reaching light through the struggle | https://xitter.cf/t.co/Zj8k5VSSwS | https://xitter.cf/t.co/kVwpeAPNvj | https://xitter.cf/t.co/l0O9uyddVq
Porto
Joined October 2007
- Tweets34.9K
- Following218
- Followers5.3K
- Likes9.2K
Nuno Job retweeted
Agents resend the whole context on every call, often dozens of times per request. If you change one token near the top, you pay full price for everything under it.
Context layout is a cost decision. I wrote up a few months of harness design research. Highlights below 🧵
Nuno Job retweeted
Tinker's new StableReinforce objective is Reinforce + Score Centering. Here's how I reverse-engineered it 🧵
Off-policy RL is difficult; runs can suddenly collapse because of async RL staleness or numerical mismatch.
StableReinforce is a new method on Tinker that keeps your RL runs stable, even when learning drifts from sampling.
tinker-docs.thinkingmachines…
Nuno Job retweeted
My AI stack right now:
Claude Code on desktop for coding, studying and media production
A team of agents on Grok Bot: one runs my day (email, WhatsApp, calendar), one handles @FrendsApp comms and another one for quick fixes
Granola for meeting notes -> context for every bot
Todoist and Linear to keep me on track and as a real life db
Nuno Job retweeted
In a few short weeks, I'll be running the New York City Marathon for the first time. I'm unbelievably excited, so I vibecoded a website called Map The Marathon to celebrate 🎉
It shows you the routes for popular marathon courses, in 3D with some tips along the way.
ALT Screenshot of Map The Marathon on the NYC Marathon course. It shows the Queensboro Bridge.
Nuno Job retweeted
Just look at those numbers.
my least favourite graph from @nathanbenaich's report.
"Four US hyperscales will spend $733bn in total capex in 2026. Europe commits 1bn"
Nuno Job retweeted
Shipping Mima next week from SF!
Thank you to all our wonderful private alpha participants (you know who you are!) I cannot wait to share what we've been working on with the rest of the world. Your feedback and support made this possible <3
Nuno Job retweeted
microagi just crossed $100M in 6 months. Faster than Lovable, OpenAI, Cursor, Wiz, and every software company in history.
We are living through an unusual moment where physical companies are starting to scale as fast as software companies.
Huge thank you to everyone who made this possible! <3
Nuno Job retweeted
the pace of @microagi is dizzying 🥵 the sheer talent density + coupled with relentless execution is 1/1.
you'll hear a lot more from them, lucky to be a supporter with @beliefholdings
Nuno Job retweeted
Today I remember those who died on October 7; who were abducted and tortured; who lost loved ones; who saved lives; who fight to protect us all.
I see you.
I also remember those who killed; who raped; who cheered; who financed; who excused.
I see you.
We will dance again.
Nuno Job retweeted
40% dos alunos no TUMO vêm de populações desfavorecidas: famílias de baixo rendimento, famílias de baixa escolaridade, jovens institucionalizados, refugiados. 80% dos alunos no TUMO estão em escolas públicas. Não é verdade que resulte melhor quanto menos alunos tiver. Venha ver a funcionar em vez de falar de cor.
Pah isto ia tudo muito bem até que diz "na escola pública cada aluno sai ao Estado a 7 mil por ano e não acha caro". Portanto, já vamos em comparar um projecto de nicho que resulta melhor quantos menos alunos forem (como qualquer coisa deste género) com a escola de toda a gente.
Há uma divergência política mas enquanto vão buscar dinheiro ao Estado tentam tornar a sua posição mais fraca de todas as maneiras. Enfim
Nuno Job retweeted
Todoist Ramble just got much better at understanding you with Gemini Live 3.8.
In our benchmarks, task accuracy for, e.g., Slavic languages jumped from 39.6% to 85.4%!
If you haven’t tried this lately, give it a run. It’s magical 🧙
Nuno Job retweeted
Em 2024, a família mediana com menos de 35 anos tinha 35 mil euros de riqueza; a família entre os 65 e os 74, perto de 200 mil. Um paper novo de Sylvain Catherine, de Wharton, explica uma parte que as casas e os juros não explicam: as pensões. Em Portugal, 81% de qualquer buraco nas contas das pensões é cobrado a quem trabalha. Escrevi no ECO sobre o que isto significa e sobre a solução que está na lei há vinte anos e nenhum governo regulamentou.
eco.sapo.pt/opiniao/os-velho…
