Oswaldo Ferreira

orchestrating LLMs to solve real problems in legal tech

[Oswaldo Ferreira @dinholufe]

Back to the trenches with a new small app/product idea 🚀

[Oswaldo Ferreira @dinholufe]

Great post on context engineering: https://t.co/Ae2RDRnyiE

[Oswaldo Ferreira @dinholufe]

By the end of 2025 I learned that:
1. The right amount context is key for LLMs
2. Planning step can go a long way (spend more time in planning/sketching before entering execution mode). It'll definitely lead to fewer dead ends.

[Oswaldo Ferreira @dinholufe]

It’s been a while, things have changed a bit around here

[Sebastiaan de With @sdw]

Since iPhone, Apple has made the iPad, Apple Watch, AirPods, M-chip Macs — the list goes on.

The only successful Meta products that have any impact today are acquired successful companies rather than products Zuck developed. Facebook’s feed is a dead mall. Astronomical cope.

[DHH @dhh]

There needs to be some part of your journey as a programmer that you do not because it is easy, but because it is hard. It doesn't have to be all of it, but your mental faculties will absolutely atrophy or fail to develop if there is none.

[Oswaldo Ferreira @dinholufe]

@dhh Not sure if you posted about it somewhere, but you seemed to be settled/liking Windows + WSL2? Any major problem?

[Oswaldo Ferreira @dinholufe]

For anyone that has spent any time configuring vim: https://t.co/mnk9YguLyA

This is the thing.

[Oswaldo Ferreira @dinholufe]

@stats_feed At least in 🇧🇷 it makes the transit a complete mess, yet there are understandable benefits.

We need more silent engines.

[Oswaldo Ferreira @dinholufe]

@joecarlsonshow AAPL, MSFT, V, MA

[Oswaldo Ferreira @dinholufe]

@DavidSpaceDuck

[Oswaldo Ferreira @dinholufe]

PS1/PS2 games soundtrack hit different back in the day

https://t.co/nJOzdoucsL

[Oswaldo Ferreira @dinholufe]

@thekitze It’s even decaf, you got it all

[Gonçalo Hall @Gonzohall]

Async communication is the secret sauce of remote work that companies who went remote during the pandemic never understood.

Literally the secret of fully distributed companies like @gitlab

[Oswaldo Ferreira @dinholufe]

@AnimesPics__ wow, which one is this?

[Oswaldo Ferreira @dinholufe]

hotline miami soundtrack holds damn well after 11 years

[Oswaldo Ferreira @dinholufe]

had my second week doing good boring software with good old friends in a small company (50 people), best decision so far 🎉

[Oswaldo Ferreira @dinholufe]

@nateberkopec Render works well tho

[Oswaldo Ferreira @dinholufe]

@BicycleDutch Respect for planners that know their decision was crap