joao

software engineer. ai builder.

[Joshua Tindall @jd_tindall]

Recursive self-improvement going from being a ridicule-worthy fringe sci-fi concept to a completely normalized part of the discourse which is “obviously the plan” is one of the more dramatic Overton window shifts I’ve experienced

There’s something disorienting about it, like if the sky suddenly turned red, and everyone acted like it had been that way all along

[joao @infix_fun]

É interessante como coisas que eu tinha interesse na graduação e meio que não tinha muito valor utilitário se tornaram relevantes. O uso de agentes de IA faz com que assuntos mais filosóficos como epistemologia e ontologia se tornem mais mainstream.

[joao @infix_fun]

Quando eu estava cursando sistemas de informação, tinha duas disciplina que ninguém se importava muito: "Gestão do Conhecimento" e "Recuperação da informação". Hoje com AI digo que eram muito mais importantes do que os alunos julgavam

[joao @infix_fun]

Nothing quiet about it, I'm literally depressed lol

[Beff (e/acc) @beffjezos]

Everyone I know in pure software right now that isn't at a big lab rn is quietly depressed.

[joao @infix_fun]

@1Iucas Eu conheço pessoalmente um colega que é viciado em bet, nada é impossível quando envolve pessoas

[𝓐 ⭑ @ayojoestar]

Someone said the most healing thing for a neurodivergent person isn't sleep or a hot shower or a good meal. It's a long stretch of time where nobody needs anything from them at all.

[sui @sui_gnr]

não pode mais ter linux

[pia @reaptides]

the drama (2026) vs before sunset (2004)

[joao @infix_fun]

@lucianocarvaIho Pix por aproximação existe, para de espalhar falsa informação

[kkonrad 🇺🇦 @0xkkonrad]

Why do people say stuff like "Mike, with the help of Opus 5.8 detected a vulnerability".

No one says "Konrad, aided by Google Keyboard and HTTPS, wrote this tweet"

Stop personifying AI

[joao @infix_fun]

@RhysSullivan A workaround for a problem that shouldn't exist, tech is always like this. Configuring diferent coding agents should be way more portable and easy than it is today

[Lincoli Xavier • talkbud.app @lincolixavier]

Não sou advogado e nunca estudei Direito.

Hoje, sozinho e em menos de 30 minutos, elaborei um contrato completo com IA.

Muitos escritórios de advocacia vão quebrar e muitos advogados que não se reinventarem serão dizimados.

[joao @infix_fun]

@mindofjota Cursor Agents é a melhor experiência que eu tive até agora

[joao @infix_fun]

@mischavdburg I wouldn't consider Python verbose when Kotlin and Rust exists. Regardless, the code doesn't exist just for the agent's and as a matter of fact it is known that type systems for example works as feedforward mechanism for them. They're trained on our code anyway

[joao @infix_fun]

@mattpocockuk I know chat is the interface but saying "AI" means chatbot doesn't sound accurate to me

[joao @infix_fun]

Codex computer use is literally insane. However I'm having a hard time leaving cursors agent window the best agentic experience so far

[joao @infix_fun]

Really wanted to build this shit ngl

[GREG ISENBERG @gregisenberg]

I wish Slack was:

- Agent-first
- Beautiful to use
- Integrated with agents natively so your Hermes or OpenClaw lives inside it
- Huddles worked seamlessly and were fun
- Built for teams of 1-3, not just teams of 300
- Truly a second brain similar to Obsidian
- Searchable without wanting to throw your laptop
- Designed around async, not constant interruption
- Voice first for mobile
- A place where I could see who's working on what right now without asking anyone
- Smart enough to know the difference between "I need you right now" and "whenever you get to this"
- A workspace where my agent could tap someone else's agent on the shoulder and coordinate without involving either human
- Designed so the new hire on day 1 has the same context as the person who's been there 3 years
-Something that felt like walking into a room of people building, not walking into a room of people typing
- A place where decisions are first-class objects
- Able to auto generate SOPs, skills, agents etc from conversation history
- Something that rewards deep work instead of punishing it with 47 unread notifications