When the Instagram Stories project was churning, leadership made a counterintuitive move: they significantly cut the team size. This resulted in clearer ownership, less communication overhead, and faster decision-making, allowing a tiny core team to build and ship the massive feature in just a few months.
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When Trello's PMM team shrank from ten members to two, the crisis forced them to build robust systems for tracking projects, assessing bandwidth, and prioritizing tasks. This extreme constraint became the necessary catalyst for developing a more strategic and organized workflow out of sheer survival.
Large companies like Rippling and TripActions maintain innovation velocity by creating "carved out" teams for new, "zero to one" initiatives. This organizational strategy provides singular focus, empowering a small group to execute with the intensity and speed of an early-stage startup without corporate distractions.
Resist hiring quickly after finding traction. Instead, 'hire painfully slowly' and assemble an initial 'MVP Crew' — a small, self-sufficient team with all skills needed to build, market, and sell the product end-to-end. This establishes a core DNA of speed and execution before scaling.
Inside Instagram, engineers frequently discussed a thought experiment: if half the company vanished, would things improve? They often concluded "yeah, maybe." This reveals a deep-seated belief among product builders that organizational bloat, communication overhead, and excessive code were creating more problems than the extra headcount was solving.
Contradicting the common startup goal of scaling headcount, the founders now actively question how small they can keep their team. They see a direct link between adding people, increasing process, and slowing down, leveraging a small, elite team as a core part of their high-velocity strategy.
Near the launch of Instagram Stories, the team was in a bind after losing their drawing tools engineer. Co-founder and CTO Mike Krieger exemplified a "lead from the front" mentality by personally jumping in to code the remaining features, like the neon brush, and review diffs at 2 AM. This hands-on leadership from the top inspired the team.
PostHog manages its 16+ product suite by assigning small, autonomous teams of roughly three engineers to each product. This "compound startup" approach allows them to go wide, competing with multiple point solutions while remaining flat and avoiding bureaucracy. The small team structure fosters ownership and rapid development.
MANSCAPED's viral hit succeeded because they empowered creators. Instead of a typical agency process with 15-20 decision-makers, they limited the core team to five people and gave the creators (two film students) final discretion. This "less cooks in the kitchen" approach preserved the creative vision and led to better work.
Staying lean is a deliberate product strategy. Bigger teams may build more features and go-to-market motions, but smaller, focused teams are better at creating simpler, more intuitive user experiences. Focus, not capital, is the key constraint for simplicity.
Instead of building massive teams around one or two products, Anduril launches dozens of products, each with a small, lean, autonomous team. The founder finds this approach easier to manage as it avoids middle management bloat, keeps the 'cooks in the kitchen' to a minimum, and leverages natural team dynamics.
