Codesmith

Helping you carve beautiful software

[seth @sethsetse]

“sir they’ve paid $100 for the Apple Developer account”

“good. wait 2 days to confirm their account then reject the app 10 times over the next 20 days. if they make it through take a 30% cut of the revenue and pay them out 2 months later. ban them if they try using Stripe”

[Anthropic @AnthropicAI]

Anthropic is donating the Model Context Protocol to the Agentic AI Foundation, a directed fund under the Linux Foundation.

In one year, MCP has become a foundational protocol for agentic AI. Joining AAIF ensures MCP remains open and community-driven. https://t.co/718OwwyFJL

[SerKo @serkodev]

the latest @vuejs language tools now support "Format Selection" in VS Code ✨ you can format only the parts of your code you want!

[Mike Krieger @mikeyk]

We're donating MCP to the @linuxfoundation and launching the Agentic AI Foundation with @OpenAI, @blocks, @AWS, @Bloomberg, @Cloudflare, @Google, and @Microsoft.

MCP went from internal project to industry standard in a year. Now it gets the long-term stewardship it deserves.

[Wix Engineering @WixEng]

Prompt engineering is the surface. Context engineering is where the real magic of reliable AI begins.

The real breakthrough happened before the LLM ever saw a single token.

At @Wix, our agentic assistant was drowning in raw context with irrelevant data.

The result? Slow responses, high costs, and unpredictable accuracy.

Then comes that moment in every AI project when you finally understand how much engineering is hidden inside the context layer, and that’s when everything starts to click.

With a few key changes, the system transformed:

⚡ 46% faster responses
💰 23× cheaper to run
🎯 Far more accurate decisions

In this post, @idandagan1 shares the four context-engineering practices that made the biggest impact while we were building our agentic assistant:

https://t.co/qSBKsMfs3E

[Codesmith @codesmith_in]

Which are the best #json comparison tools in 2025?

#jsondiff #jsontoolbox #devtools

https://t.co/a40xCw1YIw

[Codesmith @codesmith_in]

Finally a concise, no-nonsense git guide for product managers (builders)

https://t.co/5tI9baYojv

#productmanagement #vibecoding #git

[Codesmith @codesmith_in]

Following up on our last post and double clicking on how to build reliable job queue integrations with n8n.

We hope you like these deep dive posts covering a topic in depth with examples.

#n8n #AIAgents #webhooks

https://t.co/HEXKnmeRED

[Cam @Cameron_C2]

Interested in using oxlint and oxfmt, but don't want to lose out on Tailwind linting?

You don't have to. Here's how:

[Codesmith @codesmith_in]

Take a deep dive into error handling for production ready n8n workflows.
We've also included some simulator tools to help understand this better.
#n8n #security #errorhandling
https://t.co/UzvTjpcN1g

[Romain Guy @romainguy]

New blog post on how to render beautiful soft shadows projected by the user's finger with Jetpack Compose.

https://t.co/hYNO50rOwG

[Codesmith @codesmith_in]

Read about the new format in town "TOON" and how it is different from YAML. We've also added a converter and token counter tool at the end.
#toon #yaml #json
https://t.co/SQsNuR6VLk

[Codesmith @codesmith_in]

Just launched a new opengraph preview tool.
Test how your website links appear across FB, X, LinkedIn, slack and WhatsApp. Validate metadata, fix image sizing issues, catch truncation, and optimize social sharing cards before publishing
Try it out now: https://t.co/eOSoBI2Zqt

[VoidZero @voidzerodev]

Improved require(esm) interop in @rolldown_rs.

Since the last beta, the bundler supports the special `as "module.exports"` keyword and aligns with the @nodejs behavior.

Another step towards better interoperability between CJS and ESM, now with bundler support!

Curious for more? Check out the Node.js PR and our implementation.

* https://t.co/alrgKRYLip
* https://t.co/mlzHWQkEMl

[Codesmith @codesmith_in]

This is great advice. We follow this as well.
PS: view all of this markdown in a good web based markdown editor https://t.co/VAsjy9SDIm

[Geoffrey Litt @geoffreylitt]

real prompt i used today:

```
Can you write out another Markdown document called `Implementation Guide`? This is similar to the document you wrote, but it's more of a guide for a junior developer to reimplement the PR from scratch. I want you to give an abbreviated version of
the background and then walk through various milestones, ideally with some verifiable behavior at each step. Each milestone has to be verifiable in some way, whether it's tests or visible behavior. Write it as a tutorial, specifying what changes to
make and how to test them. Walk through all the milestones, and feel free to extend your plan beyond where this PR got to. The goal is like a guide for a junior dev that will get them to a working version at the end.

go in depth! ultrathink
```

[Google @Google]

Starting today, we’re making it easier for everyone to verify if an image was created or edited with Google AI with SynthID, our digital watermarking technology, right in @GeminiApp.

[Codesmith @codesmith_in]

We wrote about the technical details here
https://t.co/DUdM0tyvCF
#cloudflare

[Kelly Sommers @kellabyte]

I give credit to Cloudflare for literally posting source code for what caused the outage.

[Gavin Ching @gching]

ChatGPT runs JS now, bye Python🔥

Powered by @CloudflareDev dynamic worker loaders = isolate sandbox u control📦

With MCP-UI, MCP code mode + visuals is reality for any MCP client🚢

BIG shoutout @dinasaur_404 @threepointone @KentonVarda + @RedwoodJS DX🫰

Day 9/30 @OpenAI apps

[Florin Pop 👨🏻‍💻 @FlorinPop17]

Yes, it’s still worth it to learn how to code in 2025.

[Tomasz Łakomy @tlakomy]

Your periodic reminder that you should read “Philosophy of Software Design”.