Machine Learning

Machine Learning Learning Path: 90-Day Plan for 2026

A disciplined 90-day Machine Learning learning path with weekly deliverables — designed for working professionals with 10-15 hrs/week.

Updated 15 Jan 2026 10 min readBeginner AI & Machine Learning

Math

This phase should deliver a portfolio artifact you can show:

  • Linear algebra
  • Probability
  • Statistics

Core

This phase should deliver a portfolio artifact you can show:

  • Supervised
  • Unsupervised
  • Model selection
  • Cross-validation

Production

This phase should deliver a portfolio artifact you can show:

  • Deployment
  • Monitoring
  • Feature stores

Weekly cadence

How to structure each week:

  • 3-4 focused study blocks
  • 1 project checkpoint
  • 1 hour of review + notes
  • One community post or share

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