Feed

A curated river of content from sources I follow. Updated twice daily.

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Sun 16 Aug

Markdown SVG upgrades

I started building my markdown-svg-renderer tool in May, but I've since added enough features to it that it's worth talking about here again. It's evolved into my ideal tool for sharing Markdown...

Simon Willison BL 1d

Quoting Dario Amodei

I do agree that the public has a negative view of AI (and that this is a big problem), but I don’t think it is primarily caused by me or any other AI leader warning about AI’s risks. I think it is...

Simon Willison BL 1d

Sat 15 Aug

CORS Chat

Tool: CORS Chat I built this today (with GPT-5.6-Sol xhigh) to help test Qwen 3.8 27B running in LM Studio on both my M5 MacBook Pro and an NVIDIA DGX Spark. It provides a web UI for exercising an...

Simon Willison BL 2d

Northern Gannet

Northern Gannet, in Pillar Point Harbor, CA, USThis is Morris. Morris is a local celebrity: the only known Northern Gannet (Morus bassanus) in the entire Pacific Ocean. They showed up in the Farallon...

Simon Willison BL 3d

Fri 14 Aug

Don't classify. Hallucinate!

Don't classify. Hallucinate! I still have quite a bit of older content on my blog that I never got round to tagging. My blog has 1,856 tags - likely too many to feed to an LLM in one go and say...

Simon Willison BL 3d

The Pulse: Meta’s self-inflicted resignation-wave

The social media giant is offering $1M+ retainer equity grants to staff who are leaving: and even this is not effective. Also: is Grok Bot the “OpenClaw moment” for managed AI agents?

Pragmatic Engineer BL 3d

Thu 13 Aug

Wed 12 Aug

Tue 11 Aug

Thu 6 Aug

Astro 7.2

Astro 7.2 adds experimental incremental static builds, an option to opt out of session support, background mode for astro preview, and relative logger entrypoints.

Astro BL 12d

Tue 4 Aug

On building scalable control planes

Zak van der Merwe has spent his entire career at AWS building control planes. First for EC2 and now for DSQL. On the surface, the control plane looks quite boring: it records what should exist and...

Werner Vogels BL 13d

Mon 3 Aug

Fri 31 Jul

Thu 30 Jul

Wed 29 Jul

Formal methods with Hillel Wayne

Hillel Wayne explains why formal methods like TLA+ matter, how they help build reliable software, and whether AI will finally bring formal verification into the mainstream.

Pragmatic Engineer BL 19d

Tue 28 Jul

How building software is changing at Anthropic

A deepdive on what’s changed in how the leading AI lab makes software. Ever more code review and testing is done by AI, two-pizza teams very much alive, and more. Details from inside of Anthropic

Pragmatic Engineer BL 20d

Thu 23 Jul

Tue 21 Jul

Thu 16 Jul

Astro 7.1

Astro 7.1 is about more control: CSP, pagination, dev server, and content collections.

Astro BL 33d

Wed 8 Jul

Now Go Build CTO Fellowship: Season 2

Today, we're releasing the second season of the Now Go Build documentary series. Five episodes featuring technology leaders from around the world solving the hardest problems in healthcare and...

Werner Vogels BL 40d

Thu 2 Jul

Tue 30 Jun

A return to two-pizza culture

What made the Quick desktop team successful is the same thing that has always produced the best work I've seen at Amazon: a small group of people who trusted each other, owned the problem end-to-end,...

Werner Vogels BL 48d

Thu 25 Jun

Tue 23 Jun

Mon 22 Jun

Astro 7.0

Astro 7.0 brings faster builds with Vite 8, a new Rust compiler, Advanced Routing, background dev server support, and structured logging.

Astro BL 57d

Fri 19 Jun

Fable is down, maar gelukkig hebben we GPT-NL. Toch?

De Amerikaanse overheid dwong Anthropic om Fable 5 en het nog krachtigere Mythos 5 uit te zetten, drie dagen na de lancering en met 90 minuten om te gehoorzamen. Het exportverbod richt zich expliciet...

AI Report POD NL 60d

Wed 10 Jun

Sun 7 Jun

Thu 4 Jun

Sun 31 May

What's new in Astro - May 2026

May 2026 - A new Astro jobs board, TinaCMS makes Astro their default template, experimental advanced routing, and more!

Astro BL 79d

Thu 28 May

Astro 6.4

Astro 6.4 introduces a new pluggable Markdown processor API, a Rust-based Markdown processor for faster builds, and helpers to wire up experimental advanced routing with Cloudflare.

Astro BL 82d

Thu 21 May

Thu 7 May

Fri 1 May

Wed 22 Apr

Wed 15 Apr

Fri 10 Apr

Tue 7 Apr

Mon 30 Mar

Leap Week 4 Highlights

Get the recap on the UI Era keynote, partner workshops, what’s next for Directus, a new community program and much more!

Directus BL 140d

Fri 27 Mar

The UI Era is Shifting

Hear from Directus CEO & Co-Founder Ben Haynes on software is shifting from UI-first to data-first. When everyone can build an interface, what is actually valuable?

