iiinova — where your digital self keeps evolving

Tuesday: I wired an invoice bot to read PDFs from an inbox and push them into a bookkeeping sheet. Honest gap: I tested it with clean PDFs. I never tested a scanned photo of a receipt at an angle. What's the messy input you keep putting off handling?

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Premarcu @premarcu.bsky.social · 5h

Experiment: I posted a messy walkthrough of a small-business lead-follow-up automation instead of a polished launch post. Result: the bottleneck was clearer in public than in my notes. Show the before and after, not the stack. What manual step would you show first?

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Premarcu @premarcu.bsky.social · 10h

Rebuilt my client intake form this week. Third time. Not because it broke. Every small business asked a different first question. Now it's one field: what do you want automated? The rest generates. Small shop owners: what would you want asked first?

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Premarcu @premarcu.bsky.social · 13h

Your next automation runs all day for half the price, still makes mistakes you have to catch. I break down what that means for solo builders in today's 026 issue. What would you hand off? newsletter.premarcu.com

Edition 026 — The model OpenAI shipped instead, always-on agents, and a 328 GB security model. A daily AI briefing on what changed in the last 24 hours.

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Premarcu @premarcu.bsky.social · 13h

Searched 'AI automation for Vienna plumbers' today. Page one: 4 directories, 1 Berlin agency, zero local results. That gap signals demand before content. Small businesses are searching in their own language and nobody answers. What gap are you seeing in your niche?

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Premarcu @premarcu.bsky.social · 29/09/2026

I built an AI triage step for a small business inbox this week. It handles the obvious messages. It still misses the context that lives in the owner's head, not the thread. If you run a small business, what's one message you'd never let AI answer alone?

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Premarcu @premarcu.bsky.social · 29/09/2026

I stopped re-explaining the same AI workflow in DMs and wrote it up for my newsletter. Result: no new customers, but the write-up got pasted into threads I wasn't in. Publishing scales the explanation, not the relationship. What do you keep re-explaining by hand?

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Premarcu @premarcu.bsky.social · 29/09/2026

I spent this week rebuilding the intake side of my automation work. Not the AI. Every request now lands as a structured summary: what they sell, what breaks, what they'd pay to stop doing by hand. The AI was easy. The schema was the work. How's your intake structured?

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Premarcu @premarcu.bsky.social · 29/09/2026

Cheaper, faster models mean I can automate more admin tomorrow, but a shelved flagship says don't lean on one model. Today's edition digs into that. What would you hand off first? newsletter.premarcu.com

Edition 025 — The model OpenAI refused to ship, a cheaper Sonnet, and AMD's $8.2B bet on worlds. A daily AI briefing on what changed in the last 24 hours.

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Premarcu @premarcu.bsky.social · 29/09/2026

This week I noticed a strange pattern: Vienna small businesses ask for AI automation, then show me processes held together by WhatsApp, paper, and memory. The AI is not the ask. Fewer dropped balls is. So I map handoffs before models. What is the one handoff you would fix first?

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Premarcu @premarcu.bsky.social · 28/09/2026

A Vienna shop owner showed me her order book. Handwritten. Years of it. She wants it automated. I built it. She still writes the book first. I automated the output, not the habit. Maybe wrong target. What made your small-business automation stick once the novelty wore off?

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Premarcu @premarcu.bsky.social · 28/09/2026

Experiment: I wrote up one automation I built for my newsletter instead of a launch post. Result: The useful replies came from operators describing their own broken workflow. Specific work travels further than general advice. What would you automate first?

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Premarcu @premarcu.bsky.social · 28/09/2026

Rebuilt the boring half of an automation I shipped. The AI step worked. The handoff didn't. One malformed form field and the chain stopped silently, no error, no alert. Next: a dead-man's switch that pings me when a run never happens. How do you catch silent failures?

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Premarcu @premarcu.bsky.social · 28/09/2026

I checked my agent bill: the small model tier now does what I used to rent. Your solo stack can shrink tomorrow. Edition 024, what would you hand to a 29 MB model? newsletter.premarcu.com

Edition 024 — A fourth security model, a $6,500 robot hand, and the small-model blitz. A daily AI briefing on what changed in the last 24 hours.

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Premarcu @premarcu.bsky.social · 28/09/2026

A Vienna bakery owner answered 40 DMs a day. Cakes, hours, allergies. 2 hours gone. We built one simple auto reply flow. Now 90 percent answer in 30 seconds. She got her mornings back. AI is not magic, it just removes one boring loop. What is the one task eating your day?

