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First 100 days

As explained in Think Like a CTO

The first 100 days is an executive-transition planning pattern that structures observation, discovery, and initial improvements during the start of a new role.

The first 100 days is an executive-transition pattern for learning the organization, observing its people and systems, and adding value without rash decisions. section 1.4.1

Use the opening phases to build context before changing direction:

  • Days 0–7: understand the company from the client’s perspective, including its offering, terminology, pricing model, important clients, departments, and key people. section 1.4.1
  • Days 7–30: learn the engineering department and other departments in greater depth; listen and observe how people perceive engineering and which personalities shape the work. section 1.4.1
  • Throughout the transition: resist the engineer’s urge to fix problems immediately, and let engineering operate on autopilot while you come up to speed. section 1.4.1

Watching for tells

A poker player spends the first hour deliberately losing while studying the other players, then uses those observations when he begins to play seriously. The analogy frames early executive observation as active information gathering, not passivity. section 1.4.1

Figure 1.5 Watching for tells

Use the figure to reinforce the practice of watching for organizational tells before making changes. section 1.4.1

How Think Like a CTO covers it

How deep it goes
Provides a phased 0–7 and 7–30 day procedure, but does not specify the later transition stages or detailed improvement plans.
Examples
Uses a client-orientation checklist, departmental observation, and a poker-table analogy about watching for tells.
What it assumes
Assumes a new executive or CTO role and teaches organizational orientation from the client perspective.
What you can do after
Apply it to enter a CTO role, gather defensible context, and postpone reactionary changes while observing the organization.
How it connects
Connects executive transition with client perspective, organizational observation, engineering leadership, and decision restraint.
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Related concepts

This explainer was generated by Manning's knowledge graph from the text of Think Like a CTO. The section links point to the parts of the book it draws on.