{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 15:32:15.816Z","domain":"fietkau.social","followerCount":993,"followers":"https://fietkau.social/users/julian/followers","following":"https://fietkau.social/users/julian/following","followingCount":1405,"icon":"https://fietkau.social/system/accounts/avatars/109/281/407/032/870/910/original/7a71c7a621c8b090.png","id":"2qo1p5xcr79pk9o","inbox":"https://fietkau.social/users/julian/inbox","iri":"https://fietkau.social/users/julian","isLocal":false,"last_fetched":"2025-08-09 04:20:07.965Z","outbox":"https://fietkau.social/users/julian/outbox","preferred_username":"julian","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu0/aZEmcuNjK0YvLBfkJ\nDYhdLXK7sdrUn3LCe4av3Ty/TNoFTtNLvuqYGvhhNmwLEetsW+RY8dNjcK3qAiLp\n1HEi7FUydN7grxRavGYEseFq4luCVvWE8o01qbDISYcq585i+jF8KWlJQ4Uw3G73\nkB8IJECnkCpqogCOAL9deKyF4mieYsiGzBNyngMZeBC7SZ73dJm4+f/Bdns7oAbv\nZZ3rHOI9oCoGWfvEO8LfAEBz4jdniT5onSTthTPNc+cX8b8Ug41l6j370b3d6kjT\nC7fiGlhX6UnTcUghYpR7f1X9iBxSJ1ni3rErARYN1E5NsWHwq5azqji0BMGQlkpm\njwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-03 00:00:00.000Z","summary":"

Human-computer interaction #HCI, computer science & programming, home server & self-hosting, games and other fun stuff.

Increasingly into making tools for the fediverse: @encyclia, FediRoster, Pinhole, more to come(?). See https://fietkau.software/tag/fediverse for project info and downloads. If you do HCI-related research, check out https://directory.hci.social.

He/him. Posting mostly in English, but you might see the occasional German boost.

","updated":"2025-08-09 04:20:07.965Z","user":"","username":"Julian Fietkau"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 12:16:19.771Z","domain":"hci.social","followerCount":430,"followers":"https://hci.social/users/blair/followers","following":"https://hci.social/users/blair/following","followingCount":43,"icon":"https://storage.googleapis.com/hci-social-storage/accounts/avatars/108/277/864/297/392/762/original/4a852d3ee4d5cb75.jpg","id":"ju8n8cjn82b82ap","inbox":"https://hci.social/users/blair/inbox","iri":"https://hci.social/users/blair","isLocal":false,"last_fetched":"2025-08-09 04:20:08.110Z","outbox":"https://hci.social/users/blair/outbox","preferred_username":"blair","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3GaVRM0OwSCXfZhaX9t7\nF0xW47pZPpq2dwxDBxemn873dwJhGFI06NaALNjXgdFirGq8UBIMg+kiJCA1KUXk\nH8YdO1EZ41cW2+CBdSPc9t6CV3mFeoLbiO9E20cDVo7xn3vbDWwEOPHIr7csem2I\nt3dCxbkAi7wbzxHG+qbeinWYrSB1iqLfkHgpbLQISi6z2JzrCwg0Cslghx4Af4V1\nex33RdYLy3WpVmSpORQukfxjLST+redpP5pohstK66l2Mv+iA5ZdAqgooV+mneFy\nS66xIe7y3bc4rr9JPqgBWQicvaRORKmYaFxNNl+JSCZdopJe+MPzpZJlI/kun+vL\nlwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-05-10 00:00:00.000Z","summary":"

Corporate research director and Professor AR/VR, Husband, Father, eSports Gamer, Bagpiper

