Job seekers, career coaches and anyone who knows hiring.
Adapt it to your industry
Nurses or teachers: a resume checker that knows the words those job posts use
Career coach: offer resume tune-ups as a paid add-on
Recruiting agency: give candidates a free checker to build your talent list
Step by step
Open ChatGPT, Claude or Grok and paste the prompt below to test the idea on your own resume and a real job post.
Write down the 3 things the AI fixed that made the biggest difference (missing keywords, unclear titles, layout).
Turn that into a simple checklist: paste a job post, paste a resume, get a list of fixes.
Build a one-page web tool for it with a no-code builder like Lovable or Bolt, using the checklist as the instructions.
Add a Stripe Payment Link for a paid plan (one-time or monthly).
Test it with 10 job seekers and fix whatever confuses them.
Launch it in job-seeker groups with a free first check.
Ready-to-copy prompt
Here is a job post and my resume. 1) List the skills and keywords in the job post that are missing from my resume. 2) Rewrite my resume bullets to include them, using only things that are true. 3) Point out anything that resume-screening software may fail to read (tables, columns, images). Job post: [paste] Resume: [paste]
Start with AI
Opens the AI with this guide and the prompt filled in.
$0–100/month to start (AI plan, builder, domain)Our estimate
Time
2–6 weeks for a first versionOur estimate
How to make money from it
Pricing idea: A monthly plan for active job seekers plus a one-time lifetime option, like the source’s pricing shows.
Finding your first 10 customers
Offer free resume checks in job-seeker subreddits, LinkedIn groups and alumni networks.
Partner with 2–3 career coaches who can resell it.
Post before/after examples (with permission).
Ideas, not promises. Results vary.
Details: source, numbers and tags
What they did
Rezi targets the problem of resumes being filtered out by ATS software because of structure, keywords or stray graphics. It sells a $29/month Pro plan and a $149 lifetime plan.
How it went
TrustMRR shows $248,155 MRR, verified via Stripe on October 15, 2026.
Worth knowing
TrustMRR pulls this figure from the payment provider’s API; product descriptions on the page are the founder’s own. Revenue can change month to month.
Difficulty
AdvancedOur rating
Time to build
Not reportedOur estimate
Monthly cost
Not reported
Revenue
$248,155 MRR, verified via Stripe on TrustMRR (synced 2026-10-15)Verified: Calculated by TrustMRR from payment-provider data (as the TrustMRR page states)
Engagement
No public countThe source shows no number
X buzz
28.7 · 350 posts in 7 days23 likes, 4 reposts, 7 replies, 1 quotes on 12 top posts · fetched Oct 15, 2026 · query: ("AI resume" OR "resume builder" OR (ATS resume (AI OR ChatGPT))) -is:retweet lang:en