HN user

yawnxyz

4,330 karma

janzheng.com

bioinformatics, design, ux

I design/prototype AI interfaces and intelligent task-automation frameworks

Posts48
Comments1,218
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www.humannative.ai 5mo ago

Human Native is joining Cloudflare

yawnxyz
5pts1
www.washingtonpost.com 7mo ago

Pantone makes a surprising choice for its 2026 color of the year

yawnxyz
2pts2
github.com 1y ago

A tool for migrating and optimizing prompts from other LLMs to Llama

yawnxyz
3pts0
arxiv.org 1y ago

Age Normalized Testosterone Peaks at Series B for Male Startup Founders

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4pts2
codeinthehole.com 1y ago

An LLM TDD Loop

yawnxyz
6pts1
smmry.com 1y ago

Smmry.com is ceasing its services

yawnxyz
6pts2
www.theglobeandmail.com 1y ago

The Canadian dream is on life support

yawnxyz
13pts10
sidebar.io 2y ago

Sidebar Is Taking a Break

yawnxyz
1pts1
arxiv.org 2y ago

Matching Patients to Clinical Trials with Large Language Models

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1pts0
community.openai.com 2y ago

ChatGPT Assistants API will max out context window and run up costs in a loop

yawnxyz
3pts1
www.wearethemighty.com 2y ago

3D-printed guns are being used in the Myanmar civil war

yawnxyz
6pts0
news.ycombinator.com 2y ago

Ask HN: Neighbors' kids game interfering with AirPods and JBL

yawnxyz
2pts1
techcrunch.com 3y ago

Instagram will shut down its companion app Threads by year end (2021)

yawnxyz
99pts40
twitter.com 3y ago

Brex supporting founders and their startups, from launch through IPO

yawnxyz
2pts1
www.berkeleyscanner.com 3y ago

Man found UC Berkeley skeleton in 2021

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84pts46
twitter.com 3y ago

Full John Wick 4 movie posted to Twitter

yawnxyz
7pts2
news.ycombinator.com 3y ago

Ask HN: Stripe shut our microbiology conference for adult content?

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56pts20
medium.com 3y ago

The Great Australian Scream

yawnxyz
4pts2
awesome-movies.life 3y ago

Movies: index of all 11,762 movies since 1970

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4pts0
blog.ferretdb.io 3y ago

FerretDB: open-source MongoDB alternative

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254pts127
community.openai.com 3y ago

OpenAI is accidentally declining credit cards

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1pts2
pioreactor.com 3y ago

Pioreactor, the Raspberry Pi of bioreactors

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2pts0
www.news.com.au 3y ago

Xero to Cut 800 Jobs

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www.theverge.com 3y ago

Unlikely a weapon caused “Havana Syndrome” symptoms

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8pts2
blog.thegrandlocus.com 3y ago

If cars were made by bioinformaticians (2015)

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2pts0
www.nytimes.com 3y ago

Alec Baldwin Will Be Charged with Involuntary Manslaughter in ‘Rust’ Killing

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8pts4
www.straitstimes.com 3y ago

SGH develops test to monitor antibiotic levels in critically ill patients

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1pts0
www.businessinsider.com 3y ago

Andreessen Horowitz's buzzy tech publication Future is shutting down

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3pts1
www.aboutlawsuits.com 3y ago

Daily Harvest Food Poisoning Lawsuit Must Proceed Through Arbitration Process

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1pts0
medium.com 3y ago

Vow raises $49.2M for cultured meat technology

yawnxyz
3pts0

I like the idea that Costco and Amazon are diametric opposites — for example I couldn't shop at Costco for a very very long time because I lived in the city and didn't have a car.

Amazon and other delivery companies (e.g. Weee) came to the rescue. For a while I lived close enough to a Costco for a 20 minute bike, so I'd load up my gym bag full of food - even then Costco is not ideal because there's only so much you can carry (one thing of meat, one thing of eggs, some veggies).

For those that think Costco are the uber-shopping experience are missing that they both provide very opposite consumer experiences. (Yes Costco has shipping, and same day shipping, but it hits different from Amazon).

This is also opposite to corner store grocery systems where you can pop in at any moment to get fresh fruit, a wider choice, smaller quantities at more flexible hours etc.

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tldr - what I think I'm saying is that Costco is the perfect "suburban" purchasing experience - great if you tick the boxes that you have a big family (otherwise why do you need a 60 pack of toilet paper), a big house (where do you fit all that toilet paper), a car (to transport the toilet paper), etc.

anyone who don't tick those boxes can't really take advantage of any of that - so while Costco is amazing, it definitely shouldn't be the only way to shop.

there's plenty of tells, e.g. "how to actually bank the part that is real" — AI tends to just "throw words out there" with very little information density

you COULD create a writer/reviewer loop hook to catch and rewrite sentences like this, but almost no one does

the result is usually very long essays that say very little (kind of like in grade school where we're graded on "length" so we just add words as filler)

Healthy older adults (n = 123, average age 72.0 years, body mass index 25.8 kg/m2) completed three 45-min supervised exercise sessions per week for 6 months. Participants were randomised to treadmill-based moderate-intensity training (n = 45), or high-intensity interval training (n = 41) or a low-intensity active control condition (n = 37), with individualised heart-rate prescription. Dual-energy x-ray absorptiometry was used to quantify body composition at baseline, and at 3 and 6 months.

ok they didn't even include light/moderate weight lifting as another control, so this is a fairly poorly executed study

basically it comapres hiit with treadmill walking in which case yes, it's slightly more useful, but hiit also causes a lot of damage in a lot of ways

yeah that's true, and it gets murky - because employers will just wait til an employee messes up (which everyone does), and use that as an excuse

Generically, it's about a unit time of life and how it is spent meaningfully

technology has generally flooded us with more speed, more choice, more entertainment - even the introduction of bicycles caused a similar outrage response, that we're moving too fast and should be slowing down to take in the world around us

the paradox is that choice is both great and awful for us

the one skill to hone / develop in the last couple of decades (way before AI) is the ability to focus, filter, discard, and choose a direction to move in (whether its hobbies, career, apps to build, social media to consume, etc etc etc)

Svelte + Astro is the combo for me - this combo is great for documentation sites and pages w/ selective amounts of interactivity