","updated":"2025-08-09 04:20:08.111Z","user":"","username":"Blair MacIntyre"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 05:44:57.267Z","domain":"mastodon.social","followerCount":4780,"followers":"https://mastodon.social/users/sovtechfund/followers","following":"https://mastodon.social/users/sovtechfund/following","followingCount":105,"icon":"https://files.mastodon.social/accounts/avatars/109/857/303/960/048/603/original/8a6cfd9fae6a4539.png","id":"s5rr0et8ek85sbk","inbox":"https://mastodon.social/users/sovtechfund/inbox","iri":"https://mastodon.social/users/sovtechfund","isLocal":false,"last_fetched":"2025-08-09 04:20:08.604Z","outbox":"https://mastodon.social/users/sovtechfund/outbox","preferred_username":"sovtechfund","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0ppLxcYj+u63xPLHNrB0\ny5Qb5TfoBimv6H1Pad5nhzmvToPJbj+bYkSozkm4tnyDFWVsqk8Q2HsCo56449ht\nIVlKKhGpeG2A7CZ0HBMcl/u4yG3odStI4keu08AIOpSygaX3QPJ1TgtywHOHlual\nm8onp8BE40Ro1DvUFKVetCNoUKzqTrZcNZhFd3JHVxrb2XHFeDolT4jGeGmwQDY4\nbtXgdOYCHfr5Vzz6fxhNwP004ay2Sg6vNyJ7JsiMhHzbsiV4xZXyHX0FLcvuyasN\nzQ2Iau2HF9ghLQcvFYgRZqesA4Q07wP4UbxYbgs5M0DKemN4EbpjkrEbR4Wy+iwb\nKQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-02-13 00:00:00.000Z","summary":"

Strengthening digital infrastructure and open source ecosystems in the public interest. Home of the Sovereign Tech Fund, Sovereign Tech Resilience, Sovereign Tech Fellowship, and other programs supporting critical FOSS technologies.

","updated":"2025-08-09 04:20:08.604Z","user":"","username":"Sovereign Tech Agency"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-03 10:28:29.793Z","domain":"mastodon.social","followerCount":109,"followers":"https://mastodon.social/users/melgregg/followers","following":"https://mastodon.social/users/melgregg/following","followingCount":133,"icon":"https://files.mastodon.social/accounts/avatars/110/097/268/329/385/154/original/19e15c57aac5819a.jpg","id":"h148e4s6kvy3q78","inbox":"https://mastodon.social/users/melgregg/inbox","iri":"https://mastodon.social/users/melgregg","isLocal":false,"last_fetched":"2025-08-09 04:20:08.872Z","outbox":"https://mastodon.social/users/melgregg/outbox","preferred_username":"melgregg","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2bt89yR8YtUSQojX7XlF\nO3kCbjUhiwDIN6bIqFnDAEj0NPtIBx2aAkFYkAKW1AYpkySsTcs+kxfPdFYYqtLD\n3kKB2s31VnuUMhDI8yFUMpE8C5ky3AyP2fWXBSknFTVYTkRDxr0YV7DWz8KJJco+\nQO0Y/Y0Y1ql6Uw00kUI10gMtJ8F4okeYP6fk7JbPXJto/+ZwE59rRHO4jue0gUXm\nDe6MD8yvzAgXsCXk3sCVjSlI7tC9LgHHBHiBIi86yQvjsdLJ6xR3MOh6zfBO3VlO\nPHCLnAtXicL9IT3Hf+AQ7TMih984/jUROyRirpIdYXd4ArI/9zQuosTlG2O9zxdh\n4wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-03-27 00:00:00.000Z","summary":"

Professor of Digital Futures at University of Bristol. Consulting on #sustainability and #circularity in #tech. #Writing about #UX #AI #climate #silicon #hardware #software and #workplace #cultures they give rise to.

