
Chalk Talk HQ — Digital Football Playbook & Athlete Quiz Software
Design football plays, build shareable playbooks, and quiz your athletes.
@tschnelli · X
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Tech stack
19 projects

Design football plays, build shareable playbooks, and quiz your athletes.
@tschnelli · X

Five minutes, no calculator. Nineteen questions across four kinds of thinking. Same questions as everyone today — find out what's left when the tools are gone.
@underlined2ce · X

Transform questions into visual, branching knowledge maps that show the bigger picture.
u/LeonHelloWorld · Reddit
Build update: testing whether visual AI maps are actually clearer than chat This week I finished a public beta of BranchAI, a web app that turns a complex question into a visual tree instead of a single long AI conversation. The hypothesis is simple: people lose useful context once a chat has several follow-ups. Keeping those follow-ups visible as branches should make research and complicated topics easier to revisit. What is working now: - Generate a starting map from a question - Op

Highlight dense passages to generate short visual explanations without leaving your browser.
@Berbir12 · X
Dense reading shouldn’t stop your momentum. Highlight the passage that isn’t clicking. Strang turns it into a short visual explanation, right inside your browser. One complete video is free.

Discover ten featured products, compare live placements, or overtake a spot to put your product on the leaderboard.
@Ahmadullah_Faiz · X

Turn notes into flashcards, quizzes, and AI-powered explanations with Elly. Study faster with active recall tools made from your own material.
@ven_tsx · X
for students

Upload your study materials to organize and share with classmates.
u/Ser_Duncen4126 · Reddit
Made a side project to organise the study material in college by creating study groups I've been working on a side project called StudyHubAI. The idea came from how difficult it can be to manage notes, assignments, and study material spread across different places. The app lets students upload PDFs and notes, ask questions based on their own study material, and get AI-generated summaries and answers. It also has study groups where students can share resources and discuss topics together.