The new content-mapper API in tsgo has just been merged and will be part of TS 7.1 It's what every framework dev has dreamed of for years. Really excited about this becoming a reality! github.com/microsoft/ty...

Content mappers by andrewbranch · Pull Request #4712 · microsoft/typescript-go

Implements microsoft/TypeScript#63800 (comment) Overview Content mappers are external integrations that allow TypeScript to include otherwise unsupported file types in a program. They transform a f...

github.com

Run your own CI, it's worth it. blog.tangled.org/selfhost-ci/

Run your own CI

It is worth it

blog.tangled.org

Let’s start with something basic like getting diagnostics. Not too much to say about this. Each API call like this is communicating over STDIO with the tsgo process. We'll see some details in a minute.

Effect v4 Release Candidate is here! After months of beta releases, real-world usage, and community feedback, v4 is entering the final stretch before stable. Try it, migrate, test your integrations, and tell us what still breaks before 4.0. Announcement below ↓ www.effect.website/blog/release...

do this, thank me later

we're all on the same bus

finally trying t3code; it makes cursor usable im not stuck in a TUI anymore and my RAM is back! thats nice tho: - i dislike the font and cant change it - dark mode is overall too dark; making it harder to read than codex - cant search in settings? why - cant see the usage left

i accidentally made the best openapi client generator (again) and now it supports any TS schema validation lib, has an Effect based client, has a first-class Tanstack Query adapter, allows filtering to only some endpoints.. without plugins, just a few flags

It looks like we have a PR to enable Vue and Svelte support for TypeScript Go. I don't know how likely it will land, but it is good to see progress. github.com/microsoft/ty...

Content mappers by andrewbranch · Pull Request #4712 · microsoft/typescript-go

Status: pending team discussion and community feedback. Design needs thorough validation by Volar and other interested ecosystems. Implements #2824 (comment) Overview Content mappers are external i...

github.com

this is a great piece, and i'm not just saying that because i'm quoted in it

Sam Learner@samlearner.bsky.social · last mo.

wrote for the magazine about the open source software that underpins our digital lives, how it is being upended by AI code tools, and about maintainers as.ft.com/r/b7f62212-9...

📣 The moment is here. 📣 TypeScript 7 is officially released! 7️⃣ devblogs.microsoft.com/typescript/a...

Announcing TypeScript 7.0 - TypeScript

Today we are proud to announce the availability of TypeScript 7, a 10x faster native port of TypeScript! Since its early days, TypeScript has promised to

devblogs.microsoft.com

💫 GM Tanglers! Its release time 💫 Here's whats new: - Full text code-search - Focus mode - Tangled XRPC API - A new homepage - MicroVM powered CI engine

Daniel's permissioned data proposal just dropped!! This will be a major upgrade for atproto that enables private groups & communities. Really hope this technical design resonates with people so we can keep moving fast, but please do get your comments in

daniel holmgren 🫠@dholms.at · 2mo ago

just in the nick of time! github.com/bluesky-soci...

hey so, @roomy.space is now generally available for real-world use! 🥳 make atmospheric group spaces for friends & community, chat in real-time, progressively structure emergent topics into evergreen threads and cultivate enduring knowledge.

Roomy is generally available

the door's open

blog.roomy.space

The Atmosphere is a new open network of apps and services that all work together. It's like truly owning your Google Account. Instead of every app being its own walled garden, Atmosphere apps share a common foundation, so you only need one account to use them all, and they can easily share data.

this is huge (if implemented). as i understand it, this is a protocol extending atproto that lets you declare member-only spaces (e.g. forums, groups, or something more exotic) holding data that different apps can read and write. so — like atproto, but with access control

daniel holmgren 🫠@dholms.at · 2mo ago

as a little pre-show surprise, here's an early draft of the permissioned data proposal! github.com/bluesky-soci...

