23 February 2026

30 links · Monday

What's so hard about continuous learning?

Why can’t models continue to get smarter after they’re deployed? If you hire a human employee, they will grow more familiar with your systems over time, and (if they stick around long enough) eventually become a genuine domain expert. AI models are not like th…

The Age Verification Trap

Platforms are caught in a dilemma: enforce age restrictions or protect user privacy. How are they navigating this tricky terrain?

The Little Red Dot

Sometimes, I have 50 tabs open. Looking for a single piece of information ends up being a rapid click on each tab until I find what I'm looking for. Somehow, every time I get to that LinkedIn tab, I p

CIA World Factbook Archive

36 years of structured intelligence data. Search, browse, compare, and export 1,061,522 fields across 281 entities (1990-2025).

Insider amnesia

Speculation about what’s really going on inside a tech company is almost always wrong.

Loops - Short videos. Your community. Your rules.

All the fun of short-form video, none of the corporate control. Loops is federated, open-source, and designed to give power back to creators and communities.

Does Syntax Matter?

Yes.But not necessarily in the ways you might think  n.b. This article could have been a lot longer than it currently is..Concrete and Abstract SyntaxesIn the previous article, Choosing a Language Based on its Syntax?, I talked about how many people will not …

Consent is all you need

The agentic web has a consent problem. Every agent depends on the same unstated assumption: the model knows when it should stop and ask you.

The Absurdity of the term "AI Engineer"

Integrating a third-party LLM SDK does not make you an AI Engineer: a rant on the inflation of job titles in the age of ChatGPT wrappers.

Arunoda Susiripala

Arunoda Susiripala's personal website.

What happens at 60% unemployment rate?

In the US, white-collar work has grown from 17.6% of total employment in 1900 to ~60% in 2002. Presumably, that share has grown even more and other first world countries have seen a similar trajectory.

Looking Back On Phabricator For Code Review

In my professional software engineering career, I've used a few different code review tools: * Launchpad ~2012-2014 (Bazaar was great... IYKYK), and also GitHub * 2016 – 2019 Phabricator * 2019 – 2023 GitLab * 2023 – 2025 GitHub * 2025 – 2026 Graphite B…

LLM pretraining on TPU v6e with a $50 budget

Andrej Karpathy has the nanochat project with the description “The best ChatGPT that $100 can buy”. He evolved a model architecture and training setup that reaches the performance of GPT-2 while costing 600 times less than the original OpenAI run from 2019. Th…

memex

All writing on this site is entirely my own. AI is occasionally used for light editorial review.

blog.carter2099.com

I recently built Delta Neutral, a self-hosted concentrated liquidity hedge rebalancer.

A Poet with No Verse :: Akshay Sasidharan

It’s been a while since my last post. Since then, I left my consulting gig and joined an early-stage startup. I wore more hats than I expected, got to lead and mentor people, and along the way entered my 30s (midlife-crisis / existential-dread era). Just when …