🐦 Twitter Post Details

Viewing enriched Twitter post

@Meituan_LongCat

Introducing LongCat-2.0 🐱 1.6T parameters · MoE with ~48B active · 1M context The full model behind Owl Alpha on @OpenRouter — now available. Built for agentic coding from the ground up: ◆ LongCat Sparse Attention (LSA) — scales efficiently for 1M-context tokens ◆ Zero-Compute Experts — dynamic activation 33B–56B per token, zero wasted compute ◆ MOPD — three specialized expert groups (Agent / Reasoning / Interaction), gate-routed per task How it stacks up: → Terminal-Bench 2.1: 70.8 → SWE-bench Pro: 59.5 (GPT-5.5: 58.6) → SWE-bench Multilingual: 77.3 → FORTE: 73.2 · RWSearch: 78.8 · BrowseComp: 79.9 📖 Tech Blog: https://t.co/4KrjyKiDBn Try it across different scenarios 🧵👇

Media 1
Media 2
View on Twitter

📊 Media Metadata

{
  "media": [
    {
      "url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2071783587205308721/media_0.jpg",
      "media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2071783587205308721/media_0.jpg",
      "type": "photo",
      "filename": "media_0.jpg"
    },
    {
      "url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2071783587205308721/media_1.jpg",
      "media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2071783587205308721/media_1.jpg",
      "type": "photo",
      "filename": "media_1.jpg"
    }
  ],
  "processed_at": "2026-06-30T05:02:18.182694",
  "pipeline_version": "2.0"
}

