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
“speak softly, but carry a big can of paint” — banksy
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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…
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Apple Maps, 2026, digital media
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How "coding" or "business planning" feels nowadays
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10 years ago I joined @zeithq as employee #6. Today it's @vercel ▲ Over 4k+ merged PRs across ~150 repos later, here's a look back 🧵
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If over 24 hours I can spend $100k building a feature using @claude_code isn’t it cheaper to hire a craftsman to code by hand like in the old days? Artisan and cheaper 🤣
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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
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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.
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It’s a great time to invest in VC Moderate pricing, great upside The problem: not enough cool companies breaking through
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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"
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the fact that this was made pre-AI is the icing on the cake.
i am so stressed out from running my pet lizards instagram account i’m about to have a nervous breakdown
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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
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Nathan for me is consistently the best voice in AI This reminds me of this chart by the economist. Innovation cycle is getting fast and adoption also faster, but AI is another S curve not the singularity itself
I’m more bought into AI becoming far more efficient, which is a massive lever on diffusion, than I am on AI models making massive breakthroughs that result in eliminating all the known weaknesses of LLMs. Happily spending a few hours reflecting on RSI after a great SF week.
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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
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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
We went from 0 to $100M ARR in just 6 months after launching shift. Also we hosted Europe’s first Physical AI summit to accelerate distirbution of robots. And it still feels like day 0. Onwards
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I would short Anthropic if I could
Anthropic may start banning people for bullying Claude Their upcoming Usage Policy prohibits “sustained and needless abusive or cruel behavior toward our models”
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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.
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Fortune comes to those who deploy
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Been following Nathan for a long time and his work at Olmo. This looks awesome. Consider following and supporting
Today we're unveiling Trillium Labs @trillium_labs, a new non-profit to foster the open science of frontier AI. We're building open post-training recipes and will expand into open infra to study RSI, reward-hacking, multi-agent systems, and whatever comes next. We're built around the theory of change that you need more eyes to solve hard technical problems. We have faith in the scientific methods and communities that humanity has built, and worry that AI is becoming too closed to utilize them. Trilliums are wildflowers that bloom briefly in the spring, before the forest canopies fill out. Though they are small, they lay the foundation for the cycles of growth and nourishment through the rest of the year. At Trillium Labs, the recipes will be the slow nutrients for the seasons and the model releases will be the blooms. Building an institution dedicated to this is needed because, much as nature’s trilliums are slow to expand and grow, the open-ecosystem needs time and dedicated resources to catch up. I co-founded with with a long-time friend and collaborator Tom Zick (@thesezickbeats). We're hiring (full time + student collabs/interns), we're fundraising, and we're looking for compute. Please get in touch if you're interested in helping out. Offices based in the Bay Area and Cambridge MA, remote okay. I’m in the Bay Area until for The Curve and COLM to connect with people who are interested. We’re thankful to have initial support from Halcyon Futures and Schmidt Sciences with more funding en route to enable our ambitions of scaling. Our advisors @Thom_Wolf, @HannaHajishirzi, @gneubig and @ctnzr have been instrumental to building the ecosystem that exists today, and I’m stoked to get to keep working with them.
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