🐦 Twitter Post Details

Viewing enriched Twitter post

@AIatMeta

🏆 We're thrilled to announce that Meta FAIR’s Brain & AI team won 1st place at the prestigious Algonauts 2025 brain modeling competition. Their 1B parameter model, TRIBE (Trimodal Brain Encoder), is the first deep neural network trained to predict brain responses to stimuli across multiple modalities, cortical areas, and individuals. The approach combines pretrained representations of several foundational models from Meta – text (Llama 3.2), audio (Wav2Vec2-BERT from Seamless) and video (V-JEPA 2) – to predict a very large amount (80 hours per subject) of spatio-temporal fMRI brain responses to movies acquired by the Courtois NeuroMod project Download the code: https://t.co/Qwy6t8yvMj Read the paper: https://t.co/ln4DVlGXdp Learn about the challenge: https://t.co/yX5MEgPB8v Download the data: https://t.co/dkubim3Hj5

Media 2

📊 Media Metadata

{
  "media": [
    {
      "url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/1954865388749205984/media_0.mp4?",
      "media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/1954865388749205984/media_0.mp4?",
      "type": "video",
      "filename": "media_0.mp4"
    },
    {
      "url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/1954865388749205984/media_1.jpg?",
      "media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/1954865388749205984/media_1.jpg?",
      "type": "photo",
      "filename": "media_1.jpg"
    }
  ],
  "processed_at": "2025-08-18T13:59:39.662078",
  "pipeline_version": "2.0"
}

