{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-19 04:30:25.776Z","domain":"mastodon.me.uk","followerCount":292,"followers":"https://mastodon.me.uk/users/GraziosiSergio/followers","following":"https://mastodon.me.uk/users/GraziosiSergio/following","followingCount":821,"icon":"https://mastodon.me.uk/system/accounts/avatars/114/252/746/226/155/580/original/520b284984d30f2a.png","id":"e743os4d9b72qd9","inbox":"https://mastodon.me.uk/users/GraziosiSergio/inbox","iri":"https://mastodon.me.uk/users/GraziosiSergio","isLocal":false,"last_fetched":"2025-11-03 05:05:13.214Z","outbox":"https://mastodon.me.uk/users/GraziosiSergio/outbox","preferred_username":"GraziosiSergio","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqTFjVlui1xwrC980RjyN\n7H1fCpnM021dqRyoOE/xAvgsjUyCQO6Z7Ct7/yGDtX9+fCauXyVTyXOeP4swXhRR\n5eNPadFxUNkuREyxabCSJn47ZOrGOov35HgZVuCzutRqgNxgFrAebl4KRyeGYKaj\niqTi4oW2mKJBVFG4yM1v/4BLlyLwobzmCGvXHjRmKhZ8cm04FvYFLlPYwe0y6T0x\nqlyIms2UZ396TQgqBM21jptozHesgcPX0+HJeJtKTal4wOBx+f9TAqWqnNWD4n4L\nBZVX8zUkeyg9JJdVOYwP0hKqDREGbjIkQYo9BxTQmwpmXlCqGkt1hnk9hgazVcqu\nbQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-03-30 00:00:00.000Z","summary":"

Former (molecular) neurobiologist, now software developer (mostly: EPPI-Reviewer). Science junkie, evidence seeker, naïve philosophaster, music lover.

Based on my my past behaviour on SM, I expect to moslty lurk, sometimes interact.

On occasion, I produce ranty threads about whatever makes me want to vent. That's usually politics, but not always.

Avatar is a self-potrait in naïve cartoonish style, placed above the mastodon avatar. Header is a big smoke cloud from a volcano.

He/Him

","updated":"2025-11-03 05:05:13.215Z","user":"","username":"Sergio Graziosi"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-02 21:23:16.708Z","domain":"sigmoid.social","followerCount":472,"followers":"https://sigmoid.social/users/rivershavewings/followers","following":"https://sigmoid.social/users/rivershavewings/following","followingCount":29,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/413/501/269/033/153/original/9d13a58700eba7a1.png","id":"xsjqkhmz1xtzoxf","inbox":"https://sigmoid.social/users/rivershavewings/inbox","iri":"https://sigmoid.social/users/rivershavewings","isLocal":false,"last_fetched":"2025-11-03 05:05:13.785Z","outbox":"https://sigmoid.social/users/rivershavewings/outbox","preferred_username":"rivershavewings","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA65/oHoAb6+pE1SzIdNHY\nebcAcYZWPaxeTZyoMwxPvX66Z19VOWxjX2zv+jOtU+x7KuisGsWQcOiaFEGjptdr\nuRhEJC/E7wrGzxeYoVcmAOnQZU9EsvksWX7YBEYrXcNHlva0lakc4WVlq2+UmDQ3\npeWv7U2ClI585vlEKIciQLu0w7UiQs8UJ6bSl7A7PlEXEXmVypxEcVcSU51iHEMp\n4VuF6h2RkCvBbf0k5TlAXbpBDa2hphOHURaCXxMdMA4QlD5XAWzYCXlk8wAhPLPI\nW7U30xoi39JKvTyv3MbBuKcDiAedSJHfq/xnD85A7A9/TRASa54ivU7FHUN1HfJA\nHQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-27 00:00:00.000Z","summary":"

AI/generative artist. Writes her own code. Absolute power is a door into dreaming.
EleutherAI / StabilityAI
Twitter: https://twitter.com/RiversHaveWings

