Education2 months ago
OwsterLabs – Mission-Based Math & Physics Learning Platform
Learn math and physics through cinematic missions and interactive physics simulations.
@electricdrago10 · X
The full gallery
Tech stack
60 projects
Learn math and physics through cinematic missions and interactive physics simulations.
@electricdrago10 · X
Accurate MRR, churn and LTV for SaaS, built from your Stripe, Paddle, Creem or Asaas billing data. Then ask Kometrics AI anything about your revenue and get an answer with the repo
@camposped · X
Subscription metrics for the AI era:
Calculate roman blind fabric, lining, rods and cords with fold layouts and printable planning sheets.
Generate a personalized astrological portrait from NASA astronomical data with AI astrology.
cosmogram · Product Hunt
www.cosmo-gram.com Astrology & AI
Calculate bending marks and offsets for EMT electrical conduit in the field.
ProofPath is an educational game for drawing safe AI-agent payment routes.
@amiraphist · X
spent roughly 48 hours vibe coding my first small educational game (no programming background) meet ProofPath a short game about building safer payment paths for AI agents play it:
Convert code into interactive flowcharts for learning, debugging, and documentation.
@Sparsh209 · X
Hi isha! Check it out here at: Would love to hear your feedbacks
Get daily Bitcoin trading signals from rule-based CycleVision and SwingVision models.
@XBTQUANT · X
Feedback would be cool
Play MathJump, a free online math runner game. Solve arithmetic, time each jump, and practise addition, subtraction, multiplication, and division.
barantt01 · V2EX
做了一个速算的小游戏，有空可以耍一耍 网页游戏 体验地址： https://mathjump.cc 游戏界面 
Free calculators for DIY home projects like woodworking, decks, concrete, and drywall.
u/CaboWabo55 · Reddit
Built a DIY calculator site in a weekend — betting on "boring tools" over content After my last project (an AI debate platform) got rejected by AdSense for "low value content," I went the opposite direction: no content treadmill, no AI features, no backend. Just genuinely useful calculators. studandslab.com — 10 free calculators for woodworking and home projects (board feet, stair stringers, concrete, drywall). Everything runs client-side, so hosting is free and every visitor costs me $0.
On the other hand, forgetting about how to make a living for a bit, I vibe-coded https://t.co/XBnTn5jUaK for my kids. You might like it and it's highly likely I keep riffing on it.
@babykswanson · X
On the other hand, forgetting about how to make a living for a bit, I vibe-coded for my kids. You might like it and it's highly likely I keep riffing on it.
Browse and copy 2054+ Google Sheets formulas for progress bars, star ratings, and visual effects.
@Kamphey · X
I made a database of 2,000 google sheets formulas that bring JOY to sheets. includes Star Wars, Lord of the Rings progress bars, and timers, and compasses too.