BEGIN:VCALENDAR VERSION:2.0 PRODID:-//AI Squawk//calendar//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:AI Squawk — OpenAI calendar X-WR-CALDESC:Model launches\, deprecation deadlines\, and other dated event s tracked by AI Squawk for OpenAI. BEGIN:VEVENT UID:2ae673f6771279db@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20260924 DTEND;VALUE=DATE:20260925 SUMMARY:Sora 2 video models & Videos API shutdown (OpenAI) DESCRIPTION:Videos API and Sora 2 generation models retire. Source: https:/ /developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:241b54d56170b41f@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20260928 DTEND;VALUE=DATE:20260929 SUMMARY:gpt-3.5-turbo-instruct\, babbage-002\, davinci-002\, gpt-3.5-turbo- 1106 shutdown (OpenAI) DESCRIPTION:Legacy completion-era models retire. Source: https://developers .openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:f621fcc1db8fa0c4@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20261001 DTEND;VALUE=DATE:20261002 SUMMARY:gpt-5.4-cyber shutdown (OpenAI) DESCRIPTION:Migrate to gpt-5.6-cyber before the shutdown date. Source: http s://developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:3e4811d1767058ac@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20261023 DTEND;VALUE=DATE:20261024 SUMMARY:Legacy GPT model snapshots shutdown (OpenAI) DESCRIPTION:gpt-3.5-turbo\, gpt-4\, o1\, o3-mini\, o4-mini and other legacy snapshots. Source: https://developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:f37f77887bca5bd1@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20261130 DTEND;VALUE=DATE:20261201 SUMMARY:Reusable Prompts API\, Evals platform\, Agent Builder shutdown (Ope nAI) DESCRIPTION:v1/prompts\, Evals dashboard/API\, and Agent Builder all shut d own\; migrate to app-code prompts\, Promptfoo\, or the Agents SDK. Source: https://developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:dc4fa9fdf36b077a@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20261201 DTEND;VALUE=DATE:20261202 SUMMARY:GPT Image models shutdown (OpenAI) DESCRIPTION:gpt-image-1-mini\, gpt-image-1.5\, chatgpt-image-latest. Source : https://developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:435444b6b35756c8@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20261211 DTEND;VALUE=DATE:20261212 SUMMARY:GPT-5 and o3 model snapshots shutdown (OpenAI) DESCRIPTION:gpt-5/mini/nano-2025-08-07\, gpt-5-pro-2025-10-06\, o3-2025-04- 16\, o3-pro-2025-06-10 retire\; replacements are the gpt-5.6 family. Sourc e: https://developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:6fa67c13d0d467be@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20260929 DTEND;VALUE=DATE:20260930 SUMMARY:OpenAI DevDay 2026 DESCRIPTION:Fort Mason\, San Francisco\; opening keynote livestreamed. DevD ay Exchange events same season in 8 other cities. Source: https://devday.o penai.com/ URL:https://devday.openai.com/ END:VEVENT BEGIN:VEVENT UID:a6e5168061020729@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20261031 DTEND;VALUE=DATE:20261101 SUMMARY:Evals API becomes read-only (OpenAI) DESCRIPTION:Migrate to Promptfoo\; full shutdown follows Nov 30. Source: ht tps://developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:f5b658fa1fff59da@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20270106 DTEND;VALUE=DATE:20270107 SUMMARY:Fine-tuning job creation cutoff (OpenAI) DESCRIPTION:No new fine-tuning jobs after this date\; inference on existing fine-tuned models keeps working until its base model is deprecated. Sourc e: https://developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:aadec845d187b036@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20270120 DTEND;VALUE=DATE:20270121 SUMMARY:Realtime/Audio API model retirements (OpenAI) DESCRIPTION:gpt-realtime\, gpt-audio\, gpt-4o-realtime/audio and mini varia nts retire\; replacements gpt-realtime-2.1 / gpt-audio-1.5. Source: https: //developers.openai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:655695b927258c4c@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20270226 DTEND;VALUE=DATE:20270227 SUMMARY:Whisper/transcribe API model retirements (OpenAI) DESCRIPTION:whisper-1\, gpt-4o-transcribe (+mini\, +diarize) retire\; repla cements gpt-live-transcribe / gpt-transcribe. Source: https://developers.o penai.com/api/docs/deprecations URL:https://developers.openai.com/api/docs/deprecations END:VEVENT BEGIN:VEVENT UID:24fd17155ce865c4@aisquawk.io DTSTAMP:20261114T152934Z DTSTART;VALUE=DATE:20270114 DTEND;VALUE=DATE:20270115 SUMMARY:GPT-4 series model deprecations shutdown (OpenAI) DESCRIPTION:Models: GPT-4o (gpt-4o-2024-08-06\, gpt-4o-2024-11-20)\, GPT-4o mini (gpt-4o-mini-2024-07-18)\, GPT-4.1 (gpt-4.1-2025-04-14)\, GPT-4.1 mi ni (gpt-4.1-mini-2025-04-14) — replacement: gpt-6-luna Source: https://pla tform.openai.com/docs/deprecations URL:https://platform.openai.com/docs/deprecations END:VEVENT END:VCALENDAR