Calebe Aires

Amigo, geek, marido, discípulo e apaixonado por Jesus Cristo!

[Jarred Sumner @jarredsumner]

I still want multi-threaded JS

[Calebe Aires @calebeaires]

@linear @dudunato - this is so good!

[matt palmer @mattyp]

this mac app is the best I've seen for local databases

> beautiful
> built for product engineers
> neon branching support
> free tier

[Claude @claudeai]

Live from Code with Claude London: we're launching self-hosted sandboxes (public beta) and MCP tunnels (research preview) in Claude Managed Agents.
Run agents inside your own perimeter, with your security controls applied by default.

[Chris Tate @ctatedev]

Introducing Zero

The programming language for agents.

I wanted a systems language that was faster, smaller, and easier for agents to use and repair.

Explicit capabilities. JSON diagnostics. Typed safe fixes.

Made for agents on day zero.

[Calebe Aires @calebeaires]

@AkitaOnRails GPT 5.5?

[Calebe Aires @calebeaires]

@leerob Hey, what font did you use when you typed Cursor Learn with Lee Robinson, and the keeboard?

[Calebe Aires @calebeaires]

Hey @warpdotdev, could we add a button to fold review files? It would be great to quickly collapse all files and jump directly to the one I want to inspect

[Calebe Aires @calebeaires]

@Alokedesai @warpdotdev @dudunato, here it is!

[Calebe Aires @calebeaires]

@warpdotdev is great, really top-notch. My only request: support for vertical tabs.

[Josh Kale @JoshKale]

This is big... Anthropic just announced a model so powerful they won't release it to the public out of fear over the damage it will cause 😨

Claude Mythos Preview found thousands of zero-day exploits in every major operating system and web browser...

The numbers are hard to believe:
> $50 to find a 27-year-old bug in OpenBSD, one of the most security-hardened operating systems ever built

> Under $1,000 to find AND build a fully working remote code execution exploit on FreeBSD that grants unauthenticated root access from anywhere on the internet

> Under $2,000 to chain together multiple Linux kernel vulnerabilities into a complete privilege escalation exploit

For context: these are the kinds of findings that previously required elite security researchers working for weeks.
Anthropic engineers with no formal security training asked Mythos to find exploits overnight. They woke up to working code the next morning.

The results were so impressive Anthropic assembled Apple, Google, Microsoft, Amazon, NVIDIA, and seven other organizations into Project Glasswing:

A $100M defensive coalition. They're not releasing this model publicly. Instead, they're racing to patch the world's infrastructure before models like this proliferate.

[Ivan Kuleshov @Merocle]

I think today is a great day to announce

JetBrains Hardware
And by the way, this is no joke
https://t.co/TFTA0aswuF

I’ve asked for a separate GitHub organization to be created for our initiative.
To address some potential questions:
Generally speaking, don’t expect a JetBrains smartphone in the coming years. But over the past six months, we’ve established partnerships with a bunch of cool vendors working on other devices. As you might guess, this isn’t a quick process. And as some of you know from my background, “Hardware is Hard.”
Here at JetBrains, we have several cool in-house hardware projects that I started a few years ago. I want to make them open source and possibly produce a small batch as a merch.
But probably the main goal is to create an AI accelerator for developers - one that’s convenient and easy to use. But we won’t stop on it

Any more questions?

[Elon Musk @elonmusk]

Major problem

[Calebe Aires @calebeaires]

@getsome_air It would be great if you partnered with @claudeai to offer a subscription-based connection. I out of the game right now and waiting for this!

[Zeno Rocha @zenorocha]

Resend is profitable.

It's been the case since last year, but it happened by accident.

When we started, we knew we were going after giants. Companies with thousands of employees, hundreds of millions raised, some already public.

So we took the VC route. Got into YC, raised some money.

Then one day, I looked at the projections and realized we were close.

We didn't try to cut our cloud bill, reduce our DataDog costs, or slow down hiring to get there earlier.

No, we just kept focused on building the product, improving the infrastructure, and making sure customers are happy.

Everyone told us to burn cash and grow faster.

The reality is, you can grow fast, be aggressive, and still be profitable.

People mistake profitability with being anti-VC.

The right investors can be incredibly helpful (that was the case for us at least).

Being profitable means optionality. You can raise more or maybe less. You can raise now, or maybe later. Having that choice is better than not having it.

When you're profitable, every decision is about the product, not the runway.

[shirish @shiri_shh]

someone made a macOS menu bar app that shows your Claude usage.

[Dudu Nato @dudunato]

bunch of agent orchestrator coming out in x. none of them is polished or do the bare minimum well.

[Marcel Pociot 🧪 @marcelpociot]

We just released @getpolyscope 0.12.0 🔥
It adds support for Opus 1M context models, reasoning effort selection and fast mode 🚀

You can now also define a preview command in your polyscope.json file to use dynamic preview URLs for the built-in browser

https://t.co/CuvsjtFg2n

[Aman @Amank1412]

https://t.co/Y7m9D52uLF

[Alvin Sng @alvinsng]

https://t.co/vgBH7h8JZO