
Noah Shinn - Building Instinct: The Personal Agent - [Invest Like the Best, EP.493]
Invest Like the Best with Patrick O'Shaughnessy
Hosted by Patrick O'Shaughnessy
- 1h 26m
- Transcript
Summary
Written by a model from the transcript; not yet reviewed.
Patrick O'Shaughnessy talks with the founder of Instinct about building a personal AI agent designed to act as a seamless everyday assistant. The discussion covers the product's viral growth on a small invite-only user base, approaching over a billion dollars in annual transaction volume, and why prioritizing understandability over raw capability drove high engagement. They explore how agents interact with existing industries like travel and dining, handle sensitive data like credit cards, and reorder commerce without relying on traditional advertising models.
- Focus on product understandability rather than just technical capabilities to drive natural word-of-mouth growth and high user engagement. 49:12
- Build decoupling firewalls and decoupled monitoring systems to proactively intercept malicious inputs before an agent executes a tool call. 0:28
- Align your monetization with the user's interests by charging merchants a transaction take rate instead of relying on ad-driven models. 33:53
Chapters
- 0:01Intro and Sponsor Ads
The episode opens with sponsor messages and a brief introduction to the show and its host.
- 2:18Introducing Noah Shinn and Instinct
Patrick introduces Noah Shinn and sets the stage for discussing his new personal agent startup, Instinct.
- 5:39Early Use Cases and Wild Stories
Noah shares early user stories, from wardrobe scanning to restaurant Jumbotron footage, illustrating Instinct’s real‑world impact.
- 8:51The Instinct Network and Trust Dynamics
Noah discusses how Instinct’s trusted network works, the social dynamics of sharing data, and how trust builds over weeks.
- 24:36Privacy, Security, and Alignment
Noah explains the technical safeguards, privacy trade‑offs, and alignment principles that keep the agent acting in the user’s best interest.
- 29:33Future of Interfaces and the Internet
Noah speculates on how personal agents will reshape interfaces, commerce, and the broader internet in the coming years.
- 37:50Competitive Landscape and Industry Disruption
The conversation turns to how Instinct will coexist with or disrupt existing platforms like Uber, Stripe, and Amazon.
- 42:59Intro and Podcast Ad
Opening remarks and sponsor advertisement set the stage for the episode.
- 43:44Agent‑Rich Future for Traditional Businesses
Discussion of how agents will democratize capabilities and what businesses should prepare for.
- 44:29Revenue Models in an Agent‑Powered World
Exploration of how businesses can shift from user‑attention revenue to transaction‑volume revenue with Instinct.
- 46:29Scaling Experiments and Risk Mitigation
Advice on running small, data‑driven experiments to balance user experience and business growth.
- 47:41Building Instinct: Compute and Infrastructure Challenges
Deep dive into the technical hurdles of scaling compute for a rapidly growing user base.
Highlights
- 3:02
Building a Personal Assistantinsight
The guest explains that Instinct is built as a simple personal assistant with no new app interface needed, communicating primarily via phone and computer channels like text and voice.
- 19:13
The guest shares that despite running an invite-only program on a small user base, Instinct is already approaching over a billion dollars a year in transaction volume.
- 25:21
Data shows that within three weeks, 40 percent of the user base shares a personal credit card with Instinct, reflecting a high proxy for trust.
- 32:09
Following Higher Level Objectivesstrategy
Unlike standard AI task accomplisher products, Instinct follows higher-level objectives to remain robust to edge cases and align with true user intent.
- 57:18
The guest discusses how the product grows through word of mouth at roughly ten percent day over day using a strict five-invite limit per user.
Quotes
“What we find in the data is actually that it takes actually several weeks to build trust.”
Unnamed speaker · 24:53 “Instinct follows higher level objectives.”
Unnamed speaker · 32:09 “It's meant to feel like a very simple interface.”
Unnamed speaker · 4:20 “I think the way that most people on the planet interact with software is going to be very, very different.”
Unnamed speaker · 16:00 “I think that Instinct is quite capable and is one of the most capable products out there.”