We migrated an Astro site from React and Ark UI to native Web Components. This resulted in 100 KB less JavaScript and no functionality lost. In the process, we built a tiny library called nanotags that makes Custom Elements enjoyable to write. Here's how we did it:

From React to native web with nanotags: a migration that saved 100 KB—Martian Chronicles, Evil Martians’ team blog

Most marketing sites ship a SPA framework just to toggle a sidebar. Here's how we migrated an Astro site from React and Ark UI to native Web Components: 100 KB less JavaScript, no functionality lost, ...

evilmartians.com

I am so, so tired of reading LLM-generated or LLM-assisted articles. Just say what you want to say, in your _own_ voice. It’s *always* better.

We made a pretty cool thing at graze over the past few weeks With the news about fable the ability to run these models ourselves increased If co/core we can own it all as a community! Tell us what you think!

Graze Social@graze.social · 2mo ago

Announcing co/core: a social computing experiment from the Graze team

Reviewing someone's 4000 LOC AI-generated PR is not fun. Reading AI-generated comments and feeling like you're having an aneurysm is not fun. Testing the AI-generated PR, only to find that it's broken, is not fun. This is the most soulless work I've ever had to do.

📣 TypeScript 7's Release Candidate is now out! 📣 The new native rewrite is almost here. Try it out on your codebases, and make sure your team is ready for the upcoming 7.0 release!

Announcing TypeScript 7.0 RC - TypeScript

The Release Candidate for TypeScript 7.0 is now available!

devblogs.microsoft.com

When I struggle to structure my thoughts about what's happening I turn to writing. Today about the recent US Anthropic ban news, what it says about power and dependency, and what it should mean for Europeans and citizens of the world. It's a long one. lucumr.pocoo.org/2026/6/13/am...

Dangerous Technology For Americans Only

AI nationalism, safety and European weakness.

lucumr.pocoo.org

Well this is massive: - Every non-US company sees how they can be cut off from US vendors with a snap of a finger. Non-US vendors getting free advertisement - What does this mean for US AI labs’ offices and employees outside the US? Reads pretty draconian What a mess

I'm not sure if you're open to this, but... have you heard the bad news about git? www.billjings.com/posts/title/...

y’all… the cooperative relay works! Fresh domain just signed up, delivered directly to Proton / Gmail without hitting spam This is so incredibly exciting!!

Scooty@scottlanoue.com · 5mo ago

Phase 0 of atmosphere-mail is working (cooperative mail for atproto), just verified my own domain end to end: pds.ls/at://did:plc...

With #AT-SMS end-to-end encrypted messaging, SMTP is the delivery protocol of last resort. In the same way you can choose where to host your PDS, with AT-SMS you can choose who provides your messaging service. Providers permissionlessly talk to each other via SMTP. blog.boscolo.co/3lxx6eqkga22...

Introducing AT-SMS - blog.boscolo.co

Open End-to-End Encrypted Messaging on AT Protocol

blog.boscolo.co

I feel like that's the biggest issue in our industry and AI has just multiplied that tenfold. Software that improves people's lives is created with care. I feel like we're teaching a generation of developers that it's totally normal for stuff to be broken all the time. Not sure how to solve this.

patak@patak.cat · 4mo ago

Almost 20 days after launch, the new npmjs dark mode is still utterly broken. I celebrated when they released it. It's great to see npm working on new features. The web needs MS to invest in the registry. But this isn't the way. They should remove dark mode until they have the time to do it right.

“That moment when you realize that a tool simply fixes all the UI issues that you had and that you have been developing for the last 20 years was not exactly great." lwn.net/Articles/105... I’m glad git is leaning from #jj-vcs

austin@aparker.io · 4mo ago

jj cultural victory

gpt 5.4 is so far the only one that makes vibecoding actually work; you can wish apps/features into existence in a few prompts (tho you most likely dont want to look too closely at the code)

TypeScript 7.0 Beta is here! Built on a new native and parallelized foundation, it's already being used on multi-million line codebases. Read up more here and try it on your projects today! devblogs.microsoft.com/typescript/a...

Announcing TypeScript 7.0 Beta - TypeScript

Today we are absolutely thrilled to announce the release of TypeScript 7.0 Beta! If you haven’t been following TypeScript 7.0’s development, this release is significant in that it is built on a comple...

devblogs.microsoft.com