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Folium
Free, private resume builder with AI job tailoring
Build a polished resume in your browser — 15 free templates, live preview, ATS-ready PDF. Paste a job posting: get your match score, missing keywords, a tailored copy and a cover letter. No account, no paywall, no resume database. Open source (AGPL).
Hi hunters! 👋
I'm Nahuel, a developer from Argentina. I built Folium because resume builders have a business model I hate: you spend an hour building your resume, and the paywall appears exactly when you hit "Download" — at the precise moment in life when you're most likely unemployed.
So Folium is free, with no account and no paywall. Everything runs in your browser and your resume lives in localStorage — there's no database of resumes on my end. And as of today, it's open source (AGPL): github.com/NahuelGiudizi/folium
The new part is the AI suite (also free, also optional): paste a job posting and you get a match score, the ATS keywords your resume is missing, a tailored copy of your resume, and an editable cover letter that exports as a PDF matching your template.
Two things I'm proud of under the hood:
**The AI can't invent your experience.** After it rewrites, my code restores every factual field (employers, roles, dates, degrees) verbatim from your original, and discards the whole response if anything doesn't line up. It can rephrase and reorder — nothing else.
**Privacy by construction.** Your email, phone and photo are stripped before anything is sent to the AI, it's processed on the fly, and nothing is stored.
It works in English, Spanish and Portuguese. I'd love your feedback — especially on the tailoring quality. Ask me anything!
Heads up: the AI features run on Cloudflare's free tier — about 10,000 neurons a day. If everyone piles on at once, tomorrow's neurons might have to cover today's fun. No pressure to pace yourselves 😄
About Folium on Product Hunt
“Free, private resume builder with AI job tailoring”
Folium was submitted on Product Hunt and earned 0 upvotes and 4 comments, placing #136 on the daily leaderboard. Build a polished resume in your browser — 15 free templates, live preview, ATS-ready PDF. Paste a job posting: get your match score, missing keywords, a tailored copy and a cover letter. No account, no paywall, no resume database. Open source (AGPL).
On the analytics side, Folium competes within Artificial Intelligence, GitHub and Career — topics that collectively have 517.2k followers on Product Hunt. The dashboard above tracks how Folium performed against the three products that launched closest to it on the same day.
Who hunted Folium?
Folium was hunted by Nahuel Giudizi. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Folium including community comment highlights and product details, visit the product overview.