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Leminno
Master Olympiad Math with adaptive, ELO-rated practice.
Leminno is a distraction-free training ground for serious Olympiad Mathematics. Unlike generic apps with noisy dashboards or buggy AI-generated questions, Leminno uses: Real Competition Problems: Curated PYQs (IMO, USAMO, Putnam) with verified solutions. ELO-Style Adaptive Engine: Automatically tracks per-topic mastery on a 1–10 scale. Spaced Repetition (FSRS-5): Optimized review queues for knowledge retention. Scoped AI Tutor: Progressive hints & proof check.
Hi Product Hunt community! 👋
We are thrilled to launch Leminno today!
Why we built Leminno?
Olympiad math preparation is incredibly rewarding, but the current tools make it harder than it needs to be. Students are usually stuck downloading endless past-paper PDFs, scrolling through forums where solutions are either unhelpful or elitist, or using standard AI tools that hallucinate incorrect math.
As former competitors, we wanted to build a distraction-free training ground that respects your time and replicates the optimal learning loop:
1. Real Competition Problems Only:
No AI-generated math errors. Leminno features 100% human-vetted problems from actual olympiads (IMO, USAMO, Putnam, BMO, etc.) with multiple verified solutions.
2. ELO-Style Adaptive Engine: The platform tracks your skill per topic on a 1–10 difficulty scale and serves problems in your "Zone of Proximal Development" not too easy, not too crushing.
3. Spaced Repetition (FSRS-5): A scientifically optimized daily review queue to plug knowledge gaps and reinforce topics.
4. A Scoped AI Tutor: AI is not the teacher; it’s a study partner. It won't spoil the answer, but it will provide progressive hints, explain concepts on demand, and verify your proof approaches.
We’d Love Your Feedback!
Leminno is free to start. We would love to hear what you think of the adaptive difficulty and the interface.
What features would help you or your students master competitive problem solving? Let’s discuss in the comments!
About Leminno on Product Hunt
“Master Olympiad Math with adaptive, ELO-rated practice.”
Leminno was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #45 on the daily leaderboard. Leminno is a distraction-free training ground for serious Olympiad Mathematics. Unlike generic apps with noisy dashboards or buggy AI-generated questions, Leminno uses: Real Competition Problems: Curated PYQs (IMO, USAMO, Putnam) with verified solutions. ELO-Style Adaptive Engine: Automatically tracks per-topic mastery on a 1–10 scale. Spaced Repetition (FSRS-5): Optimized review queues for knowledge retention. Scoped AI Tutor: Progressive hints & proof check.
On the analytics side, Leminno competes within Education and Artificial Intelligence — topics that collectively have 548.4k followers on Product Hunt. The dashboard above tracks how Leminno performed against the three products that launched closest to it on the same day.
Who hunted Leminno?
Leminno was hunted by Saqib Iqbal. 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 Leminno including community comment highlights and product details, visit the product overview.
Saqib Iqbal