The Ultimate AI Startup Launch Checklist (2026 Edition)
A printable, founder-tested checklist covering every task from validation to post-launch — built from watching hundreds of AI tools launch on The Capital.
A complete AI startup launch in 2026 covers ~80 tasks across 4 phases: validation and positioning (week -6), MVP and landing page (weeks -5 to -3), distribution warm-up (weeks -2 to -1), and launch day plus 30 days of follow-up. This checklist groups them by phase with no item skipped.
TL;DR
This is the full launch checklist — the one we wish every founder had before submitting to The Capital. Print it, share it with your team, and check off as you ship.
Table of Contents
Phase 1 — Validation (Week -6 to -5)
Phase 2 — Build (Week -5 to -3)
Phase 3 — Pre-launch (Week -2 to -1)
Landing page
Audience warm-up
Launch assets
Phase 4 — Launch Day
**12:01 AM PT** — Product Hunt goes live; first comment from founder
**6 AM PT** — Email blast to waitlist; X thread; LinkedIn post
**8 AM PT** — Show HN post
**9 AM PT** — Reddit posts in chosen subreddits
**All day** — reply to every comment within 15 min
**Lunch** — quick recap post + DM influencers who haven't engaged
**5 PM PT** — second wave of cold DMs ("we just launched, would love feedback")
**8 PM PT** — recap on X and LinkedIn with metrics
Keep Reading
Phase 5 — 30 Days After
Week 1
Week 2
Week 3
Week 4
Conclusion
If you can check off 80% of this list before launch day, your launch will be in the top 10% of AI launches in 2026. The list isn't glamorous — it's just the work.
FAQ
Can I skip the BetaList step?
You can, but you'll lose the warm waitlist that makes launch day actually work. It's 30 minutes of effort for hundreds of emails.
Do I need a launch team?
At minimum: one person on social replies, one on support, one on engineering on-call. Solo founders can do all three if the product is simple.
What if I miss a launch day deadline?
The Capital is weekly, so you can submit any week. Product Hunt and Show HN are one-shot but can be redone after major updates.
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