CodeFast 记录了 13,640 月访问量,月度环比增长为 -63.8%,定价为付费。Knowt 记录了 4,183,953 月访问量,增长率为 +5.4%,定价为免费。

只学够用的代码,14 天上线一门真实的在线生意
基础、完整 SaaS 构建以及商业部分——支付、域名、托管、SEO——都压缩在约 12 小时视频里,而传统 JavaScript 课程会花几十小时讲授你根本用不上的内容。
不教面试用理论,而是一步步构建一个真实的、带鉴权和付费功能的 SaaS,这本身就是课程的交付成果。
包含 AI 辅助编程与设计章节,展示如何用 AI 解释代码、修复 bug、生成应用的部分功能,定位为基础之上的杠杆。
大纲涵盖决定产品能否赚钱的非编码技能:文案要点、Stripe 与 LemonSqueezy 收款、域名与 DNS、托管以及 SEO。
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
Upload up to 30 files and Kai instantly produces notes, flashcards, summaries, and practice resources from them.
Convert Quizlet, Kahoot, Wayground, and YouTube content, or record live lectures to generate notes and study sets.
Upload class files to get a study plan and exam prediction that highlights what your professor emphasizes most.
Kai quizzes you by voice and can turn any note or flashcard into a podcast for study on the go.
专项更强Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
专项更强Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
互动式 AI 学习平台,可将课程资料转化为闪卡和测验,但包含更多视频讲解。
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.

免费 / 开源LabLab is a free global community and hackathon platform where developers, designers and founders build AI-native products with sponsor-provided models, APIs and prize pools.
免费 / 开源LabLab is a free global community and hackathon platform where developers, designers and founders build AI-native products with sponsor-provided models, APIs and prize pools.