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Greg Isenberg
AI Agents are the new SaaS
⏱ 26 min video · 3 min read1 Jul 2026Worth watching
TL;DR
Greg Isenberg argues that building AI agents is the new SaaS wave, because agents sell completed work rather than software tools. He lays out a concrete 7-step playbook — from picking a niche and shadowing humans, to building a minimal viable agent, wrapping it in a product dashboard, and selling it as labor — with a 30-day action plan.
Key points
1
The core mindset shift: SaaS sells software, Agent SaaS sells a completed job — the product IS the job (e.g. answered calls, booked appointments, triaged tickets).
2
Pick workflows with a paycheck already attached — someone is already paying an employee or agency to do it, which proves willingness to pay and sets your pricing anchor.
3
Shadow a human doing the job 10-20 times before writing a single prompt or line of code — the edge cases and real workflow details are what make a high-quality agent.
4
Start with the Minimal Useful Agent (MUA): draft-and-approve, triage, coordinator, or bounded-action agents — not a fully autonomous employee demo.
5
The product wrapper (logs, approvals, handoff rules, controls) is what turns an automation into a sellable SaaS product and builds customer trust.
Actionable insights
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Pick one niche, list 20 jobs people complain about, then score each on: frequency, pain cost, clear success metric, software access needed, and who owns the budget — the top scorer is your agent idea.
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Before building, run the agent manually using Claude or ChatGPT for 5+ real cases and have a human approve outputs — this tests whether AI actually helps before you invest in building software.
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Create an eval set of 50 real examples with correct answers labeled, then run every prompt or model change through it — this is also a powerful sales asset to show prospects concrete accuracy numbers.
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Sell the first pilot as an outcome ('we will answer and qualify your missed calls') with a setup fee (~$1,500) plus monthly retainer (~$1,000), then layer in outcome-based pricing once you understand the value delivered.
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For distribution, create workflow teardown content showing the painful old way vs. the agent-powered new way — owners and managers feel that pain viscerally and it drives inbound interest without cold outreach.
Notable quotes
“SaaS sells software. Agent SaaS sells work.”
“You earn the software by doing the work first.”
“Find the smallest painful workflow that repeats all day in a niche that you understand and make it disappear.”
Worth watching?
✅
Worth watching the full video?
The structured summary captures the full playbook, so skip the video unless you want Isenberg's tone and pacing — the 30-day action plan and pricing examples are all here.
Saved you some time? The creator still deserves a like.
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