
Written by a model from the transcript; not yet reviewed.
This episode explores how modern AI and vector embeddings are being deployed at the endpoint to prevent human error and security breaches inside global corporations. Brandon Dixon, co-founder and CTO of Int, explains the thesis behind shifting security from reactive troubleshooting to real-time prevention by monitoring user and agent behaviors against corporate policies. Later in the episode, David Im joins to showcase Sumay Labs, presenting an agent orchestration layer that uses multiple video generation models to help marketers and brands one-shot consistent video ads without the stochastic randomness of individual models.
Hosts introduce the episode and deliver sponsor ads before welcoming the guest.
Brandon Dixon explains how Int got its name and shares early branding insights.
Brandon outlines why human error remains a major breach vector even with AI tools.
The team discusses the design of Int’s endpoint agent, its reasoning engine, and deployment flexibility.
Int uses embeddings and a single architecture to learn user behavior and enforce policies in real time.
The team explores potential uses of Int’s observability data for productivity, training, and process mining.
The conversation covers how Int balances detailed monitoring with corporate data ownership and privacy concerns.
Brandon explains the rationale for self-hosting, licensing strategy, and how the $100M round will be used.
Int’s post‑stealth launch, sales pipeline, and initial demand are discussed, highlighting hiring and GTM readiness.
The hosts conclude the episode, tease the next guest, and thank Brandon for joining.
Shifting From Reaction To Preventioninsight
The guest explains that the security industry has largely accepted that adversaries will breach infrastructure, relying too much on reactive measures rather than stopping human mistakes before they occur.
Citizen Developers And New Risksinsight
Non-technical employees encouraged by leadership to solve problems with AI often run the risk of deleting system artifacts or accidentally leaking sensitive corporate data.
Optimizing Embedding Modelsstrategy
Embedding models are utilized because they are highly performant, operate efficiently on standard CPUs without requiring heavy GPUs, and can make decisions in sub-second timeframes.
Building a Semantic Substrateinsight
Collecting granular data on daily employee actions creates a massive context set that helps close SOC tickets, manage data loss prevention, and identify inside risks.
Raising Capital For Endpointsdata
The startup raised a 100 million dollar round to support the heavy engineering effort required to build an endpoint agent across multiple platforms and clouds.
Video Generation Routerstrategy
Sumay Labs developed an API router that wraps five or six models to combine video, image, audio, and clipping outputs, aiming to eliminate the stochastic slot-machine nature of video generation.
“We want to meet them in that moment, look at the work that was taking place, and then make an assessment as to whether or not they were going to violate corporate policy or do something they shouldn't, and effectively stop that from happening.”
“We can be the people that host that environment so we can deploy as a SaaS based, uh, as product and, and host on behalf, give you a dedicated tenant.”
This Week In Startups is made possible by: Vanta https://www.vanta.com/twist Superhuman https://superhuman.com YSecurity https://YSecurity.io/TWIST Today's show: *Cybersecurity has long focused on cleaning up a system AFTER a breach but Ent founder Brandon Dixon says that's backwards. He just raised a $100M seed round to put an AI agent on everyone's company laptops that catches the risky clicks, leaked files, or rogue agents BEFORE they wreck havoc. PLUS Clawra creator David Im return swith his new project, Sume's Avatar, a multi-model orchestration layer that generates 60-second UGC videos from a single prompt… and gets it right on the first try, rather than falling back on trial and error. Guests: Brandon Dixon on LinkedIn: https://www.linkedin.com/in/brandonsdixon/ Ent: ****https://ent.ai/ David Im on X: https://x.com/davidim Sume: https://www.sume.com/ Relevant Links: WSJ: "Cyber Security Startup Ent Raises $100 Million in Seed Funding": https://www.wsj.com/pro/cybersecurity/cyber-startup-ent-raises-100-million-in-seed-funding-a3e9b6c6 Microsoft Security Copilot: https://www.microsoft.com/en-us/security/business/ai-machine-learning/microsoft-security-copilot Engadget: "Meta 'pausing' employee tracking program…": https://www.engadget.com/2199458/meta-is-pausing-employee-tracking-program-after-it-let-the-whole-company-see-sensitive-data/ Seedance 2.0: https://seedance2.ai/ Timestamps: 0:00 Intro: Why AI + cybersecurity is the hot combo right now 2:29 How INT stops breaches before they happen 4:56 AI is giving non-technical employees dangerous new powers 10:26 Vanta - Compliance and security shouldn't be a deal-breaker for startups to win new business. Vanta makes it easy for companies to get a SOC 2 report fast. Get $1,000 off for a limited time at https://www.vanta.com/twist 13:54 Why on-device AI beats cloud-based security 20:08 Superhuman - Get AI that works where you work. Unlock your Superhuman potential at https://superhuman.com 25:18 INT's business model and go-to-market 30:26 YSecurity - The on-demand security team for startups. Need enterprise-grade security without hiring a $400k CISO? YSecurity gives you 40+ expert engineers, matched to exactly what you need, by the hour, with your first six hours completely free. Go to https://YSecurity.io/TWIST 34:18 David M. of Sumi Labs: one-shotting AI video 36:10 Live demo: Sumi's video orchestration API 40:05 Consistent faces, 60-second videos, and who's buying Subscribe to the TWiST500 newsletter: https://ticker.thisweekinstartups.com Check out the TWIST500: https://www.twist500.com Subscribe to This Week in Startups on Apple: https://rb.gy/v19fcp Follow Lon: X: https://x.com/lons Follow Alex: X: https://x.com/alex LinkedIn: https://www.linkedin.com/in/alexwilhelm Follow Jason: X: https://twitter.com/Jason LinkedIn: https://www.linkedin.com/in/jasoncalacanis Check out all our partner offers: https://partners.launch.co/ Great TWIST interviews: Will Guidara, Eoghan McCabe, Steve Huffman, Brian Chesky, Bob Moesta, Aaron Levie, Sophia Amoruso, Reid Hoffman, Frank Slootman, Billy McFarland Check out Jason's suite of newsletters: https://substack.com/@calacanis Follow TWiST: Twitter: https://twitter.com/TWiStartups YouTube: https://www.youtube.com/thisweekin Instagram: https://www.instagram.com/thisweekinstartups TikTok: https://www.tiktok.com/@thisweekinstartups Substack: https://twistartups.substack.com
8,117 words · 5 speakers
Page updated · transcript and summary are machine-generated