{"id": 1628944001935241217, "geo": null, "lang": "en", "text": "Finally some good news! https://t.co/6IGxdOI5Sw", "user": {"id": 5943622, "url": "https://t.co/N9TC8pDy6u", "lang": null, "name": "Marc Andreessen", "id_str": "5943622", "entities": {"url": {"urls": [{"url": "https://t.co/N9TC8pDy6u", "indices": [0, 23], "display_url": "pmarca.substack.com", "expanded_url": "https://pmarca.substack.com/"}]}, "description": {"urls": []}}, "location": "Menlo Park, CA", "verified": true, "following": true, "protected": false, "time_zone": null, "created_at": "Thu May 10 23:39:54 +0000 2007", "utc_offset": null, "description": "Technology brother; AI accelerationist.", "geo_enabled": false, "screen_name": "pmarca", "listed_count": 16062, "friends_count": 20450, "is_translator": false, "notifications": false, "statuses_count": 4029, "default_profile": false, "followers_count": 1215649, "translator_type": "none", "favourites_count": 284389, "profile_image_url": "http://pbs.twimg.com/profile_images/1405739314303037445/YbBg1Lhn_normal.jpg", "profile_banner_url": "https://pbs.twimg.com/profile_banners/5943622/1664078573", "profile_link_color": "666666", "profile_text_color": "333333", "follow_request_sent": false, "contributors_enabled": false, "has_extended_profile": false, "default_profile_image": false, "withheld_in_countries": [], "is_translation_enabled": false, "profile_background_tile": true, "profile_image_url_https": "https://pbs.twimg.com/profile_images/1405739314303037445/YbBg1Lhn_normal.jpg", "profile_background_color": "131516", "profile_sidebar_fill_color": "EFEFEF", "profile_background_image_url": "http://abs.twimg.com/images/themes/theme14/bg.gif", "profile_sidebar_border_color": "FFFFFF", "profile_use_background_image": true, "profile_background_image_url_https": "https://abs.twimg.com/images/themes/theme14/bg.gif"}, "place": null, "id_str": "1628944001935241217", "source": "<a href=\"https://mobile.twitter.com\" rel=\"nofollow\">Twitter Web App</a>", "entities": {"urls": [{"url": "https://t.co/6IGxdOI5Sw", "indices": [24, 47], "display_url": "twitter.com/ylecun/status/\u2026", "expanded_url": "https://twitter.com/ylecun/status/1628898906611367936"}], "symbols": [], "hashtags": [], "user_mentions": []}, "favorited": false, "retweeted": false, "truncated": false, "created_at": "Fri Feb 24 02:24:49 +0000 2023", "coordinates": null, "contributors": null, "quoted_status": {"id": 1628898906611367936, "geo": null, "lang": "en", "text": "@percyliang Yes. I think RLHF is hopeless because the space of wrong answers is very large, and the space of tricky\u2026 https://t.co/zcm26BYWDp", "user": {"id": 48008938, "url": "https://t.co/POp7IBHfXy", "lang": null, "name": "Yann LeCun", "id_str": "48008938", "entities": {"url": {"urls": [{"url": "https://t.co/POp7IBHfXy", "indices": [0, 23], "display_url": "yann.lecun.com", "expanded_url": "http://yann.lecun.com"}]}, "description": {"urls": []}}, "location": "New York", "verified": false, "following": false, "protected": false, "time_zone": null, "created_at": "Wed Jun 17 16:05:51 +0000 2009", "utc_offset": null, "description": "Professor at NYU. 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