Building & coding

Solo Cursor launch: 385 signups, 6 paid in week one

A solo founder used Cursor with Next.js, Supabase and Vercel. Reddit posts brought about 200K views, 4K visits, 385 signups and roughly $80 MRR.

  • Level Intermediate
  • Setup1–3 hrs (estimated)
  • Evidence Anecdotal
  • CostNot stated in source
  • No-codeNo

What this is

A real workflow someone ran with an AI agent. Copy the prompt into your agent, connect the listed tools, and it runs for you.

  1. Copy the prompt below.
  2. Paste it into your agent (we recommend Grok Bot) and connect the tools listed: whatever the prompt mentions.
  3. Run it once, check the result, then put it on a schedule if it repeats.

New to agents? Read how it works →

CursorSource-linkedNeeds verification

What you get

A solo founder used Cursor with Next.js, Supabase and Vercel. Reddit posts brought about 200K views, 4K visits, 385 signups and roughly $80 MRR.

The prompt

Cleaned version rewritten from the source — not a direct quote.

Build backend first (Next.js + Supabase) and test in terminal until outputs are sane; then wire UI, Stripe, domain, and Sentry/GA/Resend before launch.

Recommended

Try it in Grok Bot

  1. Copy the prompt (button below).
  2. Open Grok Bot chat and paste it. Replace any [bracketed] placeholders.
  3. Connect the listed tools (as needed) as connectors when Grok Bot asks.
  4. If the task repeats, ask: “Make this a daily routine.”

Alternatives: the same prompt works in Cursor, Claude, ChatGPT Agent, OpenClaw.

Set it up

Tools: — · Stack: Cursor

  1. Read the original source for full context.
  2. Connect the tools your agent needs.
  3. Paste the prompt and replace [bracketed] placeholders.
  4. Run once manually and check the output before scheduling it.

Generic suggested steps, not from the source.

Pitfalls & reliability

  • Full funnel numbers. Lesson: add analytics before launch.
  • BORDERLINE: names the product (polary.co) in comments. The post is an organic build log, so keep with a flag.

Evidence

Full funnel numbers. Lesson: add analytics before launch. Marketing check: BORDERLINE: names the product (polary.co) in comments. The post is an organic build log, so keep with a flag. Duplicate check vs agentusecases.ai: no match in sitemap slugs Verification: partly verified via search excerpt: 385 signups, 6 paid, ~$80 MRR, ~200K Reddit views; the 4K visits figure was not confirmed.

Source: Reddit · Verified by us: not yet · Report broken or outdated

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