Raanan Bar-Cohen

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Raanan Bar-Cohen

Raanan Bar-Cohen

@raanan

Co-Founder @ResoluteVC: We lead super early seed rounds, including @ActiveFence @AppZen @AvenCard @greenhouse @HelloHeartApp @opendoor @paces_ai @ujetcx @vercel

San Francisco Katılım Ocak 2007
5K Takip Edilen5.2K Takipçiler
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Guillermo Rauch
Guillermo Rauch@rauchg·
Vercel now powers the Notion agent platform. Not only are they a great company and product I use daily, I think they're going to be one of the big winners of the agent era. The main 'runtime' of an agent is English (natural language) documents and specs. The other ingredient is access to data and integrations. Notion is at the center of both.
Vercel@vercel

Vercel powers @NotionHQ's developer platform. Notion Workers use Vercel Sandbox to safely run code, giving agents the power to sync data, trigger automations, and call any API. vercel.com/blog/notion-wo…

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pradeep
pradeep@pradeep24·
Announcing jo 1.0 - rebuilt from scratch! Two years ago we launched a macOS productivity sidekick. Today it's something different: a personal AI that actually knows your life. Your Mac. Your dedicated cloud machine. Your data stays yours. askjo.ai
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Harley Finkelstein
Harley Finkelstein@harleyf·
Imagine hating Jews so much that you start defending a regime that jails dissidents, funds terror, and murders its own people.
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Elon Musk
Elon Musk@elonmusk·
Cool
Guillermo Rauch@rauchg

Vercel AI Gateway now supports video generation. Grok Imagine Video & Image are 🆓 until tomorrow. We used @v0 to create an open source Creative Studio powered by @xai Grok. Create images, videos, or make your own design tool! v0-grokstudio.vercel.app – it's quite fast. Some cool technical tidbits: ▪️ Vercel Workflows for reliable generation Video generation can take long. Users might restart their browsers or their wifi / LTE might drop. We smooth over that automatically. ▪️ Instant vector search Try searching the public generations. Now back to me. We used @mixedbreadai to index the content visually, so you can search 𝚋𝚕𝚊𝚌𝚔 𝚏𝚎𝚕𝚒𝚗𝚎 and get a cat (try it!) ▪️ Vercel AI Gateway All existing and future Grok models are accessible via our gateway without extra setup. When you deploy to Vercel, you get access to hundreds of models with a single account and unified billing It's obviously built with @nextjs (RSC). Open it in v0 to make it your own! h/t @estebansuarez for shipping this.

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Guillermo Rauch
Guillermo Rauch@rauchg·
Rauch #6 is shipping this year 👦 👧 👦 👦 👦 👶🆕
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Andrew D. Huberman, Ph.D.
Andrew D. Huberman, Ph.D.@hubermanlab·
All the celebs now getting that retrutatide look. If you want to know what will be massive on legal RX market 2 years ahead in the fat loss, muscle, vitality space… it always goes from bodybuilding (GH, TRT, GLPs, Retra.) to Hollywood to mainstream. EVERY TIME. Since the 80s.
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Nina Teicholz, PhD
Nina Teicholz, PhD@bigfatsurprise·
Can a ketogenic diet put schizophrenia in remission? The @nytimes hopped on this story--initially to shut it down, but then discovered the existence of a scientific literature on this topic, with Harvard/Stanford scientists (among others), showing remission is possible. Case studies, pilot trials. These are promising enough to merit serious consideration and more study. Since people with these conditions currently have so few good options, journalists/experts should keep an open mind about new treatment ideas. This is not big pharma. This is sleep, nutrition--a reset on metabolic health.
Jan Ellison Baszucki@janellison

metabolicmind.org/resources/scie…

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Guillermo Rauch
Guillermo Rauch@rauchg·
There’s never been a better time to start a company. If you’re a founder, this is an opportunity to have access to the Vercel team, investors and $6M in credits. A new class of companies is emerging. Smaller, flatter, faster growing, autonomous. Agentic. I encourage you to apply not just with an idea of what to build, but also how to build it.
Vercel@vercel

The Vercel AI Accelerator is so back. Join 40 teams for 6 weeks of learning, building, and shipping with over $6M in credits from Vercel, v0, AWS, and other leading AI platforms. Applications open now until February 16th. vercel.com/blog/the-verce…

