAI API Models o4-mini reached end of life on 2026-10-23 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/o4-min i CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/o4-mini STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:075283a6-8f09-46eb-98f0-b7ded1a4f37a@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261201 DTEND;VALUE=DATE:20261202 SUMMARY:OpenAI API Models gpt-image-1.5 reaches end of life on 2026-12-01 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-im age-1.5 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-image-1.5 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:9a6bc2ca-4ec9-4244-a07f-40a39d019c93@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261201 DTEND;VALUE=DATE:20261202 SUMMARY:OpenAI API Models gpt-image-1-mini reaches end of life on 2026-12-0 1 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-im age-1-mini CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-image-1-mini STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:c3d61132-20b3-40de-97f7-ec291c2c6866@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261201 DTEND;VALUE=DATE:20261202 SUMMARY:OpenAI API Models chatgpt-image-latest reaches end of life on 2026- 12-01 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/chatgp t-image-latest CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/chatgpt-image-latest STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:41c96030-231d-497c-b910-24cf71b18ddf@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI API Models gpt-5-mini reaches end of life on 2026-12-11 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5- mini CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5-mini STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:4b2cee81-8667-4fc8-9da2-3d91f57ddead@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI API Models gpt-5 reaches end of life on 2026-12-11 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:869aa991-2eeb-4634-97a0-e0260b769bdc@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI API Models gpt-5-pro reaches end of life on 2026-12-11 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5- pro CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5-pro STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:8ede0387-539c-416d-b270-ba092aa159f9@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI API Models o3 reaches end of life on 2026-12-11 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/o3 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/o3 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:b2ac2b73-46f3-4baf-bdb3-d6684a1604dc@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI API Models gpt-5-nano reaches end of life on 2026-12-11 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5- nano CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5-nano STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:f2505397-8364-4c87-b51f-d04902086055@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:OpenAI API Models o3-pro reaches end of life on 2026-12-11 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/o3-pro CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/o3-pro STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:34b4da04-ea64-4bbf-9230-8e31e0cb2306@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270106 DTEND;VALUE=DATE:20270107 SUMMARY:OpenAI API Models tts-1-hd reaches end of life on 2027-01-06 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/tts-1- hd CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/tts-1-hd STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:602e7b88-48ca-4fb5-bf45-1824008ebcba@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270106 DTEND;VALUE=DATE:20270107 SUMMARY:OpenAI API Models tts-1 reaches end of life on 2027-01-06 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/tts-1 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/tts-1 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:b6d6a0a6-2d03-47d0-9191-04b7a7cdf25a@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270106 DTEND;VALUE=DATE:20270107 SUMMARY:OpenAI API Models gpt-4o-mini-tts reaches end of life on 2027-01-06 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4o -mini-tts CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4o-mini-tts STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:095cdebd-9ca6-4ff0-a21d-69dc12c1cfd3@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270114 DTEND;VALUE=DATE:20270115 SUMMARY:OpenAI API Models gpt-4.1-mini reaches end of life on 2027-01-14 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4. 1-mini CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4.1-mini STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:24e482f8-02e7-4c05-bff4-0d4804a4e335@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270114 DTEND;VALUE=DATE:20270115 SUMMARY:OpenAI API Models gpt-4o-mini reaches end of life on 2027-01-14 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4o -mini CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4o-mini STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:9e50ad22-297f-41d9-a3e2-0b3c41b60314@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270114 DTEND;VALUE=DATE:20270115 SUMMARY:OpenAI API Models gpt-4.1 reaches end of life on 2027-01-14 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4. 1 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4.1 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:d336f52d-be7b-4559-9c68-69f78ac446a5@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270114 DTEND;VALUE=DATE:20270115 SUMMARY:OpenAI API Models gpt-4o reaches end of life on 2027-01-14 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4o CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4o STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:0b635d66-f3f0-47f7-a46d-d67a6dff0b8b@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:OpenAI API Models gpt-audio-mini reaches end of life on 2027-01-20 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-au dio-mini CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-audio-mini STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:8f850127-eb75-4753-b22c-7eae0fdd8e9a@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:OpenAI API Models gpt-audio reaches end of life on 2027-01-20 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-au dio CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-audio STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:c17c36fd-8056-4e06-98e3-b28daad67c46@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:OpenAI API Models gpt-realtime reaches end of life on 2027-01-20 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-re altime CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-realtime STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dca782be-4847-4898-a727-c459b3897390@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:OpenAI API Models gpt-realtime-mini reaches end of life on 2027-01- 20 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-re altime-mini CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-realtime-mini STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:5fff8d18-afe6-46a4-a64d-7ca0a5f5f191@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270226 DTEND;VALUE=DATE:20270227 SUMMARY:OpenAI API Models gpt-4o-transcribe reaches end of life on 2027-02- 26 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4o -transcribe CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4o-transcribe STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:9ebf841d-2255-46c8-b0ed-6a88348f43ed@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270226 DTEND;VALUE=DATE:20270227 SUMMARY:OpenAI API Models gpt-4o-mini-transcribe reaches end of life on 202 7-02-26 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4o -mini-transcribe CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4o-mini-transcribe STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:d1f39a73-c983-41a2-8e5a-f4fa942b0331@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270226 DTEND;VALUE=DATE:20270227 SUMMARY:OpenAI API Models whisper-1 reaches end of life on 2027-02-26 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/whispe r-1 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/whisper-1 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:d888a099-62a4-4d16-bd18-d795086462ae@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270226 DTEND;VALUE=DATE:20270227 SUMMARY:OpenAI API Models gpt-4o-transcribe-diarize reaches end of life on 2027-02-26 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-4o -transcribe-diarize CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-4o-transcribe-diarize STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:0d202d77-98e8-4927-8e5a-fae61aac13ab@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270401 DTEND;VALUE=DATE:20270402 SUMMARY:OpenAI API Models gpt-5.1 reaches end of life on 2027-04-01 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5. 1 CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5.1 STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:66c0c4bc-ec1e-41b8-a7a0-e138e4695508@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270401 DTEND;VALUE=DATE:20270402 SUMMARY:OpenAI API Models gpt-5.3-codex reaches end of life on 2027-04-01 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5. 3-codex CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5.3-codex STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:8852d1e9-3f34-4376-865d-e01c674451a8@since.dev DTSTAMP:20261102T044534Z DTSTART;VALUE=DATE:20270401 DTEND;VALUE=DATE:20270402 SUMMARY:OpenAI API Models gpt-5.4-nano reaches end of life on 2027-04-01 DESCRIPTION:Source: https://endoflife.date/openai-api-models\nLicense: MIT License\, https://opensource.org/license/mit. Copyright 2020 endoflife.dat e contributors.\nPage: https://since.dev/calendar/openai-api-models/gpt-5. 4-nano CATEGORIES:Software URL:https://since.dev/calendar/openai-api-models/gpt-5.4-nano STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT END:VCALENDAR