| | Visual Representation Learning via Temporal Differences (twitter.com/id_aa_carmack) |
| 1 point by tosh 23 hours ago | past | discuss |
|
| | I admire Fabrice Bellard. He is almost certainly a better overall programmer (twitter.com/id_aa_carmack) |
| 929 points by apitman 3 days ago | past | 461 comments |
|
| | Standard relu should have been defined as passing the value at zero (twitter.com/id_aa_carmack) |
| 3 points by tosh 23 days ago | past |
|
| | QUIC has a lot going for it, but it is a large library (six figure LoC) (twitter.com/id_aa_carmack) |
| 28 points by tosh 30 days ago | past | 8 comments |
|
| | Carmack on starting a video game company today (twitter.com/id_aa_carmack) |
| 5 points by tosh 37 days ago | past |
|
| | Space: Large difference in efficiency between what was possible & what was done (twitter.com/id_aa_carmack) |
| 1 point by tosh 41 days ago | past |
|
| | A Canticle for Leibowitz (twitter.com/id_aa_carmack) |
| 15 points by tosh 65 days ago | past | 2 comments |
|
| | Paper Review: LeWorldModel (twitter.com/id_aa_carmack) |
| 3 points by tosh 79 days ago | past |
|
| | When you stream Spotify to Bluetooth speakers (twitter.com/id_aa_carmack) |
| 2 points by tosh 3 months ago | past |
|
| | John Carmack on corporate advisory boards (twitter.com/id_aa_carmack) |
| 2 points by tosh 3 months ago | past |
|
| | John Carmack about open source and anti-AI activists (twitter.com/id_aa_carmack) |
| 376 points by tzury 3 months ago | past | 488 comments |
|
| | John Carmack on GPU Scheduling (twitter.com/id_aa_carmack) |
| 2 points by tosh 4 months ago | past |
|
| | 256 TB/s data rates over 200 km distance on single mode fiber optic (twitter.com/id_aa_carmack) |
| 2 points by tosh 4 months ago | past |
|
| | John Carmack on mutable variables (twitter.com/id_aa_carmack) |
| 515 points by azhenley 7 months ago | past | 627 comments |
|
| | John Carmack on Updating Variables (twitter.com/id_aa_carmack) |
| 5 points by birdculture 7 months ago | past | 2 comments |
|
| | "DGX Spark has only half the advertised performance" (twitter.com/id_aa_carmack) |
| 70 points by behnamoh 7 months ago | past | 24 comments |
|
| | John Carmack's arguments against building a custom XR OS at Meta (twitter.com/id_aa_carmack) |
| 527 points by OlympicMarmoto 9 months ago | past | 646 comments |
|
| | Starlink announced a $5/month plan that gives unlimited usage at 500kbits/s (twitter.com/id_aa_carmack) |
| 63 points by tosh 10 months ago | past | 47 comments |
|
| | An average human breathes out roughly 1kg of carbon dioxide a day (twitter.com/id_aa_carmack) |
| 36 points by tosh 11 months ago | past | 55 comments |
|
| | John Carmack talk at Upper Bound 2025 (twitter.com/id_aa_carmack) |
| 557 points by tosh on May 23, 2025 | past | 360 comments |
|
| | The world could run on older hardware if software optimization was a priority (twitter.com/id_aa_carmack) |
| 848 points by turrini on May 13, 2025 | past | 814 comments |
|
| | John Carmack on AI in game programming (twitter.com/id_aa_carmack) |
| 71 points by jjordan on April 7, 2025 | past | 106 comments |
|
| | [flagged] John Carmack discusses SpaceX strategy and Mars (twitter.com/id_aa_carmack) |
| 25 points by ViktorRay on Feb 18, 2025 | past | 22 comments |
|
| | I had a game engine debugging dream last night (twitter.com/id_aa_carmack) |
| 2 points by tosh on Nov 16, 2024 | past |
|
| | Peak-efficiency block move and fill operations (twitter.com/id_aa_carmack) |
| 2 points by tosh on Nov 1, 2024 | past |
|
| | An alternate history tech timeline where TVs used a spiral scan (twitter.com/id_aa_carmack) |
| 3 points by bpierre on Oct 21, 2024 | past |
|
| | Efficiency vs. Accessibility: John Carmack's take on the potential of web games (twitter.com/id_aa_carmack) |
| 15 points by astlouis44 on Aug 31, 2024 | past | 3 comments |
|
| | John Carmack on the potential of web games instead of Steam releases (twitter.com/id_aa_carmack) |
| 18 points by astlouis44 on Aug 30, 2024 | past | 2 comments |
|
| | Carmack on Oculus, Minecraft, Meta and Microsoft (twitter.com/id_aa_carmack) |
| 85 points by tosh on Aug 24, 2024 | past | 84 comments |
|
| | John Carmack: make it easy to connect with people in VR: Global named rooms (twitter.com/id_aa_carmack) |
| 1 point by tosh on Aug 13, 2024 | past |
|
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| More |
