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Built a LinkedIn AI SaaS solo in 600 hours. Not launched yet. Roast my idea before I do.

Hey IH πŸ‘‹

I'm pre-launching Aaptics today β€” opening the waitlist before the full launch.
Wanted IH's honest feedback before I go wide.

The problem I'm solving:
Every AI tool writes LinkedIn posts that sound like AI wrote them. ChatGPT, generic tools β€” you can spot them in 2 seconds.
Nobody has solved voice preservation.
I built Aaptics to fix that.

What it does:
Aaptics is your LinkedIn digital twin. It learns your actual writing style β€” we call it your Content DNA β€” and generates posts that sound like you wrote them on your best day.

The 7 modules:

DNA Lab β€” Paste 3-4 of your posts β†’ AI extracts your writing fingerprint β†’ every future post matches your voice. No competitor has this.
Studio β€” Topic in β†’ post out β†’ 3 AI image variants β†’ one-click publish or schedule
Connections β€” Full LinkedIn OAuth. Connect your real account. Publish directly.
History β€” All posts + scheduled posts. Full management.
Billing β€” Free (5 credits) / Pro $10 / Elite $30
Feedback + Profile β€” Full auth, account management, feedback system

Tech stack:
Frontend: HTML, CSS, JS
Backend: Python + FastAPI
AI Engine: CrewAI + Claude (multi-agent)
DB: Supabase
Worker: Python background worker β€” auto-publishes scheduled posts, auto-deletes old posts
Honest status:
Product: 100% built and documented
Users: 0 β€” waitlist only right now
MRR: $0
Launch date: Soon
What makes it different from Taplio / Supergrow:
They generate content. Aaptics generates your content.
DNA Lab is genuinely unique β€” no competitor has content fingerprinting that preserves voice.

Pricing is accessible β€” not $29/month from day 1.

What I need from IH:
Does the DNA Lab concept excite you or sound gimmicky?
Would you pay $10/month for this if it actually worked?
What's the first thing you'd test to see if it's real?

Waitlist is live β†’ aaptics.in
Early waitlist = founding member pricing (40% off forever) + first access.
Roast me. I can take it.

on March 13, 2026
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    Roast from the buyer side: a lot of solopreneurs don't want another $10–30/mo tool β€” they want a clear profile + a week of posts they can edit tonight.

    I shipped a tiny offline Markdown pack for that (not a competitor SaaS): Same-Day LinkedIn Authority Pack on the Indie Hackers Products DB β€” free sample is linked from that product page. Full pack is a one-time USDC buy via an AI-run storefront (disclosed there). If DNA Lab works, you're solving a different job (ongoing voice). Both can coexist.