{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-15 12:24:55.466Z","domain":"sigmoid.social","followerCount":1151,"followers":"https://sigmoid.social/users/jascha/followers","following":"https://sigmoid.social/users/jascha/following","followingCount":140,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/314/414/104/804/288/original/cb2fa5ff33d2d5b0.png","id":"oxzb66k10iyc0j3","inbox":"https://sigmoid.social/users/jascha/inbox","iri":"https://sigmoid.social/users/jascha","isLocal":false,"last_fetched":"2025-09-17 06:43:31.282Z","outbox":"https://sigmoid.social/users/jascha/outbox","preferred_username":"jascha","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7yYPbXHXM/yWz7SyVKVQ\nB/TXqEzyh2bB22lkZkR8nfPaTOoxDUTrjD3q9EjRqVZ8O9XI2m+IOLVXKe4hWxDu\np16FCCoteMkQjGkcox2iRfXN8ORB3kuDN0kWkw7nnafuCIFATvDu84BZF0G8dTmd\nNe8rilBzF99no2dE1oeev5RevLhkOxHQWeR2l03fsLspW9vbuOCCrWYoQLAQRapB\nhcgw2prHxrqvHZiXXF3ffdtPwywDobSTUM0NEn41nnOtMQW5LBvqxfFCAupIFwdg\naEHii0MwZKVnLwRPkAmVE7tijkcuL5IBLt7wPYKlNPSS0nPFpmrrVhV2wA6UCX9X\ndQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-09 00:00:00.000Z","summary":"

Senior staff research scientist, Google Brain. Inventor of diffusion models. Machine learning $\\otimes$ physics $\\otimes$ neuroscience.

","updated":"2025-09-17 06:43:31.282Z","user":"","username":"Jascha Sohl-Dickstein"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-09 09:26:57.068Z","domain":"sigmoid.social","followerCount":5650,"followers":"https://sigmoid.social/users/garymarcus/followers","following":"https://sigmoid.social/users/garymarcus/following","followingCount":313,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/299/078/260/826/459/original/d24f3e066ce2c0b9.jpeg","id":"95h9v0q7jb0gb9z","inbox":"https://sigmoid.social/users/garymarcus/inbox","iri":"https://sigmoid.social/users/garymarcus","isLocal":false,"last_fetched":"2025-09-17 05:16:28.225Z","outbox":"https://sigmoid.social/users/garymarcus/outbox","preferred_username":"garymarcus","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAunh6jb5zMPEb2I3QgEfr\nUW6BKYw7E8RMmTGwO3PDShClfoQ808PrjrYRJXnThQU7Kj2VrPWZ2j/QKRxMnXEL\nBaqlu+9vqoQFfq+FlQf4AS8R421PXVStBs/YyFKSEvGubZMvgplheKcYXd2iAj0N\n2wLiCILnpcvgL8uVIhMf+taWzBNYQ9W/z+pmXKA3P9Z3O0khURUasbDAwYjcFVQu\nTAsXGN2k8Du6dlFv2GPX+VfuwL/ui1GoWQcjxPQiXtNxymwbcDb5XhB79/kNjfOd\njps2A+Pp9dEISHQ1haYk+tU42DWI2j1ym5Wuzoj+eppTPDR708ie+B2lUfXUS7vo\n6wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-06 00:00:00.000Z","summary":"

Gary Marcus is a leading voice in artificial intelligence. Founder and C.E.O. of Geometric Intelligence, a machine-learning company acquired by Uber in 2016, his most recent book, Rebooting AI, is one of Forbes’s 7 Must Read Books in AI.

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The Gradient is an organization with the missions of making it easier for anyone to learn about AI and of facilitating discu. We were founded in 2017 by a group of students and researchers at the Stanford AI Lab. Our current projects include The Gradient Magazine, The Gradient Podcast, The Update newsletter, and Sigmoid Social. We are a non-profit and volunteer-run effort run by researchers and engineers in the AI community.

