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OSJ Radar

Practical AI, webdev, and software signals for builders.

Latest useful updates from the open web: tools, releases, changelogs, WordPress, automation, AI coding, and small software signals worth noticing.

Updated from public feeds and lightly curated for practical builders. No hype feed. No voting. Just signals worth checking.

280cards this week
53active sources
11 months agolast signal
What is OSJ Radar?

It is a small public signal board for Old Stack Journal. Items come from public feeds and sources, then get lightly curated so readers can spot useful AI, webdev, WordPress, tooling, automation, and software updates without wading through a noisy social feed.

Fresh from the radar

Latest signals.

The newest visible cards from the selected range.

AI

The purpose of DNS is to spread scams

Simon Willison 19 hours ago

The purpose of DNS is to spread scams Terence Eden shares some daunting statistics in support of his take that "the Domain Name System's purpose seems to be a vector for criminals to run scams on…

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AI watch

AI / coding tools.

Model updates, AI coding tools, agents, APIs, and practical AI shifts.

AI

The purpose of DNS is to spread scams

Simon Willison 19 hours ago

The purpose of DNS is to spread scams Terence Eden shares some daunting statistics in support of his take that "the Domain Name System's purpose seems to be a vector for criminals to run scams on…

Read original →
Stack signals

Web development.

Frontend, PHP/LAMP, browser, platform, and developer tooling updates.

JavaScript/Frontend

Bun v1.4.2

Bun Blog 2 days ago

This release fixes two regressions impacting Elysia and AsyncLocalStorage, a hang in @discordjs/ws, CMYK JPEG decoding in Bun.Image, a rare JIT crash, and a GC crash on musl.

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Tools to watch

Tools / GitHub.

GitHub, repos, changelogs, infrastructure, and useful software signals.

Product notes

Automation / SaaS.

Automation, small SaaS, product, and business-tech updates.

More signals

Other useful links.

Additional items that did not fit the main buckets but may still be worth a look.

AI

Quoting Zach Kehs

Simon Willison 1 day ago

If you continue to add floors and rooms to a building forever, it will collapse. Software faces no such constraint. The code can always get worse. There can always be a new layer of indirection or a reduction in performance.…

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AI

Introducing GPT-6 Astra for developers

Simon Willison 1 day ago

Introducing GPT-6 Astra for developers Blink and you'll miss it, but there's a familiar creature at 1m59s: Across the board, Astra has more attention to detail, better understanding of the user's prompt, and can build more…

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AI

Using Blender with coding agents on macOS

Simon Willison 2 days ago

TIL: Using Blender with coding agents on macOS I've been having fun with Blender in ChatGPT Codex on my Mac recently. Getting it to work with coding agents is really easy: install the full Mac application…

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