Author: Sivan Kadosh

The Product Operating Model: The Strategic Blueprint for High-Growth SaaS

February 12, 2026 • 11 min read

For those who haven’t noticed, we are in 2026. If you’ve been operating with your eyes closed until now, let me paint the picture for you: AI is ubiquitous. Today, your customers can use tools like Claude Code to develop almost any software they can imagine in mere minutes. Technological barriers to entry have completely […]

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Capital Efficiency in Product: How to Implement the “Rule of 40” in Your Roadmap

February 5, 2026 • 13 min read

Founders, let’s be honest: The party is over. AI is here, interest rates have shifted, and investors are no longer eager to fund SaaS companies that only promise profits in the distant future. Everyone demands efficiency and profitability right now. While five or ten years ago VCs banked on quick exits and pushed the system […]

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Founder-Led to Product-Led: How to Step Back Without Crashing the Company

February 4, 2026 • 10 min read

If you have found your way to this article, you likely already feel it in your gut, even if it is hard to admit out loud. You have transitioned from being the company’s engine to becoming its bottleneck. You are no longer the growth accelerator but the factor holding it back. If this company matters […]

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Escaping the “Feature Factory”: Why Shipping More Features is Killing Your Retention

February 3, 2026 • 10 min read

Let’s be brutally honest: You are wrong. Yes, you – reading these lines right now. You are falling into the exact same trap as everyone else. The truth? It’s not your fault. For years, we’ve been sold the lie that “activity” equals “progress.” When I started in tech, I was naive. I thought that the […]

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Why Product Velocity is a Vanity Metric That Hides Incompetence

January 27, 2026 • 10 min read

The hard truth must be stated: most organizations I encounter prioritize Output over Outcome. I don’t blame them; it is almost a basic human need to check a box, close as many Jira tickets as possible, and proudly show management: “Look how many features we delivered this quarter.” However, the reality on the ground is […]

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Why Churn Spikes After Early Growth (And How to Stop the Bleeding)

January 26, 2026 • 9 min read

A few years ago, I advised a promising startup that had just crossed the $5M ARR mark and entered the ‘Hyper-Growth’ phase. On paper, everything looked incredible: a successful raise, dozens of new hires, and shiny new offices. But if you haven’t lived through this transition, it’s hard to grasp the hidden costs of rapid […]

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The Paradox of Success: Why Discovery Dies After Product-Market Fit

January 22, 2026 • 9 min read

The ability of startups to find Product-Market Fit lies in their very definition: they are, quite simply, startups. This isn’t just wordplay. As Steve Blank famously noted in the Harvard Business Review, a startup is a temporary organization designed to search for a business model, not just execute one. It is an agile learning machine […]

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The Founder Bottleneck: Why the Visionary Becomes the Velocity Killer (And How to Scale Out of It)

January 21, 2026 • 9 min read

In the early days of a startup, the founder is the ultimate “compression engine.” You hold the market insights, the customer pain points, the technical constraints, and the strategic vision in a single brain. Decisions are made at the speed of thought. This “Founder Telepathy” is your greatest competitive advantage; it allows for the rapid […]

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Why Feature Velocity Hides Product Failure (And How to Fix the Engine)

January 20, 2026 • 7 min read

There is one trait I believe every Product Manager must possess to consider themselves truly great: the ability to look in the mirror and say, “I was wrong.” As a young PM, I spent years confusing motion with progress. We would ship features at a breakneck pace without moving the company an inch toward a […]

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The Chasm of Complexity: Why Roadmaps Stop Working at 20-50 Employees

January 14, 2026 • 9 min read

In the early days of a startup, the “product roadmap” is usually a shared hallucination between the founder and the first two engineers. It exists in Slack snippets, late-night Zoom calls, and perhaps a chaotic Trello board. Communication is high-bandwidth, and the distance between a customer request and a code commit is measured in hours. […]

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