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Lenny Rachitsky Opens Up All Newsletter and Podcast Data, Encouraging AI Project Development
Lenny Rachitsky Opens Up All Newsletter and Podcast Data, Encouraging AI Project Development
 ### Berryxia.AI@berryxia
🔥 重磅消息啊！兄弟们！
Newsletter 大神 @lennysan 正式把全部家底开放了！
350+ 篇 Newsletter 文章 + 300+ 期完整播客转录
全部整理成 AI 友好 Markdown 文件
还附赠 MCP server + GitHub 仓库 🔥
几个月前他只放了播客转录，就有人用它做出了：
- RPG 游戏
- 育儿智慧网站
- 信息图表
- Twitter bot
现在数据量更大，免费用户拿子集，付费用户拿全量。
数据获t.co/xEPCcPiZHOEI
他的挑战来了：
用这些数据随便造点东西（工具、游戏、bot、网站、dashboard 都行）
把项目链接评论在这条下面！
他会亲自挑出最喜欢的一个，送你 一年免费 newsletter 订阅！
截止 4 月 15 日
之前用老数据玩过的也可以吸新数据再提交。
今天这波操作我已经看呆了…
你们准备用这些数据干啥神级项目？
评论区直接甩链接，我等着围观！👇Show More
#### Lenny Rachitsky
@lennysan · 1d ago
Today I'm releasing my entire newsletter archive (350+ posts) and all podcast transcripts (300+ episodes) as AI-friendly Markdown files. Plus an MCP server and GitHub repo.
A few months ago I shared my podcast transcripts on a whim, and y'all built the most amazing things—an RPG game, a parenting wisdom site, infographics, a Twitter bot, and 50+ other projects.
Let's see what happens when I give you even more data.
Grab the data here: LennysData.com.
Paid subscribers get all of the data (some 350 posts and 300 transcripts). Free subscribers get a subset.
I don’t think anyone’s ever done anything like this before, and I’m excited to give you this excuse to play with that AI tool you've been meaning to try.
Here’s my challenge to you: build something, and let me know about it. I’ll pick my favorite and give you a free 1-year subscription to the newsletter. Just post a link to your project in the comments here: lennysnewsletter.com/p/how-i-built-….
If you’ve already built something, slurp in this new data and submit it, too. I’ll pick a winner on April 15th.
Check out today's newsletter post for inspiration on what you could to build: lennysnewsletter.com/p/how-i-built-…
LFG.Show More
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Mar 17, 2026, 9:43 PM View on X
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51.8K Views  Berryxia.AI @berryxia
One Sentence Summary
Renowned Newsletter author Lenny Rachitsky has opened up his entire archive of 350+ newsletter posts and 300+ podcast transcripts, provided in AI-friendly Markdown format, and launