Stop blanking on “what did I do?”

One line while it’s fresh. A full month on record when it matters.

Start logging

Teacher, nurse, consultant, manager — same habit, your own words.

You work every day. The details fade.

Raises and promotions depend on what you can show — not just what you did.

Research

“Data from employers confirm that self-promotion pays: more favorable self-evaluations increase the chance that participants are hired and the subsequent earnings they receive.”

  • +1 pp hired — each point on a 0–100 self-rating raised hire odds about 1 percentage point, same test scores ( n>4,000)
  • ~half — of the gender promotion gap traced to “potential” ratings, not performance; women scored higher on performance (n=29,809 managers)
  • 2 companies — structured work diaries improved supervisors’ recall of performance and produced sharper ratings (field experiments)

What you gain: you can’t describe impact you no longer remember. One line a day captures wins while they’re clear — so reviews, updates, and “what did you accomplish?” aren’t a blank page weeks later.

Self-promotion: Exley & Kessler (2022), Quarterly J. of Economics · Potential ratings: Benson, Li & Shue (2026), American Economic Review · Performance diaries: DeNisi & Peters (1996), Journal of Applied Psychology Exley & Kessler (2022) Benson et al. (2026) DeNisi & Peters (1996)

Before

2 hours

Piecing the month together from memory

After

2 min

Copy highlights — update done

30s/day · end-to-end encrypted · NDA-friendly · free to start