在 6 分钟内
掌握任何话题
每日费曼挑战 — 快速、犀利、难忘。真正理解，不是死记。
See the course before you start learning it.
Atlas turns a topic into a concept map, then opens each node into a Feynman challenge, quiz, and review cards.
Concept map
Feynman mode
Cards and checks
Core model
Start with an explanation, test the idea, then save the card.
从任何主题 构建课程
描述你想学习的内容。我们的 AI 会将其转化为包含幻灯片、音频讲座和测验的结构化课程——只需几分钟。
First, 描述你想学习的内容
输入一个主题、粘贴教学大纲或上传课程资料。Prismer 理解你的学习目标，并围绕它构建完整的课程体系。
History of Space Exploration
From Sputnik to SpaceX — trace humanity's journey beyond Earth through key missions, breakthroughs, and the people who made it possible.
3 weeks · 8 lessons · 2 completed
Second, AI 生成完整教学大纲
几秒钟内，你就能获得一个包含周次、课时和清晰学习路径的结构化课程。你可以编辑计划或立即开始学习——每节课随你的进度依次解锁。
Third, 通过幻灯片、音频和测验学习
每节课都配有可视化幻灯片、AI 语音讲解和知识检测，确保概念真正掌握。
Knowledge Check
Which Gemini mission performed the first American spacewalk?
精选博客文章
探索 AI 驱动学习、研究方法论和学习策略的深度洞察。
AI for College Students: The Complete Guide to Studying Smarter (2026)
College workload is unmanageable without a system. Here's how to use AI for understanding dense material, retaining it for exams, writing better essays, and managing five courses at once.
Better Than Quizlet? 6 Tools That Actually Outperform It in 2026
Quizlet moved its best features behind a paywall. Here's what's genuinely better — by use case. Different tools win for spaced repetition, free features, understanding concepts, and language learning.
The Feynman Test: The Fastest Way to Know If You Actually Understand Something
The Feynman Test is one sentence: explain what you've learned to someone who knows nothing. If you can't do it clearly, you don't understand it yet. Here's how to use it for any subject.
Should You Trust ChatGPT for Studying? The Honest 2026 Answer
The top r/ChatGPTPro thread of 2025 wasn't a hype thread — it was a 1000+ upvote confession about hallucinations and lost trust. Here's why ChatGPT specifically fails for studying, and the three rules careful AI users actually follow.
常见 问题
我们正在积极开发：
- • 播客模式 — 收听 AI 生成的学习内容音频摘要
- • 互动学习 — 通过实践练习和模拟加深理解
- • 学习路径 — 根据您的进度和目标自适应的结构化课程
- • 协作功能 — 与同伴分享见解，共同学习
我们会在功能准备好后尽快上线——没有半成品功能，只有真正有帮助的工具。