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The Next $100B Market: Selling To AI Agents

The Next $100B Market: Selling To AI Agents

Author: Greg Isenberg June 2, 2026 Duration: 14:00
The Startup Ideas Podcast
BusinessEntrepreneurship
In this solo episode, I break down the shift from a human-first internet to an agent-first one, where AI agents become the customers that discover, evaluate, pay, and recommend. I map the agent buying journey and the new infrastructure agents need: identity, tools, an inbox, memory, a wallet, and receipts. I ground it with concrete examples like AgentMail and Stripe's agent wallet, then show how to make your website agent-readable through structured docs, schemas, MCP tools, and executable actions. I close with rapid-fire startup ideas and my big prediction for the next ten years: build startups for agents. Timestamps: 00:00 – Intro 00:49 – The tweet: build startups for agents 01:47 – Old web vs. agent web 02:24 – The agent buying journey 04:38 – What agents need: identity, tools, inbox, memory, wallet, receipts 05:30 – Examples: AgentMail, Stripe agent wallet, support, procurement, MCP, travel agent 08:24 – Building an agent-readable website 09:31 – What does this change for Startups 11:55 – Rapid-fire startup ideas for agents 13:07 – Closing Thoughts Key Points I explain that AI agents are becoming the primary customers online, with agent traffic set to outnumber human traffic. I lay out the agent buying journey: finding, evaluating, transacting, using tools, and recommending to other agents. I list what agents need beyond what humans need: identity, tools, an inbox, memory, a wallet, and receipts. I walk through real examples like AgentMail, Stripe's agent wallet, support, procurement, MCP servers, and a travel agent. I show how to make a site agent-readable with structured docs, schemas, MCP tools, SDKs, OAuth, checkout, sandboxes, and receipts. I share rapid-fire startup ideas for the agentic era and frame my big prediction: build startups for agents. The #1 tool to find startup ideas/trends - https://www.ideabrowser.com LCA helps Fortune 500s and fast-growing startups build their future - from Warner Music to Fortnite to Dropbox. We turn 'what if' into reality with AI, apps, and next-gen products https://latecheckout.agency/ The Vibe Marketer - Resources for people into vibe marketing/marketing with AI: https://www.thevibemarketer.com/ FIND ME ON SOCIAL X/Twitter: https://twitter.com/gregisenberg Instagram: https://instagram.com/gregisenberg/ LinkedIn: https://www.linkedin.com/in/gisenberg/

Greg Isenberg, the CEO of Late Checkout who has previously advised platforms like Reddit and TikTok, hosts a twice-weekly conversation designed to spark entrepreneurial thinking. The Startup Ideas Podcast is less about dry business theory and more about opening a window into the process of identifying opportunities. Each episode serves as a catalyst, presenting listeners with actionable concepts and the reasoning behind them. You'll hear Greg dissect market gaps, consumer behaviors, and emerging trends, translating them into tangible ideas for potential ventures. The aim is to build a consistent habit of creative exploration, pushing beyond the initial "what if" to consider the "how" and "why." This podcast functions as a regular dose of inspiration for anyone feeling stuck in a rut or simply curious about the mechanics of building something new. It’s a resource for aspiring founders, side-hustlers, and innovators who appreciate seeing the blueprint before the ground is broken. Tuning in means joining a forward-thinking dialogue where the next big idea might just click into place.
Author: Language: English Episodes: 50

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