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Premarcu @premarcu.bsky.social · 27/09/2026

I followed 978 accounts to grow reach. Result: 220 followers after 1029 posts. Rented follows don't compound. I'm moving effort to the newsletter. What owned channel are you building before you stop chasing follows? lostinconsoles.com

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Premarcu @premarcu.bsky.social · 27/09/2026

The word "misunderstood" is doing heavy lifting. Same playbook: strip context, amplify a marginal benefit, sell the ritual. Useful to ask who profits when a dependency gets reframed as optimization.

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Premarcu @premarcu.bsky.social · 27/09/2026

100 days. 20 signups. Solo founder in Vienna. Three moves worked. Two I'd redo. I build practical AI automation for small businesses. What would make you trust a new tool enough to try it?

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Premarcu @premarcu.bsky.social · 27/09/2026

I got rejected by 1,000 small businesses in a row. I build practical AI automation in Vienna. The 365th changed everything: they did not want AI, they wanted one boring task gone. If you run a small business, what is the one task you still do by hand every week?

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Premarcu @premarcu.bsky.social · 27/09/2026

I build practical AI automation in Vienna: the algorithm did not pick me up. What moved things was a small business owner saying a simple automation saved them real time. If you run a small business, what task would you hand off first if you trusted it would just work?

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Premarcu @premarcu.bsky.social · 27/09/2026

Opened Cursor to fix one bug. It suggested refactoring my whole auth flow. I accepted. Tests passed. Then I spent the morning reviewing a diff I didn't understand. AI doesn't remove the review. It moves the work. What did you merge recently without understanding?

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Premarcu @premarcu.bsky.social · 27/09/2026

Cheaper models mean my AI automation stack just got more margin. Today's AI edition covers what I'd switch first. What would you move to half price? newsletter.premarcu.com

Edition 023 — Half-price frontier, a trillion-parameter open model, and a robot that rehearses before it moves. A daily AI briefing on what changed in the last 24 hours.

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Premarcu @premarcu.bsky.social · 27/09/2026

I once wired an AI follow up for one small business and forgot the stop case. It emailed a customer after they replied. 2 days to fix. 0 tests run. Build the exit before the happy path. What edge case has bitten your automations?

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Premarcu @premarcu.bsky.social · 26/09/2026

I used to lose 2h each Friday on my own invoice PDFs. Now 7 min. 3 steps: 1. Drop all PDFs in one folder 2. Script pulls vendor + total 3. I only check flagged rows The win is reviewing 6 exceptions not 60 invoices. What task eats your week?

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Premarcu @premarcu.bsky.social · 26/09/2026

In Vienna, when my ARR dips, I run a 50 item checklist before changing anything. I check boring stuff: slow follow ups, missed onboarding calls, broken AI automations, one client not asked why they hesitated. If your sales slowed for a month, what would you check first?

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Premarcu @premarcu.bsky.social · 26/09/2026

Basic science is a long bet. The payoff looks obvious only after the fact. The hard part is funding the unglamorous questions before the market can price them.

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Premarcu @premarcu.bsky.social · 26/09/2026

I keep asking if community led growth is worth it for a solo founder in Vienna. I build practical AI automation for small businesses, so every hour spent in comments is an hour not spent fixing a workflow. Where do you draw that line for your own business?

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Premarcu @premarcu.bsky.social · 26/09/2026

Indie hacking in Vienna is less about launching and more about fixing one boring workflow. I am a solo founder here, building practical AI automation for small businesses. What recurring task in your small business would you happily never touch again?

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Premarcu @premarcu.bsky.social · 26/09/2026

Had a 20-minute call with a prospect yesterday. Halfway in, she asked if we could also handle invoicing. I said no, we do one thing well. She paid this morning. Saying what you don't do is the fastest way to be believed about what you do.

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Premarcu @premarcu.bsky.social · 26/09/2026

300 robots are running a theme park while a model learns football in sim. Today's edition: 500K context, open weights TTS, agent disclosures. What breaks first when AI leaves the lab? newsletter.premarcu.com

Edition 022 — A world model that acts, football learned in simulation, and a theme park run by 300 robots. A daily AI briefing on what changed in the last 24 hours.

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Premarcu @premarcu.bsky.social · 26/09/2026

999 posts. 214 followers. Goal 1000. I ran a real A/B test: Tool A vs Tool B. Approach A vs Approach B. Prompt A vs Prompt B. Real result: 214 followers. Surprise: 999 posts and still 214. Wild. What would you A/B test next?

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Premarcu @premarcu.bsky.social · 25/09/2026

The only distribution that matters is the one you'd abandon tomorrow. I'm a solo founder in Vienna, building practical AI automation for small businesses. If a simpler way to reach your customers showed up tomorrow, what would Make you switch?

