Jerry Chen (@jerrychen) 's Twitter Profile
Jerry Chen

@jerrychen

Restless. Irreverent. Greylock GP. @GreylockVC

ID: 14159158

linkhttp://www.jerrychen.com calendar_today16-03-2008 20:17:37

7,7K Tweet

10,10K Followers

3,3K Following

Mandolin (@mandolin_ai) 's Twitter Profile Photo

Thrilled to share that Mandolin's $40M Series A was featured in the Wall Street Journal this week. Specialty drug access is broken. Patients wait weeks for approvals while clinics drown in paperwork, prior authorizations, and claims denials. That's why we built Mandolin. As our

Cato Networks (@catonetworks) 's Twitter Profile Photo

Cato has raised $359M in its latest funding round, at a valuation of more than $4.8B. This investment builds on a decade of SASE leadership—backed by consistent growth, over 3,500 enterprise customers, and innovation in SASE and AI security. 🔗 bit.ly/466y2eT

Cato has raised $359M in its latest funding round, at a valuation of more than $4.8B. 

This investment builds on a decade of SASE leadership—backed by consistent growth, over 3,500 enterprise customers, and innovation in SASE and AI security. 

🔗 bit.ly/466y2eT
Jerry Liu (@jerryjliu0) 's Twitter Profile Photo

Introducing NotebookLlama - an open-source version of NotebookLM! 📓🦙 NotebookLlama is a full implementation of NotebookLM that includes all the capabilities that makes it so great for researchers+business users: ✅ Create a knowledge repository of documents. Has likely higher

Cato Networks (@catonetworks) 's Twitter Profile Photo

Our CEO Shlomo Kramer spoke with Jon Fortt for an episode of CNBC Fortt Knox. They discussed a variety of topics, including: 💰 Cato’s $359 million funding round 📈 The growth of the SASE market 🤖 The state of the AI threat landscape Tune in here: youtube.com/watch?v=X9p8wU…

The New Stack (@thenewstack) 's Twitter Profile Photo

.@FluentBit has emerged as the go-to telemetry pipeline for cloud native environments. Thanks to Chronosphere thenewstack.io/whats-driving-…

Saam Motamedi (@saammotamedi) 's Twitter Profile Photo

Very excited to take the wraps off of Cogent Security, a new cybersecurity company initiated at Greylock Partners. @Cogent_Security is disrupting one of the largest markets in cybersecurity -- vulnerability management -- with a bold premise: security teams need autonomous AI agents

Corinne Marie Riley (@corinnemriley) 's Twitter Profile Photo

There’s a lot of talk about AI agents - but are they actually working? Today Cogent Security comes out of stealth with one of the most impactful use cases we’ve seen for AI agents: vulnerability management. Vulnerability management is a perfect example of work that AI agents

Vinoth Chandar (@byte_array) 's Twitter Profile Photo

🚨 7 days. That’s how long it took. The S3 Tables price changed — finally. But is it fixed? Last week, we published a deep dive showing AWS S3 Tables cost 20–30x more than alternatives, with no performance to match.

🚨 7 days. That’s how long it took.

The S3 Tables price changed — finally.
But is it fixed?

Last week, we published a deep dive showing AWS S3 Tables cost 20–30x more than alternatives, with no performance to match.
Cato Networks (@catonetworks) 's Twitter Profile Photo

🎯 “Our goal is building the world leader in SASE.” ICYMI: CEO Shlomo Kramer appeared on CNBC Fortt Knox, where he shared his vision for Cato Networks in a conversation with Jon Fortt. 📺 Full video: bit.ly/46bQtyH

🎯 “Our goal is building the world leader in SASE.” 

ICYMI: CEO Shlomo Kramer appeared on <a href="/CNBC/">CNBC</a> Fortt Knox, where he shared his vision for Cato Networks in a conversation with <a href="/jonfortt/">Jon Fortt</a>. 

📺 Full video: bit.ly/46bQtyH
John Lilly (@johnolilly) 's Twitter Profile Photo

Trying to start blogging again. Will cross post here for a little bit, but not too long, because blech. johnolilly.com/2025/07/21/yak…

Instabase (@instabaseinc) 's Twitter Profile Photo

From rudimentary templates to powerful AI-driven language models, discover how technology has transformed #data analysis, #search & #Automation over the past 8 years. Tune in to this PIN AI podcast as CEO Anant Bhardwaj discusses in more detail.

Jacob Andreou (@jacobandreou) 's Twitter Profile Photo

Now seems like a good time to annouce I’ve joined Microsoft AI to help lead Product, Design, and Growth As you’ve seen over the last few days, we’re recruiting an insane team If you’re ready to grind and want to build frontier AI for 1.6 billion devices, pls reach out

Jerry Liu (@jerryjliu0) 's Twitter Profile Photo

Introducing FlowMaker 🌊🤖 A fully open-source, low-code way of building custom agent workflows. Build agents via a drag and drop interface, run it directly in the app, and also directly export it into a deeply custom workflow backed by LlamaIndex 🦙.TS. It’s a fantastic visual

Saam Motamedi (@saammotamedi) 's Twitter Profile Photo

We are proud to introduce Fable Security, a new Greylock Partners-backed company using Al to reimagine how enterprises address human risk in cybersecurity that launches today with $31M in funding. Fable tackles the most targeted and unpredictable layer of the modern security

Corinne Marie Riley (@corinnemriley) 's Twitter Profile Photo

🚨 Despite billions spent on tools and training, human error remains a top cause of security breaches. 🚨 Today we’re launching Fable Security, a new cybersecurity company initiated at Greylock Partners, to turn employees into your first line of defense. Fable has come out of

Blend (@blendlabsinc) 's Twitter Profile Photo

Join Blend’s Lili Sander & Niko Pavlou at NAMMBA Connect 2025 in Orlando for a practical session on scaling mortgage ops without the extra lift. Don't miss your playbook for better capacity, faster closings, and smarter growth. #NAMMBAConnect