What began as a 14 year old fixing infected computers became Malwarebytes, an 800 person cybersecurity company trusted by millions of customers.

On Grit, Marcin Kleczynski joins Joubin Mirzadegan to explore AI driven cyber threats, strategic reinvention, and the discipline of evolving before the market forces you to.

“We’ve exceeded. Now, what do we do to protect individuals against the next wave of threats, which are plentiful?”

Guest: Marcin Kleczynski, CEO at Malwarebytes

Connect with Marcin Kleczynski
X: https://x.com/mkleczynski
LinkedIn: https://www.linkedin.com/in/marcinkleczynski/

Connect with Joubin
X: https://x.com/Joubinmir
LinkedIn: https://www.linkedin.com/in/joubin-mirzadegan-66186854/
Email: grit@kleinerperkins.com

Follow on LinkedIn:
https://www.linkedin.com/company/kpgrit

Follow on X:
https://x.com/KPGrit

​Learn more about Kleiner Perkins: https://www.kleinerperkins.com/

Can you scale customer support without burning out agents or frustrating customers?

Ping Wu shares how Cresta combines AI and human intelligence into a single system that scales sustainably for companies like United Airlines and Porsche.

In this episode, Ping also breaks down the three constraints that shape automation in the real world: conversation complexity, infrastructure debt, and customer demographics.

Guest: Ping Wu, CEO of Cresta

Connect with Ping Wu
X: https://x.com/ping_wu
LinkedIn: https://www.linkedin.com/in/pingwu/

Connect with Joubin
X: https://x.com/Joubinmir
LinkedIn: https://www.linkedin.com/in/joubin-mirzadegan-66186854/
Email: grit@kleinerperkins.com

Follow on LinkedIn:
https://www.linkedin.com/company/kpgrit

Follow on X:
https://x.com/KPGrit

​Learn more about Kleiner Perkins: https://www.kleinerperkins.com/

USDC closed the gap between software and law in modern finance.

On Grit, Jeremy Allaire discusses how fully reserved, dollar backed digital currency became part of the financial system after more than a decade of work.

He also shares why for him grit is about sustaining belief through deep uncertainty, even when Circle faced the threat of bankruptcy in 2019.

Guest: Jeremy Allaire, Co-Founder, Chairman and CEO at Circle

​

Connect with Jeremy Allaire

X: https://x.com/jerallaire

LinkedIn: https://www.linkedin.com/in/jeremyallaire/

Connect with Joubin

X: https://x.com/Joubinmir

LinkedIn: https://www.linkedin.com/in/joubin-mirzadegan-66186854/

Email: grit@kleinerperkins.com

Follow on LinkedIn:
https://www.linkedin.com/company/kpgrit

Follow on X:
https://x.com/KPGrit

​Learn more about Kleiner Perkins:https://www.kleinerperkins.com/