Submissions from twitter.com/id_aa_carmack

		Don't be the out of touch Kung Fu master (twitter.com/id_aa_carmack)
		266 points by dsubburam 4 days ago \| past \| 422 comments
		I recently went through a translation of Musashi's Book of Five Rings (twitter.com/id_aa_carmack)
		12 points by tosh 5 days ago \| past \| 1 comment
		John Carmack on X: time to bring up Rotovators again (twitter.com/id_aa_carmack)
		4 points by bilsbie 14 days ago \| past \| 1 comment
		Has early Scratch experience led to fulfilling careers? (twitter.com/id_aa_carmack)
		124 points by ilamont 16 days ago \| past \| 99 comments
		RL Policy Churn (twitter.com/id_aa_carmack)
		1 point by tosh 27 days ago \| past
		John Carmack on the Id Software Layoffs (twitter.com/id_aa_carmack)
		5 points by ChrisArchitect 69 days ago \| past \| 2 comments
		There are a few things that I look back on as my mistakes in the early days (twitter.com/id_aa_carmack)
		571 points by shadowtree 84 days ago \| past \| 277 comments
		Visual Representation Learning via Temporal Differences (twitter.com/id_aa_carmack)
		1 point by tosh 3 months ago \| past
		I admire Fabrice Bellard. He is almost certainly a better overall programmer (twitter.com/id_aa_carmack)
		938 points by apitman 3 months ago \| past \| 463 comments
		Standard relu should have been defined as passing the value at zero (twitter.com/id_aa_carmack)
		3 points by tosh 3 months 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 4 months ago \| past \| 8 comments
		Carmack on starting a video game company today (twitter.com/id_aa_carmack)
		5 points by tosh 4 months ago \| past
		Space: Large difference in efficiency between what was possible & what was done (twitter.com/id_aa_carmack)
		1 point by tosh 4 months ago \| past
		A Canticle for Leibowitz (twitter.com/id_aa_carmack)
		15 points by tosh 5 months ago \| past \| 2 comments
		Paper Review: LeWorldModel (twitter.com/id_aa_carmack)
		3 points by tosh 5 months ago \| past
		When you stream Spotify to Bluetooth speakers (twitter.com/id_aa_carmack)
		2 points by tosh 6 months ago \| past
		John Carmack on corporate advisory boards (twitter.com/id_aa_carmack)
		2 points by tosh 6 months ago \| past
		John Carmack about open source and anti-AI activists (twitter.com/id_aa_carmack)
		376 points by tzury 6 months ago \| past \| 488 comments
		John Carmack on GPU Scheduling (twitter.com/id_aa_carmack)
		2 points by tosh 7 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 7 months ago \| past
		John Carmack on mutable variables (twitter.com/id_aa_carmack)
		515 points by azhenley 10 months ago \| past \| 627 comments
		John Carmack on Updating Variables (twitter.com/id_aa_carmack)
		5 points by birdculture 10 months ago \| past \| 2 comments
		"DGX Spark has only half the advertised performance" (twitter.com/id_aa_carmack)
		70 points by behnamoh 10 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 on Aug 29, 2025 \| 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 on Aug 16, 2025 \| past \| 47 comments
		An average human breathes out roughly 1kg of carbon dioxide a day (twitter.com/id_aa_carmack)
		36 points by tosh on July 18, 2025 \| 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
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