","updated":"2025-08-09 04:20:08.872Z","user":"","username":"melgregg"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-29 00:23:39.306Z","domain":"dair-community.social","followerCount":290,"followers":"https://dair-community.social/users/borhane/followers","following":"https://dair-community.social/users/borhane/following","followingCount":267,"icon":"https://cdn.masto.host/daircommunitysocial/accounts/avatars/109/309/465/592/911/871/original/241481c1239a319d.jpg","id":"926x23q56s9pz5m","inbox":"https://dair-community.social/users/borhane/inbox","iri":"https://dair-community.social/users/borhane","isLocal":false,"last_fetched":"2025-08-09 04:20:08.980Z","outbox":"https://dair-community.social/users/borhane/outbox","preferred_username":"borhane","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtSSgFl5j8k8oRpX4NvUW\nsuOQGk2+rua1Bw3weP082ILJih/TyB+PaMoiv8SL3DGCP74le/eM9DDD9Q3xkKNx\ni0OE2EztxMo/d0UX5OQQ683FlukqtUqVFfG0ePdX8R+SJTuwLecnWOfRlYZKzdro\n8ViISQRIoehHAuX5PfDseYToXAv+BwbQGHGigw+szZut22YYkWfu2Izw9Wu8nrVU\npsO1LgNDMTAZc9b5R87cd0ihDTEgELehTpjBMJP5RQd7R0Bt+3girjUdn4q8u4Kj\nwXLvPM9kbb1kd8u+q2SzF4p9goUWmOHQIBC4ed3Ou3S84RxHZdV6Nou+vx0xKCPH\nsQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-08 00:00:00.000Z","summary":"

(he/him) I’m an organizer, researcher, and consultant focused on AI ethics. My focus is making AI governance more cross-disciplinary, reflective, and empowering for impacted communities. I'm the founder and director of Accountability Case Labs (https://accountabilitycaselabs.xyz), and an AI risk consultant with BABL AI.

I love to make music machines misbehave!

https://borhane.xyz

","updated":"2025-08-09 04:20:08.980Z","user":"","username":"Borhane Blili-Hamelin, PhD"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-09 00:33:19.160Z","domain":"mastodon.social","followerCount":517,"followers":"https://mastodon.social/users/dawnnafus/followers","following":"https://mastodon.social/users/dawnnafus/following","followingCount":506,"icon":"https://files.mastodon.social/accounts/avatars/109/247/805/320/099/680/original/ecff0ff823849fd5.jpg","id":"31butm8w4db3o52","inbox":"https://mastodon.social/users/dawnnafus/inbox","iri":"https://mastodon.social/users/dawnnafus","isLocal":false,"last_fetched":"2025-08-09 04:20:09.079Z","outbox":"https://mastodon.social/users/dawnnafus/outbox","preferred_username":"dawnnafus","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsO+98IDJwc3KMXmCRd81\n9v8SwkTtObcG76csZO3uMNYWFw9HBRNVS8Ux85SyMdgRcBvJXalyT8JqQHg4+FEL\n7oUgvx98P8d6b+lfF4GipqX+80mRXlf/ulycSPDq4J4gyQ2UoDOTpjoq8pA1TyvQ\nJq6nJt4stHM5q09k/sU5eiP9aZDzFQ0s0J8O22BWnUEX1N3nK5EF0VrKqR/3CESU\nBLm6Uf7vYS547GWEtmrJSoxqlTFG7atWiXFmvAt3Q9P8ygxHcowdaM+YHHB98ai3\nh0qxT2UGYDfO6ARvLdDnXEUykp3XcpZvQBJb0m2Wbav3g1wnJKWKwaDEtJWZred9\n/QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-28 00:00:00.000Z","summary":"

Applied anthropologist, former tech company responsible AI governance person. Focused now on sustainability.

I like ecosystems, permaculture, justice, and a good cat or fungi pic.

This is not a work account.