🔧 Raw API Response

{
  "type": "tweet",
  "id": "1954865388749205984",
  "url": "https://x.com/AIatMeta/status/1954865388749205984",
  "twitterUrl": "https://twitter.com/AIatMeta/status/1954865388749205984",
  "text": "🏆 We're thrilled to announce that Meta FAIR’s Brain & AI team won 1st place at the prestigious Algonauts 2025 brain modeling competition.\n\nTheir 1B parameter model, TRIBE (Trimodal Brain Encoder), is the first deep neural network trained to predict brain responses to stimuli across multiple modalities, cortical areas, and individuals. The approach combines pretrained representations of several foundational models from Meta – text (Llama 3.2), audio (Wav2Vec2-BERT from Seamless) and video (V-JEPA 2) – to predict a very large amount (80 hours per subject) of spatio-temporal fMRI brain responses to movies acquired by the Courtois NeuroMod project\n\nDownload the code: https://t.co/Qwy6t8yvMj\n\nRead the paper: https://t.co/ln4DVlGXdp\n\nLearn about the challenge: https://t.co/yX5MEgPB8v\n\nDownload the data: https://t.co/dkubim3Hj5",
  "source": "Twitter for iPhone",
  "retweetCount": 401,
  "replyCount": 142,
  "likeCount": 2855,
  "quoteCount": 198,
  "viewCount": 1027154,
  "createdAt": "Mon Aug 11 11:20:02 +0000 2025",
  "lang": "en",
  "bookmarkCount": 1234,
  "isReply": false,
  "inReplyToId": null,
  "conversationId": "1954865388749205984",
  "displayTextRange": [
    0,
    280
  ],
  "inReplyToUserId": null,
  "inReplyToUsername": null,
  "author": {
    "type": "user",
    "userName": "AIatMeta",
    "url": "https://x.com/AIatMeta",
    "twitterUrl": "https://twitter.com/AIatMeta",
    "id": "1034844617261248512",
    "name": "AI at Meta",
    "isVerified": false,
    "isBlueVerified": true,
    "verifiedType": "Business",
    "profilePicture": "https://pbs.twimg.com/profile_images/1454145678075117568/2qXqM_Cu_normal.png",
    "coverPicture": "https://pbs.twimg.com/profile_banners/1034844617261248512/1695838601",
    "description": "",
    "location": "",
    "followers": 706903,
    "following": 288,
    "status": "",
    "canDm": false,
    "canMediaTag": true,
    "createdAt": "Wed Aug 29 16:45:58 +0000 2018",
    "entities": {
      "description": {
        "urls": []
      },
      "url": {}
    },
    "fastFollowersCount": 0,
    "favouritesCount": 2339,
    "hasCustomTimelines": true,
    "isTranslator": false,
    "mediaCount": 1065,
    "statusesCount": 2515,
    "withheldInCountries": [],
    "affiliatesHighlightedLabel": {
      "label": {
        "badge": {
          "url": "https://pbs.twimg.com/profile_images/1453818753880190978/HqrrEcrI_bigger.png"
        },
        "description": "Meta",
        "url": {
          "url": "https://twitter.com/Meta",
          "url_type": "DeepLink"
        },
        "user_label_type": "BusinessLabel",
        "user_label_display_type": "Badge"
      }
    },
    "possiblySensitive": false,
    "pinnedTweetIds": [
      "1956027795051831584"
    ],
    "profile_bio": {
      "description": "Together with the AI community, we are pushing the boundaries of what’s possible through open science to create a more connected world.",
      "entities": {
        "description": {},
        "url": {
          "urls": [
            {
              "display_url": "ai.meta.com",
              "expanded_url": "https://ai.meta.com",
              "indices": [
                0,
                23
              ],
              "url": "https://t.co/tB9HtThT7D"
            }
          ]
        }
      }
    },
    "isAutomated": false,
    "automatedBy": null
  },
  "extendedEntities": {
    "media": [
      {
        "additional_media_info": {
          "monetizable": false
        },
        "display_url": "pic.twitter.com/IeX5gPd8Gz",
        "expanded_url": "https://twitter.com/AIatMeta/status/1954865388749205984/video/1",
        "ext_media_availability": {
          "status": "Available"
        },
        "id_str": "1954865007398903808",
        "indices": [
          281,
          304
        ],
        "media_key": "13_1954865007398903808",
        "media_results": {
          "id": "QXBpTWVkaWFSZXN1bHRzOgwABAoAARshE13t2mAAAAA=",
          "result": {
            "__typename": "ApiMedia",
            "id": "QXBpTWVkaWE6DAAECgABGyETXe3aYAAAAA==",
            "media_key": "13_1954865007398903808"
          }
        },
        "media_url_https": "https://pbs.twimg.com/amplify_video_thumb/1954865007398903808/img/-HOO-11ggSEr3KJv.jpg",
        "original_info": {
          "focus_rects": [],
          "height": 1396,
          "width": 1394
        },
        "sizes": {
          "large": {
            "h": 1396,
            "w": 1394
          }
        },
        "type": "video",
        "url": "https://t.co/IeX5gPd8Gz",
        "video_info": {
          "aspect_ratio": [
            697,
            698
          ],
          "duration_millis": 13114,
          "variants": [
            {
              "content_type": "application/x-mpegURL",
              "url": "https://video-s.twimg.com/amplify_video/1954865007398903808/pl/44eMr66MAa9NXEXn.m3u8?tag=21"
            },
            {
              "bitrate": 632000,
              "content_type": "video/mp4",
              "url": "https://video-s.twimg.com/amplify_video/1954865007398903808/vid/avc1/320x320/_CoujT1C6Rz52PGy.mp4?tag=21"
            },
            {
              "bitrate": 950000,
              "content_type": "video/mp4",
              "url": "https://video-s.twimg.com/amplify_video/1954865007398903808/vid/avc1/480x480/9DOpbx4VoFiF1F80.mp4?tag=21"
            },
            {
              "bitrate": 2176000,
              "content_type": "video/mp4",
              "url": "https://video-s.twimg.com/amplify_video/1954865007398903808/vid/avc1/720x720/XKts00MeYhGiE84Z.mp4?tag=21"
            },
            {
              "bitrate": 10368000,
              "content_type": "video/mp4",
              "url": "https://video-s.twimg.com/amplify_video/1954865007398903808/vid/avc1/1394x1396/zJLjaENluMEf0NiL.mp4?tag=21"
            }
          ]
        }
      }
    ]
  },
  "card": null,
  "place": {},
  "entities": {
    "urls": [
      {
        "display_url": "github.com/facebookresear…",
        "expanded_url": "https://github.com/facebookresearch/algonauts-2025",
        "indices": [
          672,
          695
        ],
        "url": "https://t.co/Qwy6t8yvMj"
      },
      {
        "display_url": "arxiv.org/abs/2507.22229",
        "expanded_url": "https://www.arxiv.org/abs/2507.22229",
        "indices": [
          713,
          736
        ],
        "url": "https://t.co/ln4DVlGXdp"
      },
      {
        "display_url": "algonautsproject.com/index.html",
        "expanded_url": "https://algonautsproject.com/index.html",
        "indices": [
          765,
          788
        ],
        "url": "https://t.co/yX5MEgPB8v"
      },
      {
        "display_url": "cneuromod.ca",
        "expanded_url": "https://www.cneuromod.ca/",
        "indices": [
          809,
          832
        ],
        "url": "https://t.co/dkubim3Hj5"
      }
    ]
  },
  "quoted_tweet": null,
  "retweeted_tweet": null,
  "article": null
}