@OpenAI
GPT-5.4 Thinking and GPT-5.4 Pro are rolling out now in ChatGPT. GPT-5.4 is also now available in the API and Codex. GPT-5.4 brings our advances in reasoning, coding, and agentic workflows into one frontier model. https://t.co/1hy6xXLAmJ
Viewing enriched Twitter post
GPT-5.4 Thinking and GPT-5.4 Pro are rolling out now in ChatGPT. GPT-5.4 is also now available in the API and Codex. GPT-5.4 brings our advances in reasoning, coding, and agentic workflows into one frontier model. https://t.co/1hy6xXLAmJ
{
"media": [
{
"url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2029620619743219811/media_0.jpg?",
"media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2029620619743219811/media_0.jpg?",
"type": "photo",
"filename": "media_0.jpg"
}
],
"processed_at": "2026-03-06T14:17:13.553890",
"pipeline_version": "2.0"
} {
"type": "tweet",
"id": "2029620619743219811",
"url": "https://x.com/OpenAI/status/2029620619743219811",
"twitterUrl": "https://twitter.com/OpenAI/status/2029620619743219811",
"text": "GPT-5.4 Thinking and GPT-5.4 Pro are rolling out now in ChatGPT.\n\nGPT-5.4 is also now available in the API and Codex.\n\nGPT-5.4 brings our advances in reasoning, coding, and agentic workflows into one frontier model. https://t.co/1hy6xXLAmJ",
"source": "Twitter for iPhone",
"retweetCount": 3100,
"replyCount": 1410,
"likeCount": 21881,
"quoteCount": 1822,
"viewCount": 5302429,
"createdAt": "Thu Mar 05 18:10:38 +0000 2026",
"lang": "en",
"bookmarkCount": 3103,
"isReply": false,
"inReplyToId": null,
"conversationId": "2029620619743219811",
"displayTextRange": [
0,
215
],
"inReplyToUserId": null,
"inReplyToUsername": null,
"author": {
"type": "user",
"userName": "OpenAI",
"url": "https://x.com/OpenAI",
"twitterUrl": "https://twitter.com/OpenAI",
"id": "4398626122",
"name": "OpenAI",
"isVerified": false,
"isBlueVerified": true,
"verifiedType": "Business",
"profilePicture": "https://pbs.twimg.com/profile_images/1885410181409820672/ztsaR0JW_normal.jpg",
"coverPicture": "https://pbs.twimg.com/profile_banners/4398626122/1770318871",
"description": "",
"location": "",
"followers": 4668091,
"following": 4,
"status": "",
"canDm": false,
"canMediaTag": true,
"createdAt": "Sun Dec 06 22:51:08 +0000 2015",
"entities": {
"description": {
"urls": []
},
"url": {}
},
"fastFollowersCount": 0,
"favouritesCount": 1755,
"hasCustomTimelines": true,
"isTranslator": false,
"mediaCount": 522,
"statusesCount": 1710,
"withheldInCountries": [],
"affiliatesHighlightedLabel": {},
"possiblySensitive": false,
"pinnedTweetIds": [
"2029620619743219811"
],
"profile_bio": {
"description": "OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. We’re hiring: https://t.co/dJGr6LgzPA",
"entities": {
"description": {
"hashtags": [],
"symbols": [],
"urls": [
{
"display_url": "openai.com/jobs",
"expanded_url": "http://openai.com/jobs",
"indices": [
107,
130
],
"url": "https://t.co/dJGr6LgzPA"
}
],
"user_mentions": []
},
"url": {
"urls": [
{
"display_url": "openai.com",
"expanded_url": "https://openai.com",
"indices": [
0,
23
],
"url": "https://t.co/3bPlZZkvdL"
}
]
}
}
},
"isAutomated": false,
"automatedBy": null
},
"extendedEntities": {
"media": [
{
"allow_download_status": {},
"display_url": "pic.twitter.com/1hy6xXLAmJ",
"expanded_url": "https://twitter.com/OpenAI/status/2029620619743219811/photo/1",
"ext_media_availability": {
"status": "Available"
},
"features": {
"large": {
"faces": [
{
"h": 168,
"w": 168,
"x": 1491,
"y": 960
}
]
},
"orig": {
"faces": [
{
"h": 315,
"w": 315,
"x": 2797,
"y": 1800
}
]
}
},
"id_str": "2029619861773844480",
"indices": [
216,
239
],
"media_key": "3_2029619861773844480",
"media_results": {
"id": "QXBpTWVkaWFSZXN1bHRzOgwAAQoAARwqqILKG4AACgACHCqpM0SaUGMAAA==",
"result": {
"__typename": "ApiMedia",
"id": "QXBpTWVkaWE6DAABCgABHCqogsobgAAKAAIcKqkzRJpQYwAA",
"media_key": "3_2029619861773844480"
}
},
"media_url_https": "https://pbs.twimg.com/media/HCqogsobgAAAo2U.png",
"original_info": {
"focus_rects": [
{
"h": 2150,
"w": 3840,
"x": 0,
"y": 10
},
{
"h": 2160,
"w": 2160,
"x": 168,
"y": 0
},
{
"h": 2160,
"w": 1895,
"x": 301,
"y": 0
},
{
"h": 2160,
"w": 1080,
"x": 708,
"y": 0
},
{
"h": 2160,
"w": 3840,
"x": 0,
"y": 0
}
],
"height": 2160,
"width": 3840
},
"sizes": {
"large": {
"h": 1152,
"w": 2048
}
},
"type": "photo",
"url": "https://t.co/1hy6xXLAmJ"
}
]
},
"card": null,
"place": {},
"entities": {
"hashtags": [],
"symbols": [],
"timestamps": [],
"urls": [],
"user_mentions": []
},
"quoted_tweet": null,
"retweeted_tweet": null,
"isLimitedReply": false,
"article": null
}