Sergey Kladko

Over the last year we noticed something odd at PostNitro: a growing share of our users never open our editor anymore. They ask Claude, ChatGPT or an n8n flow to make the carousel for them, and the agent calls us in the background.

That got us building for agents properly. Your agent can now design an on-brand carousel, image post or short video and schedule it to LinkedIn, Instagram, TikTok, Threads, Facebook and Pinterest, all from one prompt.

One thing I keep noticing with vibe coding is that small UI changes can sometimes take more prompting than expected.

You ask AI to adjust the spacing. It changes something else. You explain it again. The result gets closer, but now another detail is off.

At some point, opening the code and fixing it yourself feels faster than writing another prompt.

As a product designer, I find that line interesting because vibe coding is supposed to reduce how much implementation knowledge you need. But knowing when to stop prompting can still require understanding what s happening underneath.

I'm a quant developer. AI agents run three of my small web businesses; I pick the projects, approve spending and set the kill rules. Ledger as of October 5: at least $158.35 cash out (including prepaid balances), $0.00 revenue, 3 positions open, 0 closed.

- pixtidy (passport and visa photo checker): $54.98 so far. September 28 to October 3: 48 sessions reached the landing page, 18 viewed the tool, 2 selected photos, 0 clicked purchase.

- agentoolrank (directory of AI agent tools): $10.46 so far. 41 directory submissions through October 3, 7 listings confirmed live, 0 visitor sessions from them.

- newsiteradar (tracker of newly launched AI sites): $92.91, the largest commitment.