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21 September
Web infrastructure engineer and standards editor; chaired the IETF HTTP working group and co-authored core HTTP and Atom specifications.
18 September
AI research engineer working on large language models. He writes the Ahead of AI newsletter and is the author of Build a Large Language Model (From Scratch).
17 September
Product discovery coach; wrote Continuous Discovery Habits and writes Product Talk.
Computer science professor who works on fast data processing; co-author of the simdjson parser and a weekly blogger about software performance since 2004.
15 September
Cognitive scientist and long-standing critic of deep learning's claims; writes Marcus on AI and wrote Rebooting AI.
Product discovery coach; wrote Continuous Discovery Habits and writes Product Talk.
Co-founder, chairman and chief investment officer of Ritholtz Wealth Management. Hosts the Masters in Business podcast for Bloomberg and wrote How NOT to Invest.
Programmer, photographer and musician, best known for the Python Requests HTTP library and other Python tooling.
Experimenting with making a little portable Requests–inspired Python module, called https://t.co/gzrf4pmNOY. Just for fun. github.com
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14 September
Creator of the Keras deep-learning library and the ARC-AGI benchmark.
> One could even define intelligence as the efficiency with which one converts experience into competence; by this definition they lag very far behind us Yes, one could define intelligence in this way, and one would be right. By this metric current AI is approximately 6 OOMs less intelligent than humans. Your ancestors' evolutionary history did not prepare you for Python programming, yet you can learn to competently program in Python in a few hundreds of hours. An LRM needs the training data equivalent of ~1B hours (on top of all of its non-programming related training data). Another dimensio… Quoting @DKokotajlo Dan Selsam is a current OpenAI capabilities researcher. (since 2022) He was my boss for a while. He doesn't have a twitter account but has made this public statement of his views on AI risk and sent it to me to share: Dan Selsam's Personal Statement on AI Risk: I have been working on AI for over fi… Related
Web infrastructure engineer and standards editor; chaired the IETF HTTP working group and co-authored core HTTP and Atom specifications.
12 September
Co-founder of Modem and a founding engineer at Sentry, where he went on to be VP of Engineering. Co-author of Third-party JavaScript, and co-host of the State of Agentic Coding podcast with Armin Ronacher.
It took writing a programming book, speaking at 20+ confs, leading eng at a billion-dollar startup, having some OSS projects people use, getting invited on podcasts, starting a company, hanging out with smart / successful people who seemed to think I knew what I was doing … … before accepting maybe it wasn’t all a fluke Quoting @threepointone you don’t understand, i’m the world’s best imposter, absolutely world class imposter skills, a lifetime of developing them to be so convincing, i’ve somehow accumulated promotions, references, a career, and a body of work purely as supporting evidence for the bit. startups Related
CEO of Vercel; creator of Next.js and Socket.IO. Writes at rauchg.com.
I’m seeing teams at Vercel iterate just as fast on Zig, Go, Rust projects as TypeScript & Python ones. The days of language or runtime choice based on human convenience are over. Agents are the new compilers. They compile intent into fast software. TypeScript Related
Machine learning engineer and consultant focused on RAG and retrieval systems. He writes about applied AI engineering at jxnl.co and is the author of the instructor library.
mf be like "it came to me in a dream" and its actually just 10 000 agent swarms writing markdown files on a sandbox and some python code Related
11 September
Founded Bridgewater Associates in 1975 and led it until stepping back from control in 2022. Author of Principles, The Changing World Order and How Countries Go Broke; publishes economic analysis at economicprinciples.org.
This happens as long-term rates rise relative to short-term rates. Though they try to hold short rates down, long rates are climbing, a trend we are already seeing. We are also seeing a weakening dollar and movements in gold. As rates rise, it starts to affect the stock market. With bonds dropping and stocks rising, the prospective returns of stocks are now low compared to bonds, translating into broader stock market pressure. This classic dynamic creates a stagflationary environment that the Federal Reserve struggles to manage. With current stagflation, the Fed wrestles with whether to tight… interest rates Related
Front-end developer and writer; co-founder of CodePen, founder of CSS-Tricks, and co-host of the ShopTalk Show podcast.