Directus BL 144d

The Build-Off

Three builders. Three AI tools. One backend. Who can ship the best frontend in 30 minutes?

Directus BL 144d

AI in the Enterprise

How are enterprises giving teams access to AI while managing governance, data privacy, and risk?

Directus BL 144d

From Zero to Production

Spin up a backend, connect a frontend, and deploy to production - all in one session. Featuring Railway.

Directus BL 144d

Mon 16 Mar

Tue 17 Feb

Tue 27 Jan

Wed 31 Dec

2025年振り返り - Hono、Cloudflare、OSS、ワールドツアー

2025年を振り返ってみる。 今日は大晦日。ギリギリだ。 色んな場所に行き、色んな人と出会った1年だった。 一つ一つのトピックを見ていく。 Hono 相変わらずHonoのメンテナンスをしている。Honoの「Initial Commit」は2021年の12月。開発から4年経った。

Yusuke Wada BL 230d

Tue 16 Dec

A little bit uncomfortable

Fear is actually a pretty good signal that you are pushing into the unknown, that real growth doesn’t happen without a bit of that associated discomfort, and that it’s worth becoming aware when it...

Werner Vogels BL 244d

Mon 28 Apr

Categorize Your Dependencies

When building a project, it's very likely that we will install third-party packages from npm to offload some tasks. On that topic, we know there are two major types of dependencies: dependencies...

Anthony Fu BL 476d

Tue 8 Apr

Hello Tokyo!

日本語 Seven years ago, my first visit to Japan - a trip to 大阪(Osaka), 京都(Kyoto), and 北海道(Hokkaido) - planted the seed of wanting to live in Japan one day. It was an unforgettable experience that...

Anthony Fu BL 497d

Wed 12 Mar

Photos Page

As you might have noticed, I added a photos page on this site recently. It's something I wanted to do for a very long time but always procrastinated on. During certain periods of my life, photography...

Anthony Fu BL 523d

Mon 3 Mar

Async, Sync, in Between

The coloring problem in modern programming, and a proposal of a new approach

Anthony Fu BL 533d

Wed 5 Feb

Tue 7 Jan

Epoch Semantic Versioning

Proposal for an extended Semantic Versioning called Epoch SemVer to provide more granular versioning information to users.

Anthony Fu BL 587d

Tue 31 Dec

CPU Profiling Nuxt

If you want to debug the bundling performance of your Nuxt app to generate CPU profiles. Node.js provides a built-in --cpu-prof flag that allows you to generate CPU profiles. However you can't...

Anthony Fu BL 594d

Sat 28 Dec

2024年に買ってよかったもの「シャトルシェフ」

今年買ったのが2台目だからチートっぽいけど、とにかく推したいので… シャトルシェフという調理器具があって、めちゃくちゃいいので、紹介する。 調理器具のことを話すが、シャトルシェフ以外詳しいわけではない。 圧力鍋やホットクックは使ったことないので、それらと比較をしたわけではない。 また、自分はとりわけ料理が得意なわけではない。 ご了承いただきたい。

Yusuke Wada BL 598d

Mon 25 Nov

Thu 4 Jul

エッジは誰のもの？

CDNの文脈でいうエッジコンピューティングはフロントエンドのものとされることが多い気がするけど、そうじゃない。フロントエンドの技術を使ったバックエンドである。 フロントエンド？...

Yusuke Wada BL 775d

Wed 17 Apr

Cloudflareに入社して1年が経ちました

今日でCloudflareに入社してちょうど1年が経ちました。 DevRelチームに所属し、Developer AdvocateとしてHonoの開発をメインに活動してきました。 41歳にして初めての会社員ですが、楽しい時間を過ごしています。今日はそのことについて書いてみます。

Yusuke Wada BL 853d

Mon 8 Apr

Cloudflare Developer Week 2024 まとめ！

今年もこの一週間がやってきて終わりました。Cloudflareを使って開発をする開発者大歓喜のDeveloper Weekです。 新製品、新機能の発表や、既存製品のアップデート、技術的解説などをブログで行うというものです。 4月1日(月)〜4月5日(金)に行われました。

Yusuke Wada BL 861d

Tue 20 Feb

最近のCloudflare Workers

最近のCloudflare Workersについて、知らない方向けにざっくばらんに書いてみます。 連絡事項 自己紹介しておくと、僕はCloudflareのDeveloper RelationsチームにいてDeveloper Advocateをやってます。 一方で、HonoというCloudflareのみならずDenoやBun、Fastly等で動くWebフレームワークを開発してます。

Yusuke Wada BL 910d

Mon 12 Feb

YAPC::Hiroshima 2024に行ってきた

ブログを書くまでがYAPC ってことでYAPCを終わらせにかかります。ざっくばらんに書きます。 開催前 「最高の広島の夜にしようぜ！」 YAPCは素晴らしいので、どうせなら行ったことのない人に来てほしいと思っていた。 なので、いろんな人に声をかけた。何人か僕の紹介で来ていた。 アフィリエイトプログラムがあればバックをもらうべきだと思う。

Yusuke Wada BL 918d