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mmalex

@mmalex

synth tinkerer (plinky); nvidia research (InstantNGP/NeRF); cofounder MediaMolecule (Dreams, LittleBigPlanet); demoscene/vj (statix/bluespoon)

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29.04.2023
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Latest posts by mmalex @mmalex

indeed! bravo mr bonk. (or is that mr interactive)

10.03.2026 15:47 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

πŸ’― ! what was funny on this occasion was it was pulling *hard* in the wrong direction, despite constant prompting and a clear high level goal. i kept overruling it step by step and at the end it literally went 'oh shit its clean now!' lol. like it utterly didnt want to believe....

10.03.2026 13:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

a good reminder that, while the robots are amazing at doing the boring stuff, they just have this incredibly strong bias towards 'mid' baked into them, which can be *really* hard work to overcome. still, I'm thankful I didnt need to do *all* the mechanical refactors.

10.03.2026 10:00 πŸ‘ 6 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

it was quite funny asking the robot to help (codex as it happens), even halfway through the ripout it was utterly hell bent on having me install the WASI sdk and other heavyweight dependencies. only when it was totally 'empty' did it go 'oh! you only need clang!' despite that being the whole point.

10.03.2026 10:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

the wasm-wasi-emscripten-other-stuff-i-dont-know stack is surprisingly 'fat', and it was refreshing to understand a bit better the 'raw' stack underneath it. for audio type things, none of that emscripten stuff is needed. and the loader/jswasm boundary is much clearer to my oldschool eyes.

10.03.2026 10:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

went on an interesting yakshave/learning journey where I got rid of emscripten and just used base clang to target wasm; needed to implement the (tiny) subset of the c stdlib I was using, including some simple math stuff, but it was pretty painless (and robots helped with the boilerplate).

10.03.2026 10:00 πŸ‘ 6 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

downloading & installing a win11 vm to test something out, im staggered how many gb of updates and how many hours (!) it takes to install and update itself from a freshly downloaded 4gb ISO. modern OSes man. smdh

09.03.2026 22:09 πŸ‘ 6 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Squirmbox | Reveal Trailer
Squirmbox | Reveal Trailer YouTube video by BONK!

madness via @boggo.bsky.social www.youtube.com/watch?v=vQPA... id love it if dreams had some influence in this madness. the direct puppeteering being front and center is <chef kiss> reminds me of our ps4-announcement live puppet jam

09.03.2026 20:11 πŸ‘ 18 πŸ” 4 πŸ’¬ 2 πŸ“Œ 0

i feel seen

09.03.2026 18:47 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Ai: *predicts the next token*
Bro: oh my god this thing is alive we must give it rights, it has anxiety
People: *flees conflict and asks for a minimum of kindness*
Bro: we must abolish human rights before it’s too late

08.03.2026 10:13 πŸ‘ 39 πŸ” 7 πŸ’¬ 1 πŸ“Œ 1

😭

07.03.2026 17:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

nice floorplan

07.03.2026 15:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

...and putin. ykwim

07.03.2026 15:03 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

depressing for someone outside usa used to thinking 'wow trump miller et al are evil war criminals, beholden to Netanyahu and trump, congress at some point will wake up & impeach' to be forced to admit its more accurate to think of us as a whole as a pariah with no clear path towards humanity/sanity

07.03.2026 15:03 πŸ‘ 7 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

yup! the 2 girls are probably fine with it; the lil boy dreams of chasing birds so we take him to the park from time to time

06.03.2026 23:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Post image Post image Post image Post image
06.03.2026 23:03 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

yes! maybe an 11ses coffee somewhere nearby kcl?

06.03.2026 20:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

also bonded with mike over speccy colorclash while he demod this to me irl.

06.03.2026 16:18 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

i love everything about this pico based visuals tool -- so cute

06.03.2026 16:17 πŸ‘ 6 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

hopefully they took the well deserved day off after coming up with that banger

06.03.2026 10:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

i think it was just a dubious cross-lingual pun :) tom's gonna tom :)

06.03.2026 10:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

TIL the French for "open source". To my disgust it is not "roux ouvert"

06.03.2026 08:35 πŸ‘ 5 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

hes definitely getting even more handsome as he gets older eh!

06.03.2026 08:12 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

oh that is awesome, well deserved! congrats @ocornut.bsky.social

06.03.2026 08:10 πŸ‘ 68 πŸ” 13 πŸ’¬ 4 πŸ“Œ 0

kinda but not in a conventional/3d sense: tthink of the line as a ball of 32D spaghetti; it tries to find a slowly shifting 2d 'projection' that best shows it, and orthographically projects from 32d->2d. so a kind of camera, but no step is 3d

06.03.2026 08:08 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Screenshot showing skin with micro-occlusion at the top, and micro-shadowing below.

Screenshot showing skin with micro-occlusion at the top, and micro-shadowing below.

I finally wrapped up the second post on the series about micro-shadowing. On this one I go over a basic approach based on a microsurface, and I show results for different materials and lighting conditions.

irradiance.ca/posts/micros...

05.03.2026 21:49 πŸ‘ 43 πŸ” 12 πŸ’¬ 1 πŸ“Œ 0

magnificent

05.03.2026 20:13 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

im feeding these pics to my partner who is now tasked with finding siberian #4 or else

05.03.2026 20:13 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

also this guy - this guy is the menace. πŸ’― naughtiness 24/7.

05.03.2026 20:07 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Post image

:) i leave that to my 12yo :) he makes clay villages

05.03.2026 18:50 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0