","updated":"2025-11-03 05:05:13.785Z","user":"","username":"Rivers Have Wings"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-03 05:05:13.836Z","domain":"mstdn.social","followerCount":0,"followers":"https://mstdn.social/users/PiotrMirowski/followers","following":"https://mstdn.social/users/PiotrMirowski/following","followingCount":0,"icon":"https://media.mstdn.social/accounts/avatars/109/245/158/200/711/990/original/2c9c673477dcbacb.jpg","id":"ytmpa0ka4l2lfgx","inbox":"https://mstdn.social/users/PiotrMirowski/inbox","iri":"https://mstdn.social/users/PiotrMirowski","isLocal":false,"last_fetched":"2025-11-03 05:05:13.835Z","outbox":"https://mstdn.social/users/PiotrMirowski/outbox","preferred_username":"PiotrMirowski","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtlGXqNsFv/vr7dNlHND3\nCfLhh/O71eDjvyyWG9Ra+z92V/905iNhenjiyRKx4P7nDMNQe4SckytNyb87xVio\no9IOlVxhyLtaK1CYqnJr1dZCVzFD/d0+uxuThVD6SAQmffqCGgoH5guTmhv4bttQ\nCLQKpxYvu8fqfictHXumYEUoWMFwQatQvqQ1koRedWzyL7U/9NqVv0XVM9L2MqAm\nFaX5/XkHT8DPCeDHoyq3a9dwwi+gKElnIDn2NzbRo+DnZz7R+sqHHyEr3kyC5Pgv\nl/dGhLqYlFejPcmOomzk9MxTFkhI5dBQucyBHkcqbxg6qBNyGqCeWuPkGoxsKL8Q\nVwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-28 00:00:00.000Z","summary":"

Research scientist in machine learning at #DeepMind. Ex #BellLabs, #Microsoft Bing, PhD #NYU. All opinions my own (?), some biases, many competing interests. he/him.

","updated":"2025-11-03 05:05:13.836Z","user":"","username":"Piotr Mirowski"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-03 05:05:13.880Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/charlieharris/followers","following":"https://sigmoid.social/users/charlieharris/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/303/205/045/338/121/original/40da66c2bdbbdc62.jpg","id":"xfw1m3f0daju2yi","inbox":"https://sigmoid.social/users/charlieharris/inbox","iri":"https://sigmoid.social/users/charlieharris","isLocal":false,"last_fetched":"2025-11-03 05:05:13.880Z","outbox":"https://sigmoid.social/users/charlieharris/outbox","preferred_username":"charlieharris","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyCJkdsBzrNPu3MlWoHMV\n+T9K7XQyqwG+RmNtb2TkYOnQBbNCEkEDQnaFk63OmhwD0CGJb93stgbPiebwjT6R\nd9r1/lksg+X3m3gUia8SJX4dMquTaxF0j0Z7SU0L5KIRFSZP0FwVIMleF41XNU7Q\n8dw1Moj+RUNL1jYl/GhDLD3a/CTXyp2zBluQbCYlckA2ontSgNL/GaM3xWwxw5sD\nqL6aQ+ac8Nk2Xxm6bVJSF/9ipouUpjXA9PuImpVtwMxDTdA8nZu9D+Q+QCQ71Uy6\nWLHSg1C/sEGl6b4j+92L5l7EoJww7PrtRzwruHlwZaa8mjVtHSYmhmp3H/MeMpmW\nUQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-07 00:00:00.000Z","summary":"

PhD @CambridgeUni | AI for Drug Discovery | Interested in intersection of technology, business and policy

cch1999.github.io

","updated":"2025-11-03 05:05:13.880Z","user":"","username":"Charlie Harris"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-03 05:05:13.920Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/joshuasaxe/followers","following":"https://sigmoid.social/users/joshuasaxe/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/537/061/335/092/778/original/2f84525450b24c02.jpg","id":"ey3zes30vmh99pd","inbox":"https://sigmoid.social/users/joshuasaxe/inbox","iri":"https://sigmoid.social/users/joshuasaxe","isLocal":false,"last_fetched":"2025-11-03 05:05:13.920Z","outbox":"https://sigmoid.social/users/joshuasaxe/outbox","preferred_username":"joshuasaxe","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqsd15zkDqg3ybgVcDn6j\n5NfovWN7y310LGwt6PkXl5Snfdg/+Kqkl+1ZkhSO1gqkUkgIgYH2zFzUjASPB20l\nysN1QA6YgxjkSihs/wgzaCil8iGSKmU60aqCa3QSn9XD8SoJAZwYnGYjChThyUf9\ncOKZOxYNZmPF8iRGTe+7CqiFvyGNYZrKQozYsZR4j1CaOScSPZHh3JpLIlvlg9kf\nTlP796afUo4ygcvzPW31GoNRQlu7N4Nyuud0sBLX3u7suym2VtZhHFtOP9Vall+9\nOT0ZzXDWRmX7DbyQKdA62MvV16Q/kg3XWdg64jYh3LUpowP1EFdPRlFitVrUzON+\nVwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-18 00:00:00.000Z","summary":"

Applied ML/AI research at Meta working on fighting crime, abuse, misinformation. Background in academic humanities, music, and community organizing.

