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GPT-4 is a passable personal nutritionist

TL;DR: You can use GPT-4 as your own personal nutritionist. It does a pretty good job!

Jun 3 •

Jói Sigurdsson

May 2023

I wrote a custom CMS based on Bear App

May 5 •

Jói Sigurdsson

June 2022

Chrome bug makes some very popular extensions unusable for ~4% of users

A tale of spelunking through the depths of Chrome in search of an elusive bug affecting multiple popular extensions, including my company's optional…

Jun 14, 2022 •

Jói Sigurdsson

November 2020

Looking back at 100 releases of screen sharing for sales

Hopefully, you still remember signing up for this list. I wrote my last blog post on joisig.com, and the last update to this list way back in February…

Nov 12, 2020 •

Jói Sigurdsson

February 2020

23 rules to run a software startup with minimum hassle

Over the last 5 years of bootstrapping, I’ve tried a lot of things, and discovered there are many ways to create hassle for yourself that wastes time…

Feb 14, 2020 •

Jói Sigurdsson

July 2019

Want an email when I write a new blog post?

Hi, I’m Jói Sigurdsson, founder and CEO of CrankWheel. I blog mostly about entrepreneurship and other post-employment adventures. I send out a…

Jul 16, 2019 •

Jói Sigurdsson

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