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linolevan

Re:JPEG XL vs. AVIF for web use-cases on Saturday October 17, 2026 @04:27AM (#50129070)
Encoder I’m working on as a side project, not publicly released (but feel free to pull the included files to prove it to yourself)
Re:JPEG XL vs. AVIF for web use-cases on Friday October 16, 2026 @05:42PM (#50125140)
I'll post it to bsky/HN at some point in the future!
Re:JPEG XL vs. AVIF for web use-cases on Friday October 16, 2026 @05:04PM (#50124684)
It's just a side project I'm working on with some friends. May release it if it's interesting to folks.
Re:JPEG XL vs. AVIF for web use-cases on Friday October 16, 2026 @04:28PM (#50124160)
I think people are really forgetting that JXL's encoders are bad right now. For instance, in TFA Jake presents

- The Firefox screenshot w/ lossless JXL at 66.9kB, when with a better encoder you get get it down to like 40.7kB (39% smaller) [1] (or 43kB if you need it to work with jxl-rs [2])

- The cat illustration w/ lossless JXL at 255.3kB, when with a better encoder you can get it down to 178kB (30% smaller) [3]

[1] https://www.linolevan.com/05-screenshot.jxl

[2] https://www.linolevan.com/05-screenshot-web.jxl

[3] https://www.linolevan.com/06-illustration.jxl

Re:Things to know if you get cancer in 2026 on Wednesday October 14, 2026 @05:28PM (#50095588)
39.2% (!!!) of people get diagnosed with cancer at some point in their lives
Re:Passkeys Are Not a Trap on Wednesday October 14, 2026 @11:34AM (#50089292)
What is hard about migrating between password managers? At least on MacOS you can just open passwords and export all to another app?
While it is definitely true that original power drops were due to lower lumens, few things:

- reflective housing is super inefficient (~70% losses on the bounced light off typical material, at the top end expensive stuff still ~23%), still better than just losing the light upwards but not as many lumens on the road as a lab test would show

- Today LEDs are more efficient than sodium

Some math: 100W HPS cobra head lamp prdouces 9.5k lumens, including ballast it draws ~133W from the wall. Lab test shows about 70% of the lamp's light leaves the fixture (with the rest being lost in the housing) leading to ~7k lumens exiting. Roughly 53 lm/W.

LED cobra head lamps get like ~125 lm/W on the low end + fade much more slowly than sodium

Re:Will There Be a 7G? on Saturday September 12, 2026 @04:30PM (#49676872)
Looks like 100% AI (https://www.alphaxiv.org/abs/2609.01877) except for citations?
I’m very skeptical of these results. I run a pretty large group paper website on top of arXiv and we run pangram on papers. The numbers are not nearly this high.

One thing I see a lot is papers flagged as AI because they include llm rollouts in the paper as examples.

Re:SQLite improving performance with pre-sort on Monday June 29, 2026 @08:47PM (#48727246)
Neat optimization, I've never seen that before. Thanks for sharing.
Can we note that this is a 2024 paper in the title?
Pangram is legit. I don't work at pangram, we integrated it in our paper website and one of the cool emergent behaviors I've seen is that on AI papers with example rollouts, it will accurately mark the paper's main text as human generated and the rollouts as AI generated.

My understanding is that they strongly believe in no false positives, so it's definitely possible to slip something by them but if it marks something as AI, it very likely is.

What I really don't get is why more people don't talk about LMStudio, I switched to it months ago and it seems like a straight upgrade.
Re:Google releases Gemma 4 open models on Thursday April 02, 2026 @12:53PM (#47616949)
Hosted on Parasail + Google (both for free, as of now) themselves, probably would give those a shot
Re:Qwen3.6-Plus: Towards Real World Agents on Thursday April 02, 2026 @11:30AM (#47615816)
I’m surprised that people are surprised. Qwen has been hosting private plus and max variants for a while now.
Re:Your sign-up form is a weapon on Thursday April 02, 2026 @12:54AM (#47610129)
Well written piece on an attack vector I'd never thought too hard about before. Thanks for elaborating on why sending an email or two to a random person helps an attacker achieve their goal. A lot of similar articles skip over details like that.
Re:Reports of code's death are greatly exaggerated on Sunday March 22, 2026 @09:28PM (#47484383)
How much is OpenAI paying you for this
https://tangled.org/ <--- GitHub on ATProto

that's all I'm aware of

(edit) Oops, just saw that you mentioned it, confused by your first line then. Tangled is awesome!

Re:Starlink Mini as a Failover on Monday March 16, 2026 @05:04PM (#47404862)
Where on earth are you living with that kind of price point? Unreal.

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