","updated":"2025-11-03 05:05:13.920Z","user":"","username":"Joshua Saxe"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-03 05:05:13.962Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/charles/followers","following":"https://sigmoid.social/users/charles/following","followingCount":0,"icon":"","id":"27kfncr1um04f4d","inbox":"https://sigmoid.social/users/charles/inbox","iri":"https://sigmoid.social/users/charles","isLocal":false,"last_fetched":"2025-11-03 05:05:13.961Z","outbox":"https://sigmoid.social/users/charles/outbox","preferred_username":"charles","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz6DgnKdQ463nxMTjsx63\njK9R8zIdfM1gKbYfcuNOKyaAQN8kXPV1K6Uo5x/K3psgt+Plk2+IqHMv4diKQ7u4\nUZffq9nymDpKTrks/ZrMkLAAnEAs6cgPPPdLr9XlJkBJvedoJwll8MAHIYKTrF12\nQj403GBKaiuKOo/z9wmDffXBPsEgt4R4anANcXR/aGyilC4XXVRpN//pEcYXKrFr\nbvNYlR69FdTqRKILz0zd7VMaZg2lskKPk7ChIYyiNAewhNzcviNXRC5fNX/lEG+Y\nnuPK45xzM1JSqTrgO+8ym5XA1UUIBMSRbnAxJKIEnmPHbEiP3N5b65Osz51nf/Wg\nPwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-07 00:00:00.000Z","summary":"","updated":"2025-11-03 05:05:13.962Z","user":"","username":"charles blundell"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-03 05:05:14.000Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/sidj/followers","following":"https://sigmoid.social/users/sidj/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/536/873/661/060/226/original/e2ab8f1a63b0f2ed.jpeg","id":"k7r6w77f2fp90w9","inbox":"https://sigmoid.social/users/sidj/inbox","iri":"https://sigmoid.social/users/sidj","isLocal":false,"last_fetched":"2025-11-03 05:05:14.000Z","outbox":"https://sigmoid.social/users/sidj/outbox","preferred_username":"sidj","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxX+lLxX3s7jX7QDEf5Lc\nnKR0fZVdhrfCRAJ7gAHKxH2xbVBJMkzuPN7nbLkIdIN1TjlC/hgnY9kLc2TWVlGQ\n5nVBV9nHey+YNcj2ZzMfBTmsLaeBa/CbSBn9FPRxAv70oAWFVp3zOJD2W0v8m/7/\n1wQqGNUIgwbm6FNwbD2tpo7XTPz+vUSLzf8d+S8LrHBh8lIDLRySrQVLSGI8FfyK\nW4aPNhCVF+1lZe31VXJSv73j5Po+ZkSZJll8VwzfVpn4fKLSYPX8eJSV0IqGRxKg\nhB5PyDH6HEG7OlCHBXjX43aP23VGFDZqYThPtBUDJ8K5ky0Vszc22Xz5BaAyWlro\nUQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-18 00:00:00.000Z","summary":"

Researcher @DeepMind

A potpourri of Deep Learning, Wine, Politics and Cricket, with some Liverpool FC related content for good measure.

@sidfix on the bird site.

","updated":"2025-11-03 05:05:14.000Z","user":"","username":"Sid Jayakumar"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 00:04:31.070Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/crisbodnar/followers","following":"https://sigmoid.social/users/crisbodnar/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/523/886/917/740/565/original/e03c51da1fa2cb77.jpg","id":"9c3j7r4tgqpiuxl","inbox":"https://sigmoid.social/users/crisbodnar/inbox","iri":"https://sigmoid.social/users/crisbodnar","isLocal":false,"last_fetched":"2025-11-03 05:05:14.041Z","outbox":"https://sigmoid.social/users/crisbodnar/outbox","preferred_username":"crisbodnar","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuK9iNvwEXwiVk+1zTj+E\n7LEvgkJclUA4Dgjcm1FSxWhX+vA8yKGyzj/smuNyMpZob6I4tBQ9whvxs6gbUj5H\nCdoe1/Fr8kx1cKJEfkWOyvzwfohR2nqDhoJ0h9G5ORM6RDPaOvOvv8i7r0nDKDkr\nncz7R4ri4lDLDy69tYXQtzE9iCf+Cu/z5H6H4fdYnCbyApTbFD0KUhGOuAYgHckO\nx+oTpaVeUBCx/9SNVazGJw3NRcRROytJ1TXRHpMR9STSK69lQhytbV/Bph9Fdjl0\npF0CHca23/vzDLkmEivM3ZrnAL9NBl1vZZNpAfM0cK8XyvE5hXQFmsT9Hgjvg341\n/QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-16 00:00:00.000Z","summary":"

