Personal training log · est. June 2026

Trade the scroll
for the climb.

One hard problem a day. One commit a day. For years. This is the system that makes getting genuinely smarter the path of least resistance.

Today's rep
  1. 01Solve one problem — Striver A2Z · Step 1
  2. 02Commit it
  3. 03Log one line in the daily log
That's the whole minimum. Do more on good days. Never zero.DAY 001 — the climb begins

Season 1 — the terrain ahead

474 problems · 17 weeks
NOW WK 1 WK 17

Front-loaded on purpose: blast the easy steps while the muscle comes back, decelerate into graphs & DP where understanding beats volume. 0 / 474 cleared.

The long game

  1. S1DSA via Striver A2ZActive · now → mid-Oct
  2. S2System designNext · build real systems
  3. S3Mathematics for ML & quantThe bedrock
  4. S4Quant & mathematical puzzlesJane Street energy
  5. S5Machine learningFrom scratch → frameworks
  6. S6Go deep in one ML fieldThe summit

Around the hub

The hard arena
Quant & puzzles
Jane-Street-grade problems for when you want to be humbled.
Five deep paths
All roadmaps
System design, math, quant, ML — staged, with projects.
The streak
Daily log
One line a day. The chain you don't break.
Vetted toolkit
Resources
Books, courses, problem sources. No dead links.