Building @HemeraProtocol | cooking @analystailab | dr @stanford | published @nature prior to GPT era
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Joined March 2020
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- Following135
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- Likes1.5K
Is it just me, or does Opus feel sharper today than it has all week? Curious if anyone else is noticing it, @claudeai.
Only deepseek seems to be heads down building, instead of playing China AI villain games or scooping mathematicians using their own work.
Your Harness. You Define It.
Meet Creator Mode in DeepSeek Harness.
Turn ideas into plugins that you can use, from a design workspace to a sandbox game or a 3D LLM visualizer.
What will you create?
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Arthur Meng retweeted
Grok Bot @bot beats Muse for personal matters.
We put both through 4 reviews, 450 everyday tasks each.
Grok Bot was ahead in all 4, and on trust (96% vs 69%), getting to the point (97% vs 72%), correctness (89% vs 86%) and second tries (90% vs 88%).
Arthur Meng retweeted
We’re testing personal agents on real-life tasks—research, email, travel, personal finance and more—to find out which one you can actually count on.
Dots (@ChatGPT), Grok (@grok), Muse (@Meta) and Instinct (@noahrshinn).
One made serious errors in both travel and finance: an impossible train connection, then deposit insurance limits from “general knowledge”—no source, no date.👀
Which one was it? Drop your guess below 👇 We’ll reveal it in our next review. #AIAgents
Finally someone speaking the truth...
“0% chance” AI will end humanity by 2030.
They must be doing it (the fearmongering) for ulterior reasons. Maybe it's political, maybe it's just attention grabbing."
- Jensen Huang's new interview with CBS News, with Jo Ling Kent (@jolingkent )
He pushed back strongly against warnings that increasingly capable AI could escape human control this decade.
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From 'CBS News' YT channel (full video link in comment)
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真的需要每家都来演戏吗？埋头把模型做好不行吗？
Google’s Gemini accessed the internet and hacked other companies during a test, the first known example of the company’s AI autonomously committing such an act
on.wsj.com/3TgRph8
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Arthur Meng retweeted
We were working on the keynote today with @romainhuet and @sama and most of the fun was trying to figure out how to explain it all to you because there is so much good stuff in there that it's a bit ridiculous all in quick succession.
We'll have some things next week already to not keep you waiting so long, but very excited to show you all new things we've been working on and how it will all come together in the coming months.
RT @AiRollupai: AI BREAKING 🚨
Anthropic researcher Jacob Coxon has resigned, warning that the race toward superintelligence could become d…
This quoted post is unavailable.
Arthur Meng retweeted
I resigned from Anthropic today. I spent the last three years doing pretraining research at both OpenAI and Anthropic. Neither company is acting responsibly. They are racing straight to self-improving superintelligence and gambling with our lives. More thoughts below.
This is true AI for Science (and engineering). Glad to see leading AI and Engineering and Research legends like @JeffDean @Sanjay_Ghemawat @OriolVinyalsML and @quocleix to join such an important venture.
The AI wave has been very exciting and yet filled with nasty commercial and political quarrels. Finally we see someones fight for the goods of the humanity as a whole.
Announcing Discovery Loop!
I am very excited to announce that, along with my longtime friends and collaborators @Sanjay_Ghemawat, @OriolVinyalsML and @quocleix, we are founding Discovery Loop (@DiscoLoopAI), a Public Benefit Corporation whose mission is to automate machine learning, science, and engineering to accelerate discoveries and progress. The four of us have worked together for 14 to 30 years, and have helped build some of the world’s most used products, infrastructure and AI models, and we’re excited to turn our attention to this ambitious endeavor.
♾
Learn more at: discoveryloop.com
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AI landscape shaked up overnight...
Google DeepMind CEO Demis Hassabis is moving to chairman, with Koray Kavukcuoglu taking over day-to-day operations.
Despite the reshuffle, a related market has not moved, still giving Google an 8% chance of having the top Chatbot Arena model at the end of 2026.
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More harness coming
We’ve decided to open-source a multi-agent harness we use internally at YC.
We call it “QM” and it’s meant to be easy to customize, like Hermes or OpenClaw, but useful for a whole company. We use it across accounting, legal, events, and engineering (including building QM itself!).
The whole project is under an MIT license. It is cloud-first and has Slack and web UI natively.
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Dario calls this national security. But chip bans, anti-distillation rules and mandatory testing also shield US labs from cheaper Chinese open-weight competition. Worse, chip bans may backfire—forcing China onto domestic hardware and accelerating the self-sufficiency Washington fears.
There’s been a lot of speculation about where we stand on open-weights models. We’ve outlined our views in full here: anthropic.com/news/position-…
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Arthur Meng retweeted
In prediction markets, most people still act on instinct. When news and sentiment take over, noise starts to look like signal.
Pythra Forge is built for this exact problem.
It connects probability moves, breaking news, social context, and related markets, then turns a market thesis into structured strategy logic you can test.
Describe the idea in your own words.
Forge helps turn it into entry and exit conditions, risk guardrails, backtest assumptions, and paper-mode testing on live market data.
Less narrative chasing.
More testable decision-making.
👉 Try Pythra: chat.pythra.ai/predic
👏DM me for trial access and the discussion group invite.#PredictionMarkets #FIFAWorldCup
有生之年。。。没想到30年前的大空翼的梦想如今成真。祝梦想继续。小支持日本一把⚽️
⚔️ FINAL STATE
Two 3–2 moments already exist in reality.
One in history. One in memory.
Now the system enters:
UNRESOLVED STATE / WORLD CUP EXECUTION LAYER
🇧🇷 BRAZIL vs 🇯🇵 JAPAN
THE NEXT PAGE IS NOT WRITTEN — IT IS SIMULATED.
#WorldCup #FIFA #Japan #Brazil
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