Most decks do not fail because they are ugly. They fail because they are unclear.

These notes come from reviewing presentation work, especially fundraising decks. The pattern is consistent: clarity beats cleverness every time.

The deck itself

  1. The problem slide is where you win or lose. If nobody leans forward early, the rest does not matter.
  2. Founders who have lived the problem usually tell better stories.
  3. The word platform usually hides the actual product.
  4. Traction without context is almost useless.
  5. Most market size slides are weak because the math is borrowed, not earned.
  6. Financial projections are fiction, but they still show how a team thinks.
  7. The team slide should answer why you, why now.
  8. Asking for money without clear milestones is amateur.
  9. Design matters less than founders think, but more than they act like it does.
  10. Every deck should answer: what is the insight only you have?
  11. Slide count is not the issue. Meaningless slides are the issue.
  12. Features are not benefits.
  13. The fundraising story matters as much as the product story.
  14. The decks that get funded are usually not perfect. They are clear.
  15. Nobody reads the cover slide for long. Keep it short.

The common mistakes

  1. Slapping AI on a slide is noise unless the problem is concrete.
  2. Year-five projection theater is still theater.
  3. One idea per slide.
  4. Your TAM is probably wrong if it sounds global and vague.
  5. Font size 10 is illegal.
  6. Bullet walls belong in contracts, not pitch decks.
  7. Stop saying Uber for X.
  8. The appendix is useful. Use it.
  9. Send a PDF.
  10. Exit strategy slides often read as premature fantasy.
  11. Data needs labels and context.
  12. Consistency signals competence.
  13. Famous frameworks often flatten the story instead of sharpening it.
  14. The competition slide is positioning. Treat it that way.
  15. Why now should be woven through the story, not dropped into a lonely slide.

What changes next

A few predictions for 2026:

  • AI will review decks before many humans do, so the deck has to be legible to both.
  • Pre-seed gets harder as MVP building gets easier.
  • Investor outreach gets noisier as automation spreads.

The basic answer stays the same: say the thing clearly. Give context. Show the logic. Remove filler.