Joao Lisboa

Co-founder @ Community Ambassador in Rio
Former investor @ipcapitalpart

[Angela Jiang @angjiang]

The final AI api only has two parameters: outcome and budget. It has a signing for who made the request.

Then everything is just built by the AI as needed.

And what’s left are the human things: 1) what to do; 2) how much it’s worth; 3) and who is accountable

[Joao Lisboa @joaohlisboa]

https://t.co/VFyCfz6dUH

[Joao Lisboa @joaohlisboa]

🧵 Great read from @AnthropicAI engineering blog: "Harness design for long-running application development". Showcases how an agent's performance can be much improved by its harness (ie. the system around the raw model itself)

[Joao Lisboa @joaohlisboa]

8/ "The space of interesting harness combinations doesn't shrink as models improve. It moves." The ceiling keeps rising. The architecture challenge isn't going away, it's getting more interesting and dynamic.

[Joao Lisboa @joaohlisboa]

Full piece: https://t.co/Gau6AZ2IMW

[Joao Lisboa @joaohlisboa]

🧵 Sharp analysis by @benthompson on the evolution of LLMs and how they point to exponential demand for compute.

[Joao Lisboa @joaohlisboa]

For enterprises, agents replace coordination costs with tireless directed workers. Not just cost savings. Top-line growth. That's why every hyperscaler says demand exceeds supply.

[Joao Lisboa @joaohlisboa]

8/ Luiz Guilherme Gama (@LGGama), my non-technical co-founder, built a web app for his household's weekly groceries. Tracks recurring items, preferred brands, quantities, weekly menus decomposed into ingredients. Then links the supermarket API, taking you straight to checkout!

[Joao Lisboa @joaohlisboa]

🧵 Demos from yesterday's Claude Code for Everyone event in Rio de Janeiro. Notice who built these demos: a prosecutor, a craft beer founder, a farm manager, non-technical entrepreneurs. Claude Code is for everyone @claudeai

[Joao Lisboa @joaohlisboa]

7/ Vinicius Saraiva (@featvinicius), PM at Stone Co, changed his entire workflow after our last meetup. As a non-coder, he used to wait for devs to explain how their apps worked before he could design prototypes. Now he uses Claude as an instant dev collaborator. No more waiting