Founder @ Stealth | Boards @InsightPartners

Joined September 2012
A college kid once wrote me a handwritten holiday card to stay on my radar for an Insight internship. He went to Summit, but the card worked. Today he’s bringing that kind of personal touch to sales reps at scale. Congrats @jaredzel on launching Othello.
Othello has raised $8M to train specialized AI models that guide sales reps during live sales calls. Othello predicts the next best thing a sales rep should say during a call and delivers it on screen in under 500 milliseconds. Today Microsoft, Capital One, Lyft, and 30+ of the world's largest companies leverage Othello during live meetings. Until now, it has not been possible to intelligently augment sales calls in real-time. To solve this, Othello has developed a series of specialized models that deliver highly accurate, contextually relevant recommendations while maintaining near real-time latency.
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Michael Yamnitsky retweeted
Othello has raised $8M to train specialized AI models that guide sales reps during live sales calls. Othello predicts the next best thing a sales rep should say during a call and delivers it on screen in under 500 milliseconds. Today Microsoft, Capital One, Lyft, and 30+ of the world's largest companies leverage Othello during live meetings. Until now, it has not been possible to intelligently augment sales calls in real-time. To solve this, Othello has developed a series of specialized models that deliver highly accurate, contextually relevant recommendations while maintaining near real-time latency.
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Michael Yamnitsky retweeted
We are excited to announce that Deno is joining Cloudflare! deno.com/blog/cloudflare
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Miami's problem was never capital or founders. It's engineers. Proud to call this place home.
Hedge-fund titan Ken Griffin is donating $2 billion to start a Carnegie Mellon University campus in Miami, part of the largest-ever individual gift toward higher education on.wsj.com/4AGpvMq
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How I write product specs in 2026: 1. handwrite 10 bullets on paper like a caveman 2. hand-draw a mock that looks like a 5 year old did it 3. ramble at my cofounder for 30 min while Granola transcribes 4. feed the messy transcript to Claude and argue with it until it stops agreeing with me 5. cofounder reads the doc, leaves 7 comments. all correct. Claude agrees and contradicts itself. 6. Claude cuts it in half 7. ship the hand-drawn mock anyway because it was better than the doc and actually what eng needs what’s your version of this
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Already on Episode III: Return of the Jocks 🍿
TBPN has been acquired by OpenAI The world is changing quickly but TBPN will stay the same. Live every weekday just with a lot more resources. Thank you to everyone that has been a part of this journey big or small. We are 17 months in and unironically just getting started.
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Chag sameach to my Jews. Passover is about breaking free of what’s holding us back. We call it yetziat mitzrayim. The vibe shift is to just take action. @pmarca gets it.
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Saw this at every big org. Never building one like that.
Every founder and CEO should read all they can about the drama triangle. If you cannot face another person directly, you will drag a third person in and call it process. That is how companies rot from the inside.
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OH at the office today: "gonna get some sun while agents are running"
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Just bought a printer. Two modes these days: @Claude or pencil/paper.
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The type of event you actually want to watch the panels. Nice work @CGarrett_15 and team Hill & Valley '26
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How many times have you copied something out of Claude into a Google Doc, only to lose all your comments when you regenerate? That workflow is broken. @moment_dev fixes this 👇
Moment is Google docs, but for markdown, with a git backend.
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Best founders aren't following anyone's playbook @rabois
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Accurate 👇
I have never seen any piece of media so accurately capture what it's like to work at a startup
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startup idea: streaming inference for LLMs. i just want to push updated transcripts and get live feedback without every version filling the context window. chat interfaces weren't built for this. Anyone doing this?
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AI founders these next two weeks 👇
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officially declaring eye in the sky by alan parsons project as the GPT-5.2 theme song 👇 open.spotify.com/track/2sIbH…
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