Profile picture is of a woman looking through a window, with the partially cropped out top that says "fieldwork won't wait."
#sts #anthropology #responsibleAI #climate #sustainability #AIethics #climatejustice

","updated":"2025-08-09 04:20:09.079Z","user":"","username":"Dawn Nafus"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-21 05:10:20.772Z","domain":"lebrady.net","followerCount":613,"followers":"https://lebrady.net/users/clegoues/followers","following":"https://lebrady.net/users/clegoues/following","followingCount":768,"icon":"https://lebrady.net/system/accounts/avatars/109/298/267/184/161/519/original/7aba9eebc68d339f.jpeg","id":"85na9s59utg0z69","inbox":"https://lebrady.net/users/clegoues/inbox","iri":"https://lebrady.net/users/clegoues","isLocal":false,"last_fetched":"2025-08-09 04:20:09.533Z","outbox":"https://lebrady.net/users/clegoues/outbox","preferred_username":"clegoues","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA27cXHl/6i9MPzM5WVD/4\nE4L66wR6nEb3ASEx+aTF7a+RVfjO8YXhwzBJzW1lKMiZnBTjvHn0mZWdefGW/rrw\nlwevf41aYPydHCCLAKc8ZSsdAwWxsJ3IqL3/XuJmSb6JubYQ8p8HJyF+jN7xVe9Y\nNFD3rMHoL7MGpV5IXubuTJ7yDgq2BXObfYm81R6biqsTfhB8rKlAT7R3b60Q/lT9\n8rmlj1iGjeJ5ANktRTKWEIK1dPRbgynWSbejpLpHomyT59tabopaQ3q7Q9lTC7ay\n5+Nx5Dewn0o0vIOfQvgsfFRU+yw7bXxe4hXr8P1HFIyAhh3PrGfiVKKxI6nHLkSO\nPQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-06 00:00:00.000Z","summary":"

Prof@SCS@CMU, scientist, software engineer, “heartless wench”, mama. It's pronounced "Le Gwess". Mostly academia, tech/SE, PGH. She/her.

","updated":"2025-08-09 04:20:09.534Z","user":"","username":"Dr. Claire Le Goues"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 13:48:57.217Z","domain":"mastodon.social","followerCount":9962,"followers":"https://mastodon.social/users/randomwalker/followers","following":"https://mastodon.social/users/randomwalker/following","followingCount":96,"icon":"https://files.mastodon.social/accounts/avatars/000/314/562/original/e4e9630dd11cf914.png","id":"51x9jk15p27q9lu","inbox":"https://mastodon.social/users/randomwalker/inbox","iri":"https://mastodon.social/users/randomwalker","isLocal":false,"last_fetched":"2025-08-09 04:20:09.611Z","outbox":"https://mastodon.social/users/randomwalker/outbox","preferred_username":"randomwalker","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0UCfLELNNPMpKyUcASF9\nPuJ9BXrQPj3w3/+vHN+kOXGZD4mJOLJjtc3TlwnHXodf81ZNoChXoS6u26VRLnh7\nLYHfEG6IC6vVx/QoCOpZyHHD4heU+3dRa4PaP3Hy+/Imy0pGUWeuzNWWtgmRPN9A\npVkMe0svTmuzPh/ppfIg1d0C5OSj/VXmW8WnyIC02thJsFZ3/YAZyKbuXHDepDrX\nUNocieRavgmNMtSyDehqBepltFgTrmorNgN26Tju9/QldzGkuPV8IGueO7WYmjuI\nHrgZrfca7mMigOeb8hZSgJxJFkBrXgrIHtoI7JqDOvZ3cxpVySC0GWsVZ+938GAF\nswIDAQAB\n-----END PUBLIC KEY-----\n","published":"2018-04-01 00:00:00.000Z","summary":"

I'm a computer science professor at Princeton. I write about AI hype & harms, tech platforms, algorithmic bias, and the surveillance economy.

I've been studying decentralized social media since the late 2000s, so I'm excited to use and write about Mastodon at the same time.

