@Tim_Dettmers
RT @_albertgu: I've always believed that intelligence should come from simple, general building blocks that learn their own abstractions di…
Viewing enriched Twitter post
RT @_albertgu: I've always believed that intelligence should come from simple, general building blocks that learn their own abstractions di…
{
"score": 0.32,
"score_components": {
"author": 0.09,
"engagement": 0.0,
"quality": 0.020000000000000004,
"source": 0.135,
"nlp": 0.05,
"recency": 0.025
},
"scored_at": "2026-10-29T19:08:49.298184",
"import_source": "api_import",
"source_tagged_at": "2026-10-29T19:08:49.298216",
"enriched": true,
"enriched_at": "2026-10-29T19:08:49.298218"
} {
"type": "tweet",
"id": "2115844430871597430",
"url": "https://x.com/Tim_Dettmers/status/2115844430871597430",
"twitterUrl": "https://twitter.com/Tim_Dettmers/status/2115844430871597430",
"text": "RT @_albertgu: I've always believed that intelligence should come from simple, general building blocks that learn their own abstractions di…",
"source": "",
"retweetCount": 705,
"replyCount": 228,
"likeCount": 6524,
"quoteCount": 257,
"viewCount": 792345,
"createdAt": "Thu Oct 29 16:33:17 +0000 2026",
"lang": "en",
"bookmarkCount": 5517,
"isReply": false,
"inReplyToId": null,
"conversationId": "2115844430871597430",
"displayTextRange": [
0,
140
],
"inReplyToUserId": null,
"inReplyToUsername": null,
"author": {
"type": "user",
"userName": "Tim_Dettmers",
"url": "https://x.com/Tim_Dettmers",
"twitterUrl": "https://twitter.com/Tim_Dettmers",
"id": "872274950",
"name": "Tim Dettmers",
"isVerified": false,
"isBlueVerified": true,
"verifiedType": null,
"profilePicture": "https://pbs.twimg.com/profile_images/1998431471304876032/BhUl3uX9_normal.jpg",
"coverPicture": "https://pbs.twimg.com/profile_banners/872274950/1738601851",
"description": "",
"location": "Pittsburgh, PA",
"followers": 50082,
"following": 919,
"status": "",
"canDm": true,
"canMediaTag": true,
"createdAt": "Wed Oct 10 18:18:30 +0000 2012",
"entities": {
"description": {
"urls": []
},
"url": {}
},
"fastFollowersCount": 0,
"favouritesCount": 4402,
"hasCustomTimelines": true,
"isTranslator": false,
"mediaCount": 143,
"statusesCount": 3958,
"withheldInCountries": [],
"affiliatesHighlightedLabel": {},
"possiblySensitive": false,
"pinnedTweetIds": [
"1818282778057941042"
],
"profile_bio": {
"description": "Creator of bitsandbytes. Professor @CarnegieMellon and Research Scientist @allen_ai . I blog about deep learning and PhD life at https://t.co/Y78KDJJFE7.",
"entities": {
"description": {
"urls": [
{
"display_url": "timdettmers.com",
"expanded_url": "http://timdettmers.com",
"indices": [
130,
153
],
"url": "https://t.co/Y78KDJJFE7"
}
],
"user_mentions": [
{
"id_str": "",
"indices": [
35,
50
],
"name": "",
"screen_name": "CarnegieMellon"
},
{
"id_str": "",
"indices": [
74,
83
],
"name": "",
"screen_name": "allen_ai"
}
]
},
"url": {
"urls": [
{
"display_url": "timdettmers.com/about",
"expanded_url": "http://timdettmers.com/about",
"indices": [
0,
23
],
"url": "https://t.co/H5HgSvHWXO"
}
]
}
}
},
"isAutomated": false,
"automatedBy": null,
"protected": false
},
"extendedEntities": {},
"card": null,
"place": {},
"entities": {
"user_mentions": [
{
"id_str": "1076265378118959104",
"indices": [
3,
13
],
"name": "Albert Gu",
"screen_name": "_albertgu"
}
]
},
"quoted_tweet": null,
"retweeted_tweet": {
"type": "tweet",
"id": "2115502110578290900",
"url": "https://x.com/_albertgu/status/2115502110578290900",
"twitterUrl": "https://twitter.com/_albertgu/status/2115502110578290900",
"text": "I've always believed that intelligence should come from simple, general building blocks that learn their own abstractions directly from raw data; in other words, the bitter lesson. I think we're finally seeing a real step towards AI that can learn from all data.\n\nLanguage modeling on raw bytes is a microcosm of this ideal, and to me it's a central problem in AI: if we can't build LLMs that learn end-to-end from bytes, how will we handle the rest of the world's data that we understand even less?\n\nLast year we introduced hierarchical networks (H-Nets) as a first step. Our new version finds up to 3-5x efficiency gains in controlled scaling law experiments, and at larger scale matches an open-source model trained on 11T tokens with ~10x less data and compute. The posts below walk through what we found and why we think it works.",
