
数学小课堂 - AI 帮你理解数学题
Input a math problem to get AI-generated visual explanations for learning.
@laodaozzz · X
我也做了一个教小朋友学数学的工具叫easymath。
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Input a math problem to get AI-generated visual explanations for learning.
@laodaozzz · X
我也做了一个教小朋友学数学的工具叫easymath。

Turn educational YouTube videos into personalized AI courses with lessons, quizzes, flashcards, notes, and an AI assistant.
@adirsluk · X
Falvox 👇 It turns YouTube transcripts into personalized AI courses instead of giving users only another summary. Would love your honest rating.

Chat interface supporting GPT, Claude, Gemini, and Grok for learning and coding.
@DovyRuo · X

Check academic papers for AI usage and originality by analyzing patterns and sources.
@stejas809 · X

AI tutor that requires mastery before progression
u/Sufficient_Back9765 · Reddit
Built an AI tutor that won't let you move on until you actually get it — looking for brutal feedback Hey everyone, Quick context: I've been tutoring on and off since 2017 — disadvantaged students, then refugees learning English. The pattern I keep seeing is that the best tutoring moments aren't about explaining things well. They're about catching a misunderstanding the second it forms, before the student stacks four more wrong ideas on top of it. Every AI tutoring tool I've used does the

Repurpose YouTube videos or text into tweets, LinkedIn posts, blog articles, and newsletters.
@SwiftLab99713 · X
Fury — turns 1 video into a week of content (TikTok, X, IG, YouTube shorts) in 2 minutes. Built it because I was burning 3 hours a week doing this manually. [

Get AI-powered startup idea validation with competitor research and Go/Pivot/Saturated/Stop verdicts.
@Hustleworld_24 · X
A few weeks ago, I had no idea what I was doing with Claude Code. Today, I shipped my first project built with it. 🚀 Founder Evolution AI 👇 Would love your honest feedback on my MVP #Buildinpublic #Saas #Claudecode #Vibecode #Founder #indiehacker

Write, execute, and learn code in Python, Java, JavaScript, C++, Go, and Rust.
@francis7_a · X
Building - learning tools for devs and student. happy to connect.

AI platform for building full-stack apps using up to 10 parallel specialized agents.
@Ajathinfotech · X
How do Ajath's parallel agents actually build full-stack apps in mins? Let you work with up to 10 specialized AI agents in parallel to eliminate traditional development bottlenecks. Try Ajath for free: #VibeCoding #NoCode #AIAgents

Generate and edit images with AI using Google's Gemini 2.5 Flash.
Nano Banana AI — 基于市面上最强的 AI 图像编辑模型 Nano Banana 开发的图片编辑器,用嘴改图、保持角色一致性、控制细节、图片融合

Guess the time and location from AI-generated images to test your geography knowledge.
TimeGuessr — 给你一张图片,让你猜测图片发生的时间和地点。我们把 Timeguessr 的玩法原封不动地搬了过来,只是把图库换成了另一批“假照片”——全部由 AI 生成的过去 50 年里可能发生的瞬间

Explore three AI agent runs on a scrubbable timeline showing planning, tool calls, and recovery.
douvy · HN
Educational tool for understanding AI agents. Code: https://github.com/douvy/how-agents-think