Mastodon I’m done with this podcast! (UX request) I'm a good 50/50 split on music and podcasts while I'm driving. So lots of podcasts! I love them!... chriscoyier.net
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Bluesky I’m done with this podcast! (UX request) I'm a good 50/50 split on music and podcasts while I'm driving. So lots of podcasts! I love them! I use Overcast, and it's got a decent CarPlay app. So... chriscoyier.net
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9 September
Front-end web developer at Paravel and co-host of the ShopTalk Show podcast; blogs at daverupert.com.
Last week @db called my podcast "slop-talk" 💀💀💀 I'm dead and still haven't recovered. But, seriously, thanks for listening. And some good recs for other podcasts at the bottom of the post too. dbushell.com
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Security engineer; founder of Matasano Security and Latacora.
Their words
The answer to every significant programming challenge in 2026 is a Python library you didn't think to go looking for because it's in Python and not Rust, as if that mattered anymore.
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@tqbf on X x.com
Dutch bootstrapper who builds and runs their internet startups alone — Nomads.com, Remote OK, Hoodmaps, Photo AI and Interior AI — and has written about it at levels.io since 2013. Posts as @levelsio.
Their words
My own $0/mo vibe coded NSFW detection service with Python's NudeNET (saves ~$2,500/mo)
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x.com
8 September
Product discovery coach; wrote Continuous Discovery Habits and writes Product Talk.
7 September
Programmer, photographer and musician, best known for the Python Requests HTTP library and other Python tooling.
Creator of Flask and Jinja. Writes about software at lucumr.pocoo.org.
6 September
Creator of Flask and Jinja. Writes about software at lucumr.pocoo.org.
Their words
when it's "one step removed" from normal code it writes weird Python slop. The unittests it writes are absolutely horrific.
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@mitsuhiko on X x.com
3 September
Computer science professor who works on fast data processing; co-author of the simdjson parser and a weekly blogger about software performance since 2004.
2 September
Writer and teacher on productivity and personal knowledge management. Author of Building a Second Brain and founder of Forte Labs, which runs the course of the same name.
Software engineer and engineering leader at Canonical, working on Ubuntu; writes about his homelab, Nix and tooling at jnsgr.uk.
30 August
AI research engineer working on large language models. He writes the Ahead of AI newsletter and is the author of Build a Large Language Model (From Scratch).
A little video that - explains the relationship between conventional LLMs and reasoning models (and agents), - philosophizes a about "from scratch" approaches, - and explains how to install Python & PyTorch requirements with uv. LLMs Related
27 August
Writes The Pragmatic Engineer, the software-engineering newsletter, and wrote The Software Engineer's Guidebook. Formerly an engineering manager at Uber, and at Microsoft/Skype and Skyscanner before that.
26 August
Co-founder of AngelList. Writes and podcasts at nav.al in short, aphoristic pieces on startups, wealth and judgement rather than long essays.
One of the best recent podcasts on AI. Neil has a gift for explaining all of the jargon and insights simply. (I’m not involved, just found it unusually educational). Quoting @patrick_oshag Neil Movva (@neilmovva) started his career at Nvidia, working on GPUs and kernels, and has an unusually deep understanding of inference, from software to chips to power. We spend a lot of time on each of those layers, how they connect, and where the important tradeoffs are. What makes this conversa… Related
24 August
Creator of the Keras deep-learning library and the ARC-AGI benchmark.
Their words
If you're 17 (or any age) and you want to learn to build LLMs from scratch, read chapters 15-16 of Deep Learning with Python
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x.com
21 August
Machine-learning researcher on open language models; writes the Interconnects newsletter and the RLHF Book, after leading post-training at Ai2.
What's the best work you've consumed on open models, us v china AI, distillation, or related topics? Blogs, papers, videos, podcasts all welcome. China Related
Programmer, photographer and musician, best known for the Python Requests HTTP library and other Python tooling.
19 August
Founder of Platformer, a newsletter on tech platforms and the people they affect, and co-host of the Hard Fork podcast at the New York Times.
