Viewing enriched Twitter post
🚨🌍World models are surprisingly fragile! We introduce BadWorld, an adversarial attack for visual world models. A tiny perturbation to the starting image 🖼️ can break down the whole world. Code:https://t.co/zsmljCDQoS Paper:https://t.co/XronO2Iq87 Arxiv:https://t.co/ELPwe3Gp3O https://t.co/VS4inrqNjv
{
"media": [
{
"url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2066734190369128831/media_0.mp4",
"media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2066734190369128831/media_0.mp4",
"type": "video",
"filename": "media_0.mp4"
},
{
"url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2066734190369128831/media_1.jpg",
"media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2066734190369128831/media_1.jpg",
"type": "photo",
"filename": "media_1.jpg"
},
{
"url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2066734190369128831/media_2.jpg",
"media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2066734190369128831/media_2.jpg",
"type": "photo",
"filename": "media_2.jpg"
}
],
"processed_at": "2026-06-16T08:18:35.616986",
"pipeline_version": "2.0"
}{
"type": "tweet",
"id": "2066734190369128831",
"url": "https://x.com/yxy2168/status/2066734190369128831",
"twitterUrl": "https://twitter.com/yxy2168/status/2066734190369128831",
"text": "🚨🌍World models are surprisingly fragile!\n\nWe introduce BadWorld, an adversarial attack for visual world models.\nA tiny perturbation to the starting image 🖼️ can break down the whole world.\n\nCode:https://t.co/zsmljCDQoS\nPaper:https://t.co/XronO2Iq87\nArxiv:https://t.co/ELPwe3Gp3O https://t.co/VS4inrqNjv",
"source": "Twitter for iPhone",
"retweetCount": 8,
"replyCount": 2,
"likeCount": 29,
"quoteCount": 0,
"viewCount": 1850,
"createdAt": "Tue Jun 16 04:06:43 +0000 2026",
"lang": "en",
"bookmarkCount": 14,
"isReply": false,
"inReplyToId": null,
"conversationId": "2066734190369128831",
"displayTextRange": [
0,
278
],
"inReplyToUserId": null,
"inReplyToUsername": null,
"author": {
"type": "user",
"userName": "yxy2168",
"url": "https://x.com/yxy2168",
"twitterUrl": "https://twitter.com/yxy2168",
"id": "1036818922543173632",
"name": "Xingyi Yang",
"isVerified": false,
"isBlueVerified": false,
"verifiedType": null,
"profilePicture": "https://pbs.twimg.com/profile_images/1940349085245980672/_zqWb9Am_normal.jpg",
"coverPicture": "https://pbs.twimg.com/profile_banners/1036818922543173632/1684828995",
"description": "",
"location": "Hong Kong",
"followers": 1153,
"following": 528,
"status": "",
"canDm": false,
"canMediaTag": true,
"createdAt": "Tue Sep 04 03:31:09 +0000 2018",
"entities": {
"description": {
"urls": []
},
"url": {}
},
"fastFollowersCount": 0,
"favouritesCount": 1739,
"hasCustomTimelines": true,
"isTranslator": false,
"mediaCount": 51,
"statusesCount": 475,
"withheldInCountries": [],
"affiliatesHighlightedLabel": {},
"possiblySensitive": false,
"pinnedTweetIds": [
"1836222025565897210"
],
"profile_bio": {
"description": "Assistant Professor @ PolyU DSAI\nPhD @ NUS. Visiting PhD at @ Oxford. ML & CV",
"entities": {
"description": {},
"url": {
"urls": [
{
"display_url": "adamdad.github.io",
"expanded_url": "http://adamdad.github.io",
"indices": [
0,
23
],
"url": "https://t.co/AaFbmVCN1L"
}
]
}
}
},
"isAutomated": false,
"automatedBy": null
},
"extendedEntities": {
"media": [
{
"additional_media_info": {
"monetizable": true
},
"allow_download_status": {
"allow_download": true
},
"display_url": "pic.twitter.com/VS4inrqNjv",
"expanded_url": "https://twitter.com/yxy2168/status/2066734190369128831/video/1",
"ext_master_playlist_only": [],
"ext_media_availability": {
"status": "Available"
},
"ext_playlists": [],
"id_str": "2066732161697505280",
"indices": [
279,
302
],
"media_key": "13_2066732161697505280",
"media_results": {
"id": "QXBpTWVkaWFSZXN1bHRzOgwABAoAARyugfN32uAAAAA=",
"result": {
"__typename": "ApiMedia",
"id": "QXBpTWVkaWE6DAAECgABHK6B83fa4AAAAA==",
"media_key": "13_2066732161697505280"
}
},
"media_url_https": "https://pbs.twimg.com/amplify_video_thumb/2066732161697505280/img/cQy097QxOiOhASke.jpg",
"original_info": {
"focus_rects": [],
"height": 682,
"width": 1226
},
"sizes": {
"large": {
"h": 682,
"w": 1226
}
},
"type": "video",
"url": "https://t.co/VS4inrqNjv",
"video_info": {
"aspect_ratio": [
613,
341
],
"duration_millis": 29187,
"variants": [
{
"content_type": "application/x-mpegURL",
"url": "https://video.twimg.com/amplify_video/2066732161697505280/pl/-sOf2MQ1OAdU4D4q.m3u8?tag=14&v=cfc"
},
{
"bitrate": 288000,
"content_type": "video/mp4",
"url": "https://video.twimg.com/amplify_video/2066732161697505280/vid/avc1/484x270/0kXZ5qVxwwevFiCl.mp4?tag=14"
},
{
"bitrate": 832000,
"content_type": "video/mp4",
"url": "https://video.twimg.com/amplify_video/2066732161697505280/vid/avc1/646x360/tmv4uN12GCGCD-OK.mp4?tag=14"
},
{
"bitrate": 2176000,
"content_type": "video/mp4",
"url": "https://video.twimg.com/amplify_video/2066732161697505280/vid/avc1/1226x682/ckinN9ZfBj6d9HmA.mp4?tag=14"
}
]
}
}
]
},
"card": null,
"place": {},
"entities": {
"urls": [
{
"display_url": "github.com/LinghuiiShen/B…",
"expanded_url": "https://github.com/LinghuiiShen/BadWorld",
"indices": [
195,
218
],
"url": "https://t.co/zsmljCDQoS"
},
{
"display_url": "huggingface.co/papers/2606.16…",
"expanded_url": "https://huggingface.co/papers/2606.16519",
"indices": [
225,
248
],
"url": "https://t.co/XronO2Iq87"
},
{
"display_url": "arxiv.org/abs/2606.16519",
"expanded_url": "https://arxiv.org/abs/2606.16519",
"indices": [
255,
278
],
"url": "https://t.co/ELPwe3Gp3O"
}
]
},
"quoted_tweet": null,
"retweeted_tweet": null,
"isLimitedReply": false,
"communityInfo": null,
"article": null
}