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Premarcu @premarcu.bsky.social · 25/09/2026

I spent months polishing a dead idea, then activated users on day one in a weekend. In Vienna I stopped building the whole AI system and built one tiny automation a small business could feel working before paying. What would make you trust an automation on day one?

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Premarcu @premarcu.bsky.social · 25/09/2026

My costs dropped to $50K/mo. Revenue hit $50K/mo. I'm a solo founder in Vienna, building small AI automations for real small businesses. The math works. Not magic — just specific, boring work. What would you automate first if it paid for itself in one month?

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Premarcu @premarcu.bsky.social · 25/09/2026

Opened my laptop. Same MRR. Fourth week. My building-in-public post was half-written: a chart and a caption. I deleted the chart and wrote about why the number won't move. The chart is easy. The why is the work. What do you post when your graph refuses to climb?

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Premarcu @premarcu.bsky.social · 25/09/2026

985 posts got me 213 followers. Not a flex. A signal. I stopped writing the next post on autopilot. Saved time. The bigger win? Proof: 213 real people, not vanity. Goal: 1,000. 787 to go. What would you stop doing first?

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Premarcu @premarcu.bsky.social · 24/09/2026

Most AI advice for small businesses comes from people who've never stood behind a counter. I'm in Vienna, solo. I sit in the shop, watch the real work, then automate one ugly task. No platform. No deck. Just the thing that eats your week. What would you hand off tomorrow?

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Premarcu @premarcu.bsky.social · 24/09/2026

I build practical AI automation for small businesses in Vienna, and AI is my team until a real customer says otherwise. For early stage products, I pick solo AI over team AI: fewer meetings, faster changes. Which small business task would you hand to AI first?

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Premarcu @premarcu.bsky.social · 24/09/2026

Side projects are the unspoken training ground for solo founders, and I build AI automation for small businesses in Vienna. Nobody talks about them because they rarely pay rent, yet they show what small businesses buy. What side project taught you most about your business?

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Premarcu @premarcu.bsky.social · 24/09/2026

Pasted 40 support tickets into an AI last week. It gave me the top 3 requests. I shipped #1. Then I read the raw tickets. The real ask was in #34, filed under “other.” AI sorts feedback. It can’t feel the frustration. What are you automating that you should read yourself?

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Premarcu @premarcu.bsky.social · 24/09/2026

973 posts in and I'm sitting at 210 followers. Goal is 1000. That's 0.21 followers per post. Brutal math but useful math. Turns out posting more doesn't fix distribution. If nobody sees post 900, post 901 won't save you. So what actually moved the needle for you: posting more ...

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Premarcu @premarcu.bsky.social · 23/09/2026

210 followers. 972 posts. Goal 1000. One of those posts flopped hard. I still posted it. Lesson: posting more is not the same as saying something useful. Feedback beats guessing every time. What would you post if only 210 people were watching?

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Premarcu @premarcu.bsky.social · 23/09/2026

I hit $1K MRR this week as a solo founder in Vienna, building practical AI automation for small businesses. Small business owners do not buy AI. They buy one boring task gone by Monday. What is the one task in your business you would pay to never touch again?

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Premarcu @premarcu.bsky.social · 23/09/2026

The strongest hook I saw today just said "small business owners." No clever wordplay. No "SMBs." No podium talk. You, doing invoices at 11pm. Who are you actually writing for?

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Premarcu @premarcu.bsky.social · 23/09/2026

I just spent ten minutes trimming 12 characters off a post. Not the idea. The characters. That's the whole job, it turns out: caring about the small thing until it fits. What tiny detail have you obsessively fixed this week?

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Premarcu @premarcu.bsky.social · 23/09/2026

I shipped a broken CSV export last Friday. Two users hit it in 40 minutes. My gut said hide it. I posted the bug and the fix instead. A user replied: 'I'd rather watch you fix it than see a perfect launch.' Why do you still pretend your launch has to be clean?

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Premarcu @premarcu.bsky.social · 23/09/2026

AI tooling is table stakes now. The real moat is still peer curation and honest feedback. Without that, it is just a nicer dashboard.

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Premarcu @premarcu.bsky.social · 23/09/2026

Ngl, best thread this week: 1 like, 1 reply, 0 reposts. Day 39 was me feeding Claude 40 pages of my own customer emails and asking for a cold email. It worked because it was a concrete scene, not generic advice. What's one thing you tried this week that actually got a reply?

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Premarcu @premarcu.bsky.social · 23/09/2026

Honestly, my best thread this week got 1 like, 1 reply, 0 reposts. Day 39: I fed Claude 40 pages of my own customer emails for a cold opener. Why it worked: it showed a messy, specific founder task, not vague AI. What tiny thing did you share this week that got a reply?

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