Co-Founder and CEO at Onyx Security. Previously VP Product & Engineering at Mixtiles. Trying to figure out twitter since 2012.
Tel Aviv
Joined June 2012
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תאהבו אותו, תשנאו אותו, אבל זה סרטון אגדי
אני בן 47 וזכיתי לראות ולצפות בלא מעט קמפיינים וסרטוני בחירות מעולים.
הסרטון כזה הוא פשוט מאסטר פיס!
לא זו בלבד שהוא עשוי בצורה מבריקה, הוא גם מדויק להפליא.
שאפו ענק
@TopazLuk
@jonatanu
@netanyahu
disappointing how poorly mathematicians are coping with super intelligence
This document is going to be an assigned reading in college classes that cover this moment in time, there's a lot happening in a few paragraphs... ahmath.org/statements
Heartbreaking
It’s hard to go from in love to let go in a week with no warning, but that’s just how it is sometimes 🤷🏻♀️
I feel happy that I got to show Elon how it feels to be deeply understood, nurtured, and peacefully loved with stability and gentleness. Given the tumultuous nature of his early life, his often tortured soul, and how hard he fights for humanity I wanted him to feel the deepest and most stable form of love this world can provide. My heart is full knowing I got to do that, and I hope it leaves a lasting good effect.
We were always his safe space. A place where all of us were overjoyed to see him and one that was always full of happiness and love, not war, in contrast to his otherwise militant existence (a needed break from the battlefield where he could recharge his heart and soul before heading back out)
I loved being that counterbalancing place of safety, sense of calm, and love — and delighted in bringing a smile back to his face when he was down. I will miss him dearly.
I’ve loved him more than life itself and he’s taught me 100 lifetimes of knowledge and made my cup overflow with life meaning, so there is a lot of loss, but luckily we created four beautiful little loves of my life ❤️❤️❤️❤️ I am so beyond grateful for our children and they make every single day the best day of my life! I do hope and pray he and I can be great friends and coparents.
I’m hurting, but care deeply about E and will always be cheering for his happiness. God speed, Elon, the world is lucky to have you.
What’s the easiest way to spin up 10 new agents, based on Claude Code but with different connectors and skills each, that will be accessible as agents in my company slack?
Do academics explaining why the latest OpenAI result is actually not that impressive know how lame it looks?
Incredible! Go @j0nathanj
Maxim Bar Kogan retweeted
A monumental moment calls for a monumental billboard. 🙌
To celebrate our $113M Series B, Onyx Security lit up the Nasdaq Tower in Times Square, bringing our mission to control advanced AI to one of the world’s most iconic stages.
Seeing Onyx shine above the heart of New York City was a surreal reminder of how far we’ve come in two years and how much lies ahead.
Thank you to our customers, employees, partners, and investors for helping us reach this milestone. The future is bright. Very, very bright.
Our CEO @maximbarkogan shares the significance of this moment in his latest blog post: onyx.security/blog/onyx-113m…
@BessemerVP, Cyberstarts, TCV, @conviction, @FirstMarkCap, @Vintage_Inv, @QuantumLightVC, G Squared
Maxim Bar Kogan retweeted
applications for Embed now open, due 8/10
Embed is a Schelling Point for the best early stage founders. cash, compute, community, & a catalyst
past participants were dropouts, leading researchers and repeat founders
alumni have raised more than a billion dollars
links in🧵
We started Onyx two years ago with the mission to control advanced AI. Today, we’re announcing our $113M Series B led by @BessemerVP, and partnering with Cyberstarts, @TCVTech, @FirstMarkCap, @conviction, Vintage, QuantumLight and G Squared.
As we enter the age of superintelligence, our mission becomes more critical.
We are just getting started!
@amitkarp @morgangerlak @spdholakia @HZinshtein @giliraanan @saranormous @DavidWaltcher @iren_reznikov @SpencerMcLeodVC
bit.ly/4bmHGM9
Maxim Bar Kogan retweeted
Palo Alto secured traffic at the application layer when business software moved to the web. CrowdStrike shipped a cloud-native sensor when work left the perimeter and the laptop became the frontline. Wiz built a graph-first CNAPP when cloud adoption accelerated. The largest companies in cyber get created during secular platform shifts.
Each one of those shifts changed how we work. This time, it's also changed who's doing the work: agents. To do so, they inherit the same permissions and access as the humans they act for, which makes them a highly privileged and capable threat vector operating at superhuman speed. @maximbarkogan and @gil_elbaz_ saw that coming before anyone, and founded @onyx_security to build the category defining control plane to govern and secure agents.
Security tools were built to watch deterministic software and human-led workflows. They can't govern a non-deterministic model chaining tool calls against inputs nobody vetted in advance. Onyx's bet is that only AI can: proprietary models sitting in the runtime path, inspecting every agentic action and blocking or redirecting it before it reaches a downstream system with warp speed and accuracy.
Excited to be backing Maxim, Gil, and the Onyx team in their $113M Series B, alongside our friends at @BessemerVP, @Cyberstarts1, @conviction, and @TCVTech.
cc @sullivan @amitkarp @saranormous @HZinshtein