Check out this symposium on algorithmic amplification that I'm co-organizing: https://knightcolumbia.org/events/optimizing-for-what-algorithmic-amplification-and-society

","updated":"2025-08-09 04:20:09.612Z","user":"","username":"Arvind Narayanan"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-03 10:28:30.684Z","domain":"dair-community.social","followerCount":200,"followers":"https://dair-community.social/users/Leif/followers","following":"https://dair-community.social/users/Leif/following","followingCount":234,"icon":"https://cdn.masto.host/daircommunitysocial/accounts/avatars/109/287/986/391/030/840/original/abb9db3b6394e991.jpeg","id":"051j5xcqem9b0h1","inbox":"https://dair-community.social/users/Leif/inbox","iri":"https://dair-community.social/users/Leif","isLocal":false,"last_fetched":"2025-08-09 04:20:09.647Z","outbox":"https://dair-community.social/users/Leif/outbox","preferred_username":"Leif","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn3wHACLVLQ+Vm8Jc+TFN\nE4/SRPAIX4b9Myj19obXt8dRNoioiueCkQDnXklzHjTwQgVpHAawoO4jS4DyEz73\nDGjOm4PF7d7oXiBKRMXeVAiLxvc3VLA6ArlS9DZOYJsrS2w8woCY90nYqPkc5ZGu\nsGIOScFbGKcSoaN8lZDP6Ec4T3LcS6k66Pqnryt7jV0YSVRZmxEgHmztFvDC33Zo\nNSbKovGw8lGPG++nTkO2i9H2ZinAtxd7QrqZbbvDWsy1CrSdJ3jxkLcziaGzZjc7\nkr+G8DUfCCG7zeD3s1gYkKiTIvKBrQ5aX+34opagmbD1ywzr9bSYklrXzmBLYi7C\njQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-04 00:00:00.000Z","summary":"

Data scientist, responsible AI. Formerly: technical writing, philosophy. Opinions here my own. Tweets delete weekly. he/they 🏳️‍⚧️.
@struthious on cohost and twitter

","updated":"2025-08-09 04:20:09.647Z","user":"","username":"Leif Hancox-Li, PhD"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-20 02:38:26.023Z","domain":"hci.social","followerCount":349,"followers":"https://hci.social/users/michael/followers","following":"https://hci.social/users/michael/following","followingCount":251,"icon":"https://storage.googleapis.com/hci-social-storage/accounts/avatars/109/258/420/250/838/739/original/5f74845793c98353.jpg","id":"62zu9298oa4vu1t","inbox":"https://hci.social/users/michael/inbox","iri":"https://hci.social/users/michael","isLocal":false,"last_fetched":"2025-08-09 04:20:10.010Z","outbox":"https://hci.social/users/michael/outbox","preferred_username":"michael","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAolU2j1cvDzYVSo71j7Nw\nJKFaBuY4/i3vOuZcARtitUZzh8paldKM2idi6zCpJCkPuG/ZKwFI8B93s7tLUbYw\n0YpBMrPYu7jDafmFNrsuZcmlC66ZpTUH8Mwrl1BqbdzTbBkObCLrwG2Crsyblild\nTFD1VpNBPQ0b2vvLBnnNTkORgnLgHCYB7c08FsbPVVL5PfWDhyIVWZRY516wlt/Y\n39jq70HjCtzSiNv3xJ/DaiEc2uFjj8+uiKT2SZafun/TE8tLq+1F3qz5ex2x+P7Y\n0J0GymMPiV5WnUirCV/HkW5lZWoZqOvDoALEYqWLtQIqkC+71D4qUdIRjfz39rzB\n0QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-30 00:00:00.000Z","summary":"

#hci #CriticalComputing, #Feminisms, #Indigeneity, #human-AI #cocreativity, #SocialJustice: senior research scientist at IBM Research, on stolen lands of the Wampanoag & Massachusett peoples #landback.
Member: #Fempower.tech, #AccessSIGCHI. Co-chair: SIGCHI #CARES.

My views do not necessarily reflect the positions of any of the organizations mentioned.

twitter: @michael_muller
No longer posting from @michael_muller

","updated":"2025-08-09 04:20:10.010Z","user":"","username":"Michael Muller (he/him)"}],"page":1,"perPage":10,"totalItems":107,"totalPages":11}

Annabel Rothschild (she/her)

Following