Unnamed speaker · 52:34 “If you think about the things that traditional companies could be doing now to prepare themselves for an agent-rich world…”
Patrick O'Shaughnessy · 43:44
Sponsored segments
- Ramp 0:01–0:28
- Rogo 0:28–1:03
- WorkOS 1:03–1:33
- Vanta 22:30–22:59
- RidgeLine 23:00–24:04
- Colossus 1:24:22–1:24:41
- Ramp 1:25:35–1:25:41
- Vanta 1:25:41–1:25:50
- WorkOS 1:25:50–1:25:59
- RidgeLine 1:26:02–1:26:14
- Rogo 1:26:18–1:26:29
About this episode
My guest today is Noah Shinn. Noah is the founder of Instinct, a personal assistant that you text, call, or email the same way you would a person. It has its own phone and its own computer, and it can do almost anything on your behalf that you would do yourself online. Instinct is about a year old, still invite-only, and growing roughly 10% day over day without any marketing spend. We discuss the surprising ways people are already using Instinct, the trusted network that lets two people's agents coordinate directly, and what Noah has learned about how long it takes users to trust an agent with their credit card, inbox, and calendar. He explains why he refuses to build an ad model and why he believes a personal agent should never influence users against their own interests. We also cover the take rate model behind the more than $1 billion a year now flowing through the platform, how travel and food delivery businesses should prepare for a world of agents, why he spends 40% of his time thinking about compute, and why he believes all of software will eventually collapse into one simple interface. Please enjoy my conversation with Noah Shinn. For the full show notes, transcript, and links to mentioned content, check out the episode page here. ----- Become a Colossus member to get our quarterly print magazine and private audio experience, including exclusive profiles and early access to select episodes. Subscribe at colossus.com/subscribe. ----- Ramp’s mission is to help companies manage their spend in a way that reduces expenses and frees up time for teams to work on more valuable projects. Go to ramp.com/invest to sign up for free and get a $250 welcome bonus. ----- Trusted by thousands of businesses, Vanta continuously monitors your security posture and streamlines audits so you can win enterprise deals and build customer trust without the traditional overhead. Invest Like the Best listeners get a special offer of $1,000 off Vanta when you go to vanta.com/invest. ----- WorkOS is the infrastructure B2B and AI-native companies use to sell to enterprise. It covers everything enterprise security requires: SSO, SCIM, RBAC, Audit Logs, AI governance, and more. Trusted by 2,000+ fast-growing companies, including OpenAI, Anthropic, Cursor, and Vercel. ----- Rogo is the AI platform for finance. They're building agents for Wall Street that are trained to understand how bankers and investors actually do work: from diligence and modeling, to turning analysis into deliverables. To learn more, visit rogo.ai/invest. ----- Ridgeline has built a complete, real-time, modern operating system for investment managers. It handles trading, portfolio management, compliance, customer reporting, and much more through an all-in-one real-time cloud platform. Visit ridgeline.ai. ----- Timestamps: (00:00:00) The Most Exciting Software Race Ever (00:00:49) What Instinct Is (00:04:11) The Wildest Things Users Have Done With Instinct (00:07:15) The Instinct to Instinct Trusted Network (00:13:24) How Agents Will Reorder the Internet (00:14:44) Reinventing Restaurant Reservations (00:17:23) Travel and $1 Billion in Transaction Volume (00:21:00) How Users Learn to Trust an Agent (00:23:25) Keeping Sensitive Data Safe (00:26:08) Alignment and the Business Model (00:31:07) Take Rates and the Payments Stack (00:34:52) When Incumbents Push Back on Agents (00:40:46) How Businesses Should Prepare for Agents (00:44:43) Designing for Understandability (00:48:15) Taste Versus Data (00:50:03) Invite-Only Growth at 10% a Day (00:54:46) How Far Ahead to Buy Compute (00:56:58) The Cost to Serve Each User (00:59:24) How Much Compute Proactive Agents Will Need (01:02:30) Thoughts on Muse (01:03:59) Mistakes and Staying Proactive (01:05:34) The Future of Security (01:08:32) Where the Interface Goes Next (01:12:35) Agents That Pursue Goals (01:14:35) Personality and the Movie Her (01:16:27) Why It's Called Instinct (01:17:34) Allies, Enemies, and Distribution Channels (01:18:43) Raising Capital (01:20:34) The Kindest Thing
Transcript
17,847 words · 3 speakers
Speaker names marked are inferred from speaking time and the show’s known hosts — they are not voice-verified.
Topics
- Instinct
- AI
- iMessage
- Positive Sum
- Opus 5
- Muse
- RV
- SSO
- Instinct (company)
Page updated · transcript and summary are machine-generated