Their words
its Chrome extension provides near-instant text summaries of YouTube videos. Over the past year, I’ve saved myself many hours by dumping podcasts I feel like I should listen to for work into Recall and simply skimming the summaries.
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platformer.news
17 August
Web infrastructure engineer and standards editor; chaired the IETF HTTP working group and co-authored core HTTP and Atom specifications.
5 August
Writer and developer; runs Waxy.org, co-organises the XOXO festival, and was the first CTO of Kickstarter.
Monty Python and the Holy Grail, in alphabetical order: the latest submission to Supercut.org, inspired by Of Oz The Wizard vimeo.com
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1 August
Programmer, photographer and musician, best known for the Python Requests HTTP library and other Python tooling.
30 July
Chief Scientist at Google DeepMind and Google Research, at Google since 1999, where he co-created MapReduce, Bigtable, TensorFlow and the TPU.
26 July
Cryptography engineer; maintains Go's cryptography libraries as a full-time open-source maintainer, funded directly by companies that use them.
23 July
Writes The Pragmatic Engineer, the software-engineering newsletter, and wrote The Software Engineer's Guidebook. Formerly an engineering manager at Uber, and at Microsoft/Skype and Skyscanner before that.
Product discovery coach; wrote Continuous Discovery Habits and writes Product Talk.
19 July
Chief Product and Technology Officer at Netflix, previously VP of Science at Lyft and an economist at Analysis Group.
Their words
I think there's a difference between being able to write lines of code in a particular language like Python or C++ and understanding how code, computer systems, products work. And I don't think the latter is going away.
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youtube.com
18 July
AI research engineer working on large language models. He writes the Ahead of AI newsletter and is the author of Build a Large Language Model (From Scratch).
14 July
Product discovery coach; wrote Continuous Discovery Habits and writes Product Talk.
5 July
Freelance web developer and instructor. Author of the Dive Into Docker course; writes tutorials on Docker, deployment and development environments at nickjanetakis.com.
It's sad to see trillion dollar AI companies end the careers of course creators. David has been making Python courses for 20 years and he just called it quits. https://t.co/09rHvd17i6 I've been doing it for 10 years and I'm at an impasse. Traffic is dead, I operate at a loss. Related
30 June
Programmer, photographer and musician, best known for the Python Requests HTTP library and other Python tooling.
25 June
Canadian bootstrapper and writer on small software businesses. Co-founder of the podcast hosting company Transistor.fm and author of the book Marketing for Developers.
16 June
Writes jvns.ca, turning "hard and scary" topics — networking, debugging, Linux internals — into plain explanations and hand-drawn comics. Publishes Wizard Zines, illustrated programming zines. Software developer based in Montreal.
the next version of Python is going to have a built in sampling profiler!!!! this is so exciting to see docs.python.org
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exciting to read about this work on rv, uv has made Python so much easier for me Quoting @indirect.io I wrote a history of rv until now, what we've released, and what our plans are andre.arko.net/2026/06/13/rv-… Related
3 June
Non-fiction writer, podcaster and occasional TV host. Author of thirteen books including The Ghost Map, Where Good Ideas Come From and Extra Life, host of the PBS series How We Got To Now, and author of the Adjacent Possible newsletter on innovation.
Covered a lot of ground with @dblums on the Webby-winning Future Around And Find Out podcast, including: • why AI podcasts need imperfections • how Dungeons & Dragons players are embracing @NotebookLM • using AI to uncover unexpected connections • the new possibilities of AI-augmented writing • the downsides of cognitive offloading • using AI as your second brain to help you deepen your thinking, not replace it youtube.com
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20 May
Rust engineer at Google working on Android; maintains Tokio and works on Rust in the Linux kernel.
13 May
Danish software engineer and Microsoft technical fellow, creator of Turbo Pascal and Delphi and lead architect of C# and TypeScript.
TypeScript JavaScript
Their words
that the language that's most suited for AI is the language that AI has seen the most of in its training set, right? And that's why you could argue AI does really well on JavaScript and TypeScript and Python because it's seen an awful lot of it
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youtube.com
7 May
Technical educator, conference speaker and developer relations engineer based in Ottawa, Canada. Author of the Anubis bot filter and of over 400 articles at xeiaso.net.
