Asaf Nakash | Principal Product Manager, Microsoft Defender
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"A product manager is the person who identifies the customer need and the larger business objectives that a product or feature will fulfill, articulates what success looks like, and rallies a team to turn that vision into reality."
— Martin Eriksson, founder of ProductTankThink of it as the CEO of the product — without the authority to tell anyone what to do.
What do people actually need? What problems keep them up at night?
Can we build it? What are the technical constraints and trade-offs?
Does it make sense for the business? Will it drive growth or revenue?
Without a PM, teams build features nobody asked for. PMs make sure we solve the right problems.
Engineering, design, marketing, sales — they all have different goals. PMs keep everyone rowing in the same direction.
There are always more ideas than time. PMs decide what to do first and what to say no to.
Talk to users.
Understand their
problems deeply.
Pick the problem
worth solving.
Set clear goals.
Sketch solutions.
Create prototypes.
Test with users.
Engineers build it.
Start small, iterate
quickly.
Ship to users.
Measure results.
Learn & repeat.
This cycle hasn't changed. But who does each step is changing fast.
"We believe X will
solve problem Y"
Create the smallest
thing to test it
Collect data from
real users
Pivot or persevere
based on evidence
An AI agent can scaffold a feature in an afternoon. The "develop" step just got 10x faster.
Analyzing 10,000 support tickets used to take weeks. AI does it in minutes and surfaces patterns humans miss.
Generate 20 UI variations from a text description. Prototype in hours, not sprints.
So if AI can do all of this... what's left for the PM?
Write detailed specs. Long release cycles. Waterfall to Agile transition. Manual analysis of user data. The PM owned the roadmap doc.
AI helps summarize user research, draft specs, analyze data patterns, and generate prototypes in minutes. PM still drives decisions.
AI agents autonomously run experiments, analyze results, and propose product changes. PM becomes the strategic orchestrator.
Humans do all the work — research, design, code, test, ship. Bottleneck is always people's time.
AI agents handle routine execution — coding, testing, data analysis. Humans focus on strategy, creativity, and judgment.
"The best PMs of the future won't write more specs — they'll orchestrate AI agents, ask better questions, and make the judgment calls machines can't."
PM writes a 15-page spec over 2 weeks. Reviews with 3 teams. Engineering estimates 6 sprints. Ships in 3 months.
PM describes the problem to an AI agent. Gets a draft spec + prototype in a day. Tests with users by Thursday. Ships validated in 2 weeks.
The cycle didn't change. The speed changed. And that changes everything about what PMs should spend time on.
AI surfaces options. You decide what's worth solving.
Direct agents to research, prototype, test. Then review critically.
AI gives you 10 options. Knowing which one to ship is a human skill.
Keep what gets built safe, ethical, and mission-aligned.
AI drafts the strategy. You're the one who sells it.
"We can ship 10x faster now!"
— Every PM after discovering AI coding agentsFaster shipping without better problem selection just means you build the wrong thing 10x faster.
Speed is the easy part. Knowing what to build is the hard part.
Truly understanding human pain and joy.
Imagining a future that doesn't exist yet.
Should we build it? That question belongs to humans.
Building real relationships with teams and users.
Making tough calls with incomplete information.
AI is a power tool, not a replacement. The best PMs will be those who learn to wield it.
Direct AI agents
with clear intent.
Set the mission.
Treat AI output
as untrusted.
Verify everything.
Make the calls
AI can't make.
Own the outcome.
Get it to users
fast. Measure
real impact.
Feed results back.
Improve the agents.
Improve yourself.
Analyze thousands of tickets and reviews in seconds to surface patterns humans miss.
Generate working prototypes from descriptions. Test 5 ideas in the time it took to debate 1.
Predict which features drive retention before you build them. Fail cheaper, learn faster.
AI agents continuously monitor user behavior and surface opportunities. Never stops.
Not a feature factory. PMs find the right problems — more important now than ever.
Same loop, 10x faster. AI compresses cycles from months to days.
AI agents are powerful, but the PM still owns the outcome. Trust nothing blindly.
Every PM who learns AI agents today has a 2-year head start. Start experimenting.
Marty Cagan · The PM bible
Eric Ries · Build, measure, learn
Top PMs sharing what actually works
Ship something small. Best way to learn.
Andrej Karpathy · How builders work with AI
Questions? Let's chat!
Asaf Nakash | LinkedIn | X | GitHub