V0-Clarté Prof - Solution Prof de maths
Identifier les lacunes 10 min après un QCM de contrôle Maths
What it does
Après un contrôle, un prof de maths sait qui a raté. Il ne sait pas pourquoi, ni quoi faire lundi. Clarté profs part d'un QCM papier — celui que vous faites déjà. Vous saisissez les réponses de la classe en une dizaine de minutes, et vous obtenez : le détail des erreurs par compétence, des groupes de besoin constitués automatiquement, et les fiches de reprise à imprimer. Pas d'ENT, pas de quiz live, pas d'écran pour les élèves. Le papier reste, l'exploitation devient rapide.
Connectez-vous à votre espace ClarteProf.
Accédez à vos séances, votre historique et vos retours enseignants. Pendant la phase de test, nous mesurons l'usage du site (parcours, clics) pour l'améliorer. Aucune donnée sensible n'est enregistrée. Voir la politique de confidentialitéfrom clarteprof.fr
Does the same job
all alternatives →- MOMathcha – Online Mathematics Editor2017 · mathcha.io · ▲358
- KAKalk, A calculator with math syntax, complex numbers2021 · kalk.strct.net · ▲239
- MNMaster Numbers in a Foreign Language2017 · foreignnumbers.com · ▲112
- MAMathLingua – A Structured Language of Mathematics2021 · mathlingua.org · ▲97
- FTFluent, tiny lang for reactivity and autogradJul 2026 · mlajtos.github.io · ▲6
After six months of work, I am here again presenting Fluent – a tiny lang which is optimized for differentiable & reactive programming. Since I am not Conal Elliot, don't expect a beautiful theoretical unification of FRP and AD from first principles. Rather, a horrific monster that holds together mostly because a lot of duct-tape. The link points to the semi-interactive tour of the language, which will get the job done much better than I could in here. Hope you hate/like it!
- KLKatLang – Language for Calculations2021 · katlang.org · ▲17
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 28d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io

Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is


Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 26d ago · baselashraf81.github.io
Launched alongside, August 2026
the whole month →- TL
Life & fun · 10d ago · louisabraham.github.io


- SA
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Life & fun · Aug 2026 · toneyalexander.github.io


I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 16d ago · simedw.com