"source": "",
"retweetCount": 705,
"replyCount": 228,
"likeCount": 6524,
"quoteCount": 257,
"viewCount": 792345,
"createdAt": "Wed Oct 28 17:53:01 +0000 2026",
"lang": "en",
"bookmarkCount": 5517,
"isReply": false,
"inReplyToId": null,
"conversationId": "2115502110578290900",
"displayTextRange": [
0,
272
],
"inReplyToUserId": null,
"inReplyToUsername": null,
"author": {
"type": "user",
"userName": "_albertgu",
"url": "https://x.com/_albertgu",
"twitterUrl": "https://twitter.com/_albertgu",
"id": "1076265378118959104",
"name": "Albert Gu",
"isVerified": false,
"isBlueVerified": true,
"verifiedType": null,
"profilePicture": "https://pbs.twimg.com/profile_images/2011884912593551360/voG84B15_normal.jpg",
"coverPicture": "",
"description": "",
"location": "",
"followers": 25964,
"following": 78,
"status": "",
"canDm": true,
"canMediaTag": true,
"createdAt": "Fri Dec 21 23:57:16 +0000 2018",
"entities": {
"description": {
"urls": []
},
"url": {}
},
"fastFollowersCount": 0,
"favouritesCount": 3662,
"hasCustomTimelines": true,
"isTranslator": false,
"mediaCount": 62,
"statusesCount": 645,
"withheldInCountries": [],
"affiliatesHighlightedLabel": {
"label": {
"badge": {
"url": "https://pbs.twimg.com/profile_images/2059814192769830912/AlZscu52_bigger.jpg"
},
"description": "Cartesia",
"url": {
"url": "https://twitter.com/cartesia",
"url_type": "DeepLink"
},
"user_label_display_type": "Badge",
"user_label_type": "BusinessLabel"
}
},
"possiblySensitive": false,
"pinnedTweetIds": [
"2115502110578290900"
],
"profile_bio": {
"description": "assistant prof @mldcmu. chief scientist @cartesia. leading the ssm revolution.",
"entities": {
"description": {
"user_mentions": [
{
"id_str": "",
"indices": [
15,
22
],
"name": "",
"screen_name": "mldcmu"
},
{
"id_str": "",
"indices": [
40,
49
],
"name": "",
"screen_name": "cartesia"
}
]
}
}
},
"isAutomated": false,
"automatedBy": null,
"protected": false
},
"extendedEntities": {
"media": [
{
"additional_media_info": {
"monetizable": false
},
"allow_download_status": {},
"display_url": "pic.x.com/aEUoLCTPB3",
"expanded_url": "https://x.com/_albertgu/status/2115502110578290900/video/1",
"ext_master_playlist_only": [],
"ext_media_availability": {
"status": "Available"
},
"ext_playlists": [],
"id_str": "2115501577012461568",
"indices": [
273,
296
],
"media_key": "13_2115501577012461568",
"media_results": {
"id": "QXBpTWVkaWFSZXN1bHRzOgwABAoAAR1bxXnTm0AAAAA=",
"result": {
"__typename": "ApiMedia",
"id": "QXBpTWVkaWE6DAAECgABHVvFedObQAAAAA==",
"media_key": "13_2115501577012461568"
}
},
"media_url_https": "https://pbs.twimg.com/media/HVvH33RaQAE6DlQ.jpg",
"original_info": {
"focus_rects": [],
"height": 1080,
"width": 1920
},
"sizes": {
"large": {
"h": 1080,
"w": 1920
}
},
"type": "video",
"url": "https://t.co/aEUoLCTPB3",
"video_info": {
"aspect_ratio": [
16,
9
],
"duration_millis": 78912,
"variants": [
{
"content_type": "application/x-mpegURL",
"url": "https://video.twimg.com/amplify_video/2115501577012461568/pl/W6wjNNAgbONoqJpr.m3u8?tag=29&v=bf4"
},
{
"bitrate": 256000,
"content_type": "video/mp4",
"url": "https://video.twimg.com/amplify_video/2115501577012461568/vid/avc1/480x270/Xnh8jW3qGz3z06Sc.mp4?tag=29"
},
{
"bitrate": 832000,
"content_type": "video/mp4",
"url": "https://video.twimg.com/amplify_video/2115501577012461568/vid/avc1/640x360/tpviwSUqqflv7aab.mp4?tag=29"
},
{
"bitrate": 2176000,
"content_type": "video/mp4",
"url": "https://video.twimg.com/amplify_video/2115501577012461568/vid/avc1/1280x720/zeatz9JaTYGqZ0H2.mp4?tag=29"
},
{
"bitrate": 10368000,
"content_type": "video/mp4",
"url": "https://video.twimg.com/amplify_video/2115501577012461568/vid/avc1/1920x1080/Yjs4MoGlnchqw209.mp4?tag=29"
}
]
}
}
]
},
"card": null,
"place": {},
"entities": {
"hashtags": [],
"symbols": [],
"timestamps": [],
"urls": [],
"user_mentions": []
},
"quoted_tweet": null,
"retweeted_tweet": null,
"isLimitedReply": false,
"communityInfo": null,
"article": null
},
"isLimitedReply": false,
"communityInfo": null,
"article": null
}