","updated":"2025-09-17 06:43:32.014Z","user":"","username":"The Gradient"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-11 01:49:22.657Z","domain":"sigmoid.social","followerCount":1986,"followers":"https://sigmoid.social/users/dpkingma/followers","following":"https://sigmoid.social/users/dpkingma/following","followingCount":120,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/289/202/043/996/766/original/5d7d144bac846bdd.jpg","id":"90cf3k98t658kbl","inbox":"https://sigmoid.social/users/dpkingma/inbox","iri":"https://sigmoid.social/users/dpkingma","isLocal":false,"last_fetched":"2025-09-17 06:43:32.141Z","outbox":"https://sigmoid.social/users/dpkingma/outbox","preferred_username":"dpkingma","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyuB/WuYHu3RXNQMLT972\nfCMb+zqsOIsOjrRBJ8Wt/B7r31M3PUQsbCoqbGIePDXVhiMMZLH06hyR72cb4zM1\n8Fo1OK/fbY6kVlQEUORAEcJvD4yn1gE1PvqOpyCBK9Iblt1igiGGNLSiJsXBLfoq\nzYDHSOu4V1d6dsj6r8i674WI8HNaQ/kHq3rw6uUxVng8181qBmjr90RObsBV6klJ\nQN3EMJoFQsemEyg0/OhDXiS0EqRTFk8tQeihqvfURZ+KWK1NNTfsJYiq4P82TSBW\nfzlXLfRZuRFZPYGUYCg6kPirFOG2L0XhaFVsURAhrPWqLYimV/0d5vVls0a84vvX\nxwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-05 00:00:00.000Z","summary":"

I do research on principled and scalable methods for machine learning, with a focus on generative models.

","updated":"2025-09-17 06:43:32.141Z","user":"","username":"Durk Kingma 🧑‍🔬"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-06 06:37:10.316Z","domain":"sigmoid.social","followerCount":2343,"followers":"https://sigmoid.social/users/nsaphra/followers","following":"https://sigmoid.social/users/nsaphra/following","followingCount":490,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/286/940/676/113/116/original/261f256b48eba8fa.jpg","id":"r0a4jb94ew0ji0j","inbox":"https://sigmoid.social/users/nsaphra/inbox","iri":"https://sigmoid.social/users/nsaphra","isLocal":false,"last_fetched":"2025-09-17 06:43:32.271Z","outbox":"https://sigmoid.social/users/nsaphra/outbox","preferred_username":"nsaphra","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzkIQDX8yZazL0jtTTCMM\nMBcewLYCA2sfnBGtACwxcgIspOIrpoOa+fLVgy2rEs6lWSYzp8miYm7qEIYIpYNp\n+F+aiRl/QY9Aylun7qZdtyiXs3dLr/E7lXhQ6pamqfNNG7ikzU+yVBqamR7FiQ+F\n6uOi2hhvmkxJ5UzndtWGaLrwuiBPYgkljrUJzi862ZKZiXCQaAtttyAm2uSSYUpd\nL+REkXNJBr9N3JMrMQ292bErpBCLO/P1uZhYgZHavQDD7FlMQF00bHYVFMnIq3ch\nrxZjtPAg2YeaA0g39un4Kskhm8RoRIHofOq3lhqCo5S2iteF4eeQCq3zTw+tbWOl\nOwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-04 00:00:00.000Z","summary":"

Waiting on a robot body. All opinions are universal and held by both employers (NYU CILVR -> Harvard Kempner) and family.

#machinelearning #nlp #nlproc #trainingdynamics

","updated":"2025-09-17 06:43:32.271Z","user":"","username":"Naomi Saphra"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-10 08:38:02.717Z","domain":"sigmoid.social","followerCount":8271,"followers":"https://sigmoid.social/users/Riedl/followers","following":"https://sigmoid.social/users/Riedl/following","followingCount":433,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/288/522/604/558/266/original/6c7b2f8b1bdc4e68.jpg","id":"d145272wy67467j","inbox":"https://sigmoid.social/users/Riedl/inbox","iri":"https://sigmoid.social/users/Riedl","isLocal":false,"last_fetched":"2025-09-17 06:43:32.404Z","outbox":"https://sigmoid.social/users/Riedl/outbox","preferred_username":"Riedl","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAufpF0VnVkSLiOR2/O3/A\nbYQw62gNHQMgCY7IZox/D6bnkVT5vIVhvQXtjvnYyvouzzYDJWl/Kzi/eAyDhUNn\nOLgHPtwEQixJrvaan+UUtnAiBcq6zQlkMQjmI10fN93yxhvu3zzmFE6yD2MpUyQ7\n74QBn11fJPyMZM4zwDV69vzZP53wV2WPi8pptabRiUJg3cFmEtSl8n33RkqA96lU\nhC5pG8OJvnYkK/SJrZOnWYm6IQsjWJGgEff0HGVq741yeXGdNFzGKakpgZg8WJ4E\nSu0Bt7TYIg+GpqGV2Bd7hNdo0fck9vkLyjVDv7Q99odU43s4XkNWOKL5o4/oNSWM\newIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-05 00:00:00.000Z","summary":"

AI for storytelling, games, explainability, safety, ethics. Professor at Georgia Tech. Associate Director of the Machine Learning Center at GT. Time travel expert. Geek. Dad. he/him

","updated":"2025-09-17 06:43:32.405Z","user":"","username":"Mark Riedl"}],"page":1,"perPage":10,"totalItems":617,"totalPages":62}

Jakob Foerster

Following