K U
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utitabi.bsky.social
K U
@utitabi.bsky.social
Indie SaaS dev building AI tools with Next.js/Supabase.
Now working on ProposalCraft — AI-crafted client proposals.
Past: QR Feedback (JP-only). English version planned.
  🔗 https://on-code.vercel.app/lp-ogp
#BuildInPublic #IndieDev #SaaS #AItools
New: timezone-aware proposals.
Click the timezone picker, type your country or city, choose your local timezone — and EigoPropo instantly saves it to your profile and uses it in every proposal so clients always know where you’re based.
#indieDev #buildInPublic #SaaS #freelance
December 6, 2025 at 7:22 AM
Type one letter.
Instantly get a focused list of the skills clients actually care about.
This is the skill search inside EigoPropo — my AI proposal tool for non-native freelancers.

#indieDev #buildInPublic #SaaS #freelance
December 3, 2025 at 9:20 AM
“I'll fix this UI real quick.”
Two hours later:
Why do tiny layout tweaks always turn into boss fights?
Anyway, it looks perfect now.

Building a proposal generator for non-native devs.
Beta soon 👀

#buildinpublic #IndieDev
December 1, 2025 at 2:28 AM
Built a login that does both “sign up + log in” on a single screen.
Super clean, zero errors, and it runs fast.
The demo is only 5 seconds… but it took me hours to build 😂

#SaaS #Nextjs #NextAuth #Prisma
November 21, 2025 at 3:34 AM
It’s been a while since I last built something for myself.
Now I’m back, armed with Tailwind and too much coffee.
#IndieDev #Frontend #Nextjs #CodingLife
November 1, 2025 at 8:35 PM