🔧 Raw API Response

{
  "type": "tweet",
  "id": "2071783587205308721",
  "url": "https://x.com/Meituan_LongCat/status/2071783587205308721",
  "twitterUrl": "https://twitter.com/Meituan_LongCat/status/2071783587205308721",
  "text": "Introducing LongCat-2.0 🐱\n1.6T parameters · MoE with ~48B active · 1M context\nThe full model behind Owl Alpha on @OpenRouter — now available.\n\nBuilt for agentic coding from the ground up:\n◆ LongCat Sparse Attention (LSA) — scales efficiently for 1M-context tokens\n◆ Zero-Compute Experts — dynamic activation 33B–56B per token, zero wasted compute\n◆ MOPD — three specialized expert groups (Agent / Reasoning / Interaction), gate-routed per task\n\nHow it stacks up:\n→ Terminal-Bench 2.1: 70.8\n→ SWE-bench Pro: 59.5 (GPT-5.5: 58.6)\n→ SWE-bench Multilingual: 77.3\n→ FORTE: 73.2 · RWSearch: 78.8 · BrowseComp: 79.9\n\n📖 Tech Blog: https://t.co/4KrjyKiDBn\nTry it across different scenarios 🧵👇",
  "source": "Twitter for iPhone",
  "retweetCount": 73,
  "replyCount": 47,
  "likeCount": 667,
  "quoteCount": 62,
  "viewCount": 68882,
  "createdAt": "Tue Jun 30 02:31:13 +0000 2026",
  "lang": "en",
  "bookmarkCount": 203,
  "isReply": false,
  "inReplyToId": null,
  "conversationId": "2071783587205308721",
  "displayTextRange": [
    0,
    265
  ],
  "inReplyToUserId": null,
  "inReplyToUsername": null,
  "author": {
    "type": "user",
    "userName": "Meituan_LongCat",
    "url": "https://x.com/Meituan_LongCat",
    "twitterUrl": "https://twitter.com/Meituan_LongCat",
    "id": "1961699105434210304",
    "name": "Meituan LongCat",
    "isVerified": false,
    "isBlueVerified": true,
    "verifiedType": null,
    "profilePicture": "https://pbs.twimg.com/profile_images/1961703766996258817/krp4C7yC_normal.png",
    "coverPicture": "https://pbs.twimg.com/profile_banners/1961699105434210304/1756541615",
    "description": "",
    "location": "",
    "followers": 6704,
    "following": 15,
    "status": "",
    "canDm": true,
    "canMediaTag": true,
    "createdAt": "Sat Aug 30 07:55:27 +0000 2025",
    "entities": {
      "description": {
        "urls": []
      },
      "url": {}
    },
    "fastFollowersCount": 0,
    "favouritesCount": 128,
    "hasCustomTimelines": true,
    "isTranslator": false,
    "mediaCount": 59,
    "statusesCount": 102,
    "withheldInCountries": [],
    "affiliatesHighlightedLabel": {},
    "possiblySensitive": false,
    "pinnedTweetIds": [
      "2071783587205308721"
    ],
    "profile_bio": {
      "description": "Official account of Meituan LongCat LLM 🐱\nJoin our Discord 👉 https://t.co/W14Lg4KfOg",
      "entities": {
        "description": {
          "urls": [
            {
              "display_url": "discord.gg/jmuv5TQzKU",
              "expanded_url": "https://discord.gg/jmuv5TQzKU",
              "indices": [
                61,
                84
              ],
              "url": "https://t.co/W14Lg4KfOg"
            }
          ]
        },
        "url": {
          "urls": [
            {
              "display_url": "longcat.chat/platform/usage",
              "expanded_url": "https://longcat.chat/platform/usage",
              "indices": [
                0,
                23
              ],
              "url": "https://t.co/D0oGQSnO0q"
            }
          ]
        }
      }
    },
    "isAutomated": false,
    "automatedBy": null
  },
  "extendedEntities": {
    "media": [
      {
        "allow_download_status": {
          "allow_download": true
        },
        "display_url": "pic.twitter.com/zum2SdZ0Z2",
        "expanded_url": "https://twitter.com/Meituan_LongCat/status/2071783587205308721/photo/1",
        "ext_master_playlist_only": [],
        "ext_media_availability": {
          "status": "Available"
        },
        "ext_playlists": [],
        "features": {
          "large": {
            "faces": [
              {
                "h": 43,
                "w": 43,
                "x": 222,
                "y": 117
              }
            ]
          },
          "orig": {
            "faces": [
              {
                "h": 43,
                "w": 43,
                "x": 222,
                "y": 117
              }
            ]
          }
        },
        "id_str": "2071783569601810433",
        "indices": [
          266,
          289
        ],
        "media_key": "3_2071783569601810433",
        "media_results": {
          "id": "QXBpTWVkaWFSZXN1bHRzOgwAAQoAARzAdC4Fm1ABCgACHMB0Mh7bYTEAAA==",
          "result": {
            "__typename": "ApiMedia",
            "id": "QXBpTWVkaWE6DAABCgABHMB0LgWbUAEKAAIcwHQyHtthMQAA",
            "media_key": "3_2071783569601810433"
          }
        },
        "media_url_https": "https://pbs.twimg.com/media/HMB0LgWbUAEuDcU.jpg",
        "original_info": {
          "focus_rects": [
            {
              "h": 732,
              "w": 1308,
              "x": 0,
              "y": 0
            },
            {
              "h": 833,
              "w": 833,
              "x": 204,
              "y": 0
            },
            {
              "h": 833,
              "w": 731,
              "x": 255,
              "y": 0
            },
            {
              "h": 833,
              "w": 417,
              "x": 412,
              "y": 0
            },
            {
              "h": 833,
              "w": 1308,
              "x": 0,
              "y": 0
            }
          ],
          "height": 833,
          "width": 1308
        },
        "sizes": {
          "large": {
            "h": 833,
            "w": 1308
          }
        },
        "type": "photo",
        "url": "https://t.co/zum2SdZ0Z2"
      },
      {
        "allow_download_status": {
          "allow_download": true
        },
        "display_url": "pic.twitter.com/zum2SdZ0Z2",
        "expanded_url": "https://twitter.com/Meituan_LongCat/status/2071783587205308721/photo/1",
        "ext_master_playlist_only": [],
        "ext_media_availability": {
          "status": "Available"
        },
        "ext_playlists": [],
        "features": {
          "large": {
            "faces": [
              {
                "h": 103,
                "w": 103,
                "x": 153,
                "y": 323
              }
            ]
          },
          "orig": {
            "faces": [
              {
                "h": 203,
                "w": 203,
                "x": 300,
                "y": 632
              }
            ]
          }
        },
        "id_str": "2071783569618505728",
        "indices": [
          266,
          289
        ],
        "media_key": "3_2071783569618505728",
        "media_results": {
          "id": "QXBpTWVkaWFSZXN1bHRzOgwAAQoAARzAdC4GmhAACgACHMB0Mh7bYTEAAA==",
          "result": {
            "__typename": "ApiMedia",
            "id": "QXBpTWVkaWE6DAABCgABHMB0LgaaEAAKAAIcwHQyHtthMQAA",
            "media_key": "3_2071783569618505728"
          }
        },
        "media_url_https": "https://pbs.twimg.com/media/HMB0LgaaEAA3JS5.jpg",
        "original_info": {
          "focus_rects": [
            {
              "h": 1639,
              "w": 2927,
              "x": 0,
              "y": 0
            },
            {
              "h": 1639,
              "w": 1639,
              "x": 481,
              "y": 0
            },
            {
              "h": 1639,
              "w": 1438,
              "x": 581,
              "y": 0
            },
            {
              "h": 1639,
              "w": 820,
              "x": 890,
              "y": 0
            },
            {
              "h": 1639,
              "w": 4000,
              "x": 0,
              "y": 0
            }
          ],
          "height": 1639,
          "width": 4000
        },
        "sizes": {
          "large": {
            "h": 839,
            "w": 2048
          }
        },
        "type": "photo",
        "url": "https://t.co/zum2SdZ0Z2"
      }
    ]
  },
  "card": null,
  "place": {},
  "entities": {
    "hashtags": [],
    "symbols": [],
    "urls": [
      {
        "display_url": "longcat.chat/blog/longcat-2…",
        "expanded_url": "https://longcat.chat/blog/longcat-2.0/",
        "indices": [
          623,
          646
        ],
        "url": "https://t.co/4KrjyKiDBn"
      }
    ],
    "user_mentions": [
      {
        "id_str": "1681349314797240320",
        "indices": [
          113,
          124
        ],
        "name": "OpenRouter",
        "screen_name": "OpenRouter"
      }
    ]
  },
  "quoted_tweet": null,
  "retweeted_tweet": null,
  "isLimitedReply": false,
  "communityInfo": null,
  "article": null
}