24 April
Freelance web developer and instructor. Author of the Dive Into Docker course; writes tutorials on Docker, deployment and development environments at nickjanetakis.com.
21 April
Writer and consultant on formal methods and software correctness; author of Practical TLA+ and Logic for Programmers.
7 April
AI research engineer working on large language models. He writes the Ahead of AI newsletter and is the author of Build a Large Language Model (From Scratch).
27 March
Writer and technology executive; blogs at anildash.com, was CEO of Glitch, and helped build Movable Type and ThinkUp.
23 March
Economist; Ronald A. Kurtz Professor of Entrepreneurship at MIT Sloan, former chief economist of the International Monetary Fund, and co-author of 13 Bankers and Power and Progress.
Given what happened in Venezuela and what is currently happening in Iran… is Greenland next? Gary Gensler and I discuss in the latest episode of our podcast, Power and Consequences. Available wherever you prefer to get your podcasts podcasts.apple.com
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22 March
Co-creator of Django and creator of Datasette; writes daily at simonwillison.net.
Their words
Kim Christie started working on Starlette in 2018 and it quickly became my favorite out of the new breed of Python ASGI frameworks.
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simonwillison.net
8 March
Swiss full-stack developer working mostly with Laravel and Vue; author of the widely used git-auto-commit-action GitHub Action.
12 February
Founding member of OpenAI and former director of AI at Tesla; creator of nanoGPT and the term "vibe coding".
9 February
American software engineer; worked on code-server at Coder and teaches TypeScript and open-source contribution. Publishes at joeprevite.com.
28 December 2025
Researcher and science writer. Co-founder and editor at Works in Progress magazine, formerly a researcher at Our World in Data, and author of the Scientific Discovery newsletter on science, global health and medical innovation.
12 December 2025
Assyriologist and curator at the British Museum; reads cuneiform, and wrote The Ark Before Noah and The First Ghosts.
Their words
And if you translate, “He will,” in a literary text, “He might,” then the whole text is different. The whole text is different.
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youtube.com
7 December 2025
Writer and developer. He runs the Latent Space newsletter and podcast about AI engineering, and writes essays on software and careers at swyx.io.
30 November 2025
Organizational psychologist and professor at the Wharton School. Author of Give and Take, Originals, Think Again and Hidden Potential, host of the Re:Thinking podcast, and writer of the GRANTED newsletter.
18 September 2025
Creator of the Keras deep-learning library and the ARC-AGI benchmark.
31 July 2025
Anthropologist; wrote Genghis Khan and the Making of the Modern World and The Secret History of the Mongol Queens.
Their words
But the one thing that they valued were all the artisans, everybody who had a skill. And that skill could be making a pot. It could be hammering out a metal plate. It can be weaving carpets, it can be translating or just reading and writing. Every person with a skill was spared.
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youtube.com
4 July 2025
Software engineer who writes the blog Made of Bugs about performance, debugging and understanding computer systems. Previously worked at Anthropic on interpretability, at Stripe on Sorbet, and at Ksplice.
26 March 2025
Indian software engineer and co-founder of Skcript; builds web apps and writes at varunraj.in.
Their words
Music, Podcasts, Business calls, and everything else
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varunraj.in
9 March 2025
Software engineer who writes the blog Made of Bugs about performance, debugging and understanding computer systems. Previously worked at Anthropic on interpretability, at Stripe on Sorbet, and at Ksplice.
2 March 2025
Co-creator of Django and creator of Datasette; writes daily at simonwillison.net.
Their words
As a Python and JavaScript programmer my favorite models right now are Claude 3.7 Sonnet with thinking turned on, OpenAI’s o3-mini-high and GPT-4o with Code Interpreter (for Python).
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simonwillison.net
14 January 2025
Machine learning engineer working on recommender systems, personalization and information retrieval. Previously worked on LLMs and LLM infrastructure at Mozilla.ai and on ML and recsys at Duo, Tumblr, Automattic and Comcast; wrote the 'What are embeddings?' text and ran the Normconf conference.