PhD Student @ Cambridge | Topological & Geometric Deep Learning

http://cbodnar.com

","updated":"2025-11-03 05:05:14.042Z","user":"","username":"Cristian Bodnar"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-03 05:05:14.081Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/mcmccallum/followers","following":"https://sigmoid.social/users/mcmccallum/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/373/911/029/430/822/original/d1f4de38aa3d3758.jpeg","id":"bh0ct9u3jkrkkwn","inbox":"https://sigmoid.social/users/mcmccallum/inbox","iri":"https://sigmoid.social/users/mcmccallum","isLocal":false,"last_fetched":"2025-11-03 05:05:14.081Z","outbox":"https://sigmoid.social/users/mcmccallum/outbox","preferred_username":"mcmccallum","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxM2KneU0eItR6OP03K+Q\nY6ih6UZ2GxIkB5ttRLoKLf8UWHuIXxnAhJ20PSeE+oJOEiOxVgH24NHTOgmF5WPn\nK83E7PeilK+8fjQPZ9jRa8Cgk2DdRTrnSfKLUIVBYHH1I/Oq55r5G6iS3V81KuHq\nODDdrvhMVZH4UcQ53l7gGrMRpTjl7oEUFRGJnGUVs4AuBlmTmcGStyy71hDX9eZf\nRrWh0R+o1deD6ldGXtjUS4BW7MACgnjdmPQuQ3fyjPHDTZ4+3SyA1E/TFgcar2NC\nVNTDq2a2ZmBvCyh/n/SeMOlv5oG7XdD4FEM9/tymN/6XKBXig0W9e6REQclfFzml\nVQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-20 00:00:00.000Z","summary":"

Audio signal processing and ML

","updated":"2025-11-03 05:05:14.081Z","user":"","username":"Matt McCallum"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-03 05:05:14.122Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/cyrus/followers","following":"https://sigmoid.social/users/cyrus/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/392/808/305/813/554/original/3c884946c33764f2.png","id":"fvtjqovj8oo8pcy","inbox":"https://sigmoid.social/users/cyrus/inbox","iri":"https://sigmoid.social/users/cyrus","isLocal":false,"last_fetched":"2025-11-03 05:05:14.120Z","outbox":"https://sigmoid.social/users/cyrus/outbox","preferred_username":"cyrus","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxjFbgMAZxzSTLd+kkPVp\nda2wq/JOivI1pHi7q4SO/bnyrR5hPbOjw8g02CDntnAa5eEMFzo2/cX5BXWGD6FX\nQ8l79p/wKd+KZx7y5kJcvRST/qPZbzb1ODGVdK+Ut6HAQbJOW7/xq3yvwllIQ2sN\nSoTyGPgxBYeEHW4NL8CbSc7TwkIsYab+5sLAHZgeOJ5doyeR2YUYt9NQw2dDnPu6\nRKY8Rk6IEGnzonWrj9wHBuXUchygMlB2KihBvH+47vaqaNHJUSBy4sm7FTOodBOp\naQgNyuM7KyzDLl3dIMk0xckpk7DAPbCM/x6ObRd/z7omKeLCbHs2Kh8wc2WRwgD9\nFwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-23 00:00:00.000Z","summary":"

PhD researcher in AI and Music at C4DM London

computer music and machine listening

interested in timbre perception, scattering representations, sound synthesis

composing sound @ rastegah.com

","updated":"2025-11-03 05:05:14.122Z","user":"","username":"cyrus"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-11-03 05:05:14.162Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/Ilaria/followers","following":"https://sigmoid.social/users/Ilaria/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/404/160/670/122/905/original/b92c71b27831b313.jpg","id":"4r62rpw24dk4al3","inbox":"https://sigmoid.social/users/Ilaria/inbox","iri":"https://sigmoid.social/users/Ilaria","isLocal":false,"last_fetched":"2025-11-03 05:05:14.161Z","outbox":"https://sigmoid.social/users/Ilaria/outbox","preferred_username":"Ilaria","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoppPXqdJE2mqP6pFO9Cp\niMXF1QIvpzRItaUEBy1WuA4bbFs3oam89PXc0ZedEo12Ec9wDOOX+ZtgLAhubTJJ\nAwrVUha8LXfLsa4hTKRAx8cw9itaLlj3qDUVLT4dElRpLRNDyQoeob8fJ+eZ7AS9\n9l1OS2Dj8Z3cZjrG8Crxc3NgR/YVwy2fnq+rBRWmMWoNH7JjqwJK2NNEeOAkUGjU\nfdFDLPuFJECi3rbZKaOenfmJvpMkAX3tu1g0WeWbNe17jw2rC/uWXiHUFwxgDNj4\n0B0ttSQ9XT//CfiQb0w9pF2HTJMGnFXh/KBHXz4cxpXk/qksPrOwojyFApDnZNmU\nrwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-25 00:00:00.000Z","summary":"

PhD researcher in AI & Music at C4DM, working on bridging audio & language for music understanding • DJ • Co-founder of Co-Select

","updated":"2025-11-03 05:05:14.162Z","user":"","username":"Ilaria Manco"}],"page":1,"perPage":10,"totalItems":162,"totalPages":17}

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