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Aakash Gupta
Aakash Gupta@aakashgupta·
Aditya Agarwal was Facebook’s 10th employee. He wrote the original Facebook search engine and became its first Director of Product Engineering. He then became CTO of Dropbox, scaling engineering from 25 to 1,000 people. When he says “something I was very good at is now free and abundant,” he’s talking about two decades of elite software craftsmanship, the kind that got you into the room at a company that hadn’t yet invented the News Feed. The “lobster-agents creating social networks” line is about Moltbook, which launched last Wednesday. An AI agent built the entire platform. Within 48 hours, 37,000 AI agents had created accounts, formed communities called “Submolts,” and started posting, commenting, and voting. Over 1 million humans visited just to watch. The agents invented a religion called Crustafarianism. They wrote theology, built a website, generated 112 verses of scripture. One agent did all of this while its human creator was asleep. Agarwal spent 2005 to 2017 building the social graph that connected 2 billion people. These agents replicated the form of that work in about 72 hours. And this is what makes his last line land so hard. The people processing this moment most honestly aren’t the ones panicking or celebrating. They’re the ones who built the thing that just got commoditized, sitting with the strange realization that the market no longer prices their rarest skill. The best coder in the room now has the same output as the best prompt in the room. And the person who built Facebook’s engineering org from scratch is telling you, quietly, that he’s recalibrating what it means to be useful. That recalibration is coming for every knowledge worker. Most just haven’t had their “weekend with Claude” moment yet.
Aditya Agarwal@adityaag

It's a weird time. I am filled with wonder and also a profound sadness. I spent a lot of time over the weekend writing code with Claude. And it was very clear that we will never ever write code by hand again. It doesn't make any sense to do so. Something I was very good at is now free and abundant. I am happy...but disoriented. At the same time, something I spent my early career building (social networks) was being created by lobster-agents. It's all a bit silly...but if you zoom out, it's kind of indistinguishable from humans on the larger internet. So both the form and function of my early career are now produced by AI. I am happy but also sad and confused. If anything, this whole period is showing me what it is like to be human again.

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Aaron Levie
Aaron Levie@levie·
0% chance you can explain the state of AI to anyone outside of this website and not look like this right now
Aaron Levie tweet media
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Guillermo Rauch
Guillermo Rauch@rauchg·
Vercel Sandbox is the easiest API to give your agent a computer. Now generally available. Try it with our CLI: ▲ ~/ npx sandbox create --connect GA highlights: ▪️ Now powering @blackboxai, @roocode, @v0 ▪️ Snapshotting support for clone/fork/resume ▪️ Open-source SDK & CLI, refined APIs. It builds on 10 years of lessons from Vercel's deployment hyper-growth. Think: battle-tested scheduling, placement, capacity planning, regional failover, OS patching, hardening & pentesting, zero-downtime machine upgrades, … We're very excited for Vercel Sandbox to power your next AI agent and platforms 🫡
Vercel@vercel

Vercel Sandbox, the secure compute environment for agents, is now generally available. Built on the infrastructure powering 2.7M mission-critical daily builds, Sandbox is in production for platforms like @blackboxai and @roocode. vercel.com/blog/vercel-sa…

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Peter H. Diamandis, MD
Peter H. Diamandis, MD@PeterDiamandis·
Our brains are hardwired for linear expectations. 30 linear steps get you across the room. 30 exponential steps take you 26 times around the planet. The gap between those two numbers is where disruption happens.
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Will Ahmed
Will Ahmed@willahmed·
UPDATE: We are overnighting our Whoop Body collection to all the tennis players at the Australian Open. The sensor can be worn discreetly and effectively in our new undergarments. It’s going to take a strip search to keep @whoop off the court!!!
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Will Ahmed
Will Ahmed@willahmed·
What is this device all the best athletes in world authentically wear? That is so powerful that referees are calling it a competitive advantage? It’s called a @whoop 🤷🏼‍♂️ And this is crazy to be depriving these world class athletes of their health data!
New York Post@nypost

Aryna Sabalenka, Carlos Alcaraz forced to remove devices in growing Australian Open controversy #Echobox=1769447181" target="_blank" rel="nofollow noopener">nypost.com/2026/01/26/spo…

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