26 December 2024
Game developer, formerly at Looking Glass Studios, and author of the stb single-file public-domain C libraries used across the games industry.
18 November 2024
Machine learning engineer working on recommender systems, personalization and information retrieval. Previously worked on LLMs and LLM infrastructure at Mozilla.ai and on ML and recsys at Duo, Tumblr, Automattic and Comcast; wrote the 'What are embeddings?' text and ran the Normconf conference.
16 July 2024
Developer and podcaster; created Instapaper and Overcast, co-founded Tumblr, and co-hosts the Accidental Tech Podcast.
15 July 2024
Writer and consultant on formal methods and software correctness; author of Practical TLA+ and Logic for Programmers.
1 May 2024
Machine-learning researcher at Cursor working on post-training for coding models; a professor at Harvard and then Cornell from 2016 to 2026, and a researcher at Hugging Face from 2019 to 2024.
14 April 2024
Member of technical staff at Anthropic. He has led ML/AI teams at Amazon, Alibaba and Lazada, and writes about LLMs, recommender systems and engineering at eugeneyan.com.
12 February 2024
Creator of the Keras deep-learning library and the ARC-AGI benchmark.
19 January 2024
Staff writer at The New Yorker, where he writes the Infinite Scroll column, and author of Filterworld and The Longing for Less.
4 January 2024
Interpretability researcher at Anthropic, which he co-founded; before that at OpenAI and Google Brain, where he wrote the explanations of neural networks most people learned them from.
26 November 2023
Brazilian-American staff software engineer working on platforms, AI and developer productivity. Writes about engineering and his setup at ivansantos.me.
I am starting a new journey where I play with LLMs while refusing to touch Python. Wish me luck, let’s see how far I can get lol LLMs Related
24 January 2023
Researcher and science writer. Co-founder and editor at Works in Progress magazine, formerly a researcher at Our World in Data, and author of the Scientific Discovery newsletter on science, global health and medical innovation.
30 September 2021
Programmer; co-founded GitHub and was its CEO, and created the Mustache templating language and Resque.
1 September 2021
Researcher on distributed systems and local-first software at the University of Cambridge; wrote Designing Data-Intensive Applications.
Several podcast interviews I regularly get asked to give interviews on the topics that I work on, especially for podcasts. To make them easier to find for anybody who’s interested, I thought I would make a list. They touch on a range of different…
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5 August 2021
Product leadership coach and writer of the “Ask Gib” newsletter. Former VP of Product at Netflix and Chief Product Officer at Chegg; speaks and runs workshops on product strategy.
Their words
These are three-minute podcasts that talk about startups, leadership, management, and strategy.
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askgib.substack.com
Their words
Like my startup books, each of these podcasts gives insight into product and strategy.
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askgib.substack.com
21 June 2021
Founding member of OpenAI and former director of AI at Tesla; creator of nanoGPT and the term "vibe coding".
24 April 2021
Creator of the Keras deep-learning library and the ARC-AGI benchmark.
24 January 2021
Technology writer and podcaster; former Macworld editor-in-chief, writes Six Colors and hosts podcasts on Relay FM and The Incomparable.
Their words
I edit podcasts on the Mac in Logic Pro, edit video in Final Cut Pro, and remove noise from audio tracks using iZotope RX 8.
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usesthis.com
Their words
On the iPad, I write using 1Writer or Drafts, and edit podcasts using the Apple Pencil and Ferrite Recording Studio, which is the best podcast editing app I've found on any platform.
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usesthis.com
Their words
I record all my podcasts using Audio Hijack.
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usesthis.com
+ 2 more
Their words
I edit podcasts on the Mac in Logic Pro, edit video in Final Cut Pro, and remove noise from audio tracks using iZotope RX 8. I record all my podcasts using Audio Hijack.
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usesthis.com
Their words
At my desk I use an iMac Pro, which I bought largely because I wanted a lot of processor power to speed up production of a lot of my podcasts.
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usesthis.com
27 December 2019
Engineer and writer on machine-learning systems; author of Designing Machine Learning Systems and AI Engineering. "I work to bring AI into production. I write about AI system design."
14 November 2019
Data scientist and machine-learning researcher; chief scientist at bitly, founder of Fast Forward Labs and Hidden Door.
18 July 2019
Author of Fluent Forever and founder of the app of the same name; teaches pronunciation first and vocabulary through images rather than translation.
Their words
There is a limit to translation. You can make your translations more and more complex, and you can get very fast at them, but it will never be as fast or as fluent as simply thinking in the language.
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blog.fluent-forever.com
28 October 2018
Former options market maker who writes Moontower, a newsletter on trading, volatility, decision-making and how to think about risk outside markets too.
Their words
I use the PlayerFm app to manage my podcast playlists. It’s easy to organize, it’s free, and most importantly it lets you listen to podcasts at 2x speed (though my default is 1.5x).
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moontowermeta.com
19 October 2018
Financial journalist; chief financial correspondent at Axios and host of the Slate Money podcast, previously a blogger at Reuters and author of The Phoenix Economy.
Their words
I use Overcast for podcasts.
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usesthis.com
18 September 2018
Co-founder and CTO of Oxide Computer Company. Created DTrace at Sun Microsystems and was CTO of Joyent; blogs about systems software, open source and engineering culture.
Their words
Check out the New Rustacean podcast by Chris Krycho. I have really enjoyed Chris's podcasts, and have been working my way through them when commuting or doing household chores.
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bcantrill.dtrace.org
16 July 2018
Data scientist and machine-learning researcher; chief scientist at bitly, founder of Fast Forward Labs and Hidden Door.
22 October 2017
Data scientist and machine-learning researcher; chief scientist at bitly, founder of Fast Forward Labs and Hidden Door.
28 February 2017
Chief Scientist at Google DeepMind and Google Research, at Google since 1999, where he co-created MapReduce, Bigtable, TensorFlow and the TPU.
Their words
Most of the code I write is in C++, although I've written fair amounts of code in Java, Python, Perl, Self, Cecil, x86 assembly, and Pascal over the years.
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usesthis.com
22 December 2016
Canadian bootstrapper and writer on small software businesses. Co-founder of the podcast hosting company Transistor.fm and author of the book Marketing for Developers.
Their words
Transistor - my podcasts have been one of the biggest ways I've built authority and reputation. Transistor is dead simple, and has great analytics. Plus, it's cheaper than what I was paying Amazon S3 to host them!
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justinjackson.ca
1 October 2016
Programmer and writer on computer architecture, performance, and software reliability. He has worked on CPU design at Centaur Technology and on software at Google and Microsoft, and writes long-form technical essays at danluu.com.
Their words
A gentle introduction to functional programming that happens to use Perl. You could probably work through this book just as easily in Python or Ruby.
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danluu.com
21 May 2016
Writes The Pragmatic Engineer, the software-engineering newsletter, and wrote The Software Engineer's Guidebook. Formerly an engineering manager at Uber, and at Microsoft/Skype and Skyscanner before that.
14 October 2014
Machine-learning researcher; has written the Lil'Log survey posts on how a model technique works since 2017, and worked at OpenAI from 2018 to 2024, latterly leading its safety systems team.
Nothing matches. Show everything
What is a korrent?
A korrent is a belief a person has stated in their own words: one
sentence stating the claim, backed by a quote and a source, kept at
korrents.com .
Under a name here, the quoted block is what they actually said.
The korrent beneath it is the claim those words support, in
korrents' wording — tap it to see the record, its source, and who
else holds it.
Nobody here wrote their own korrents. They are compiled from public
statements, and a person can change their mind, which is recorded too.
Got it
About the English under a post
Some people here publish in a language other than English. Where they
do, this site shows a machine translation beneath the post, in
this typeface — the site's own, not theirs.
The post itself is never changed, moved or hidden: what is set in the
serif above is exactly what the person published, and it is what to
quote them on. A translation can be wrong in ways that matter,
especially about tone.
Only the post's own words are translated. A quoted post, a linked
article and a belief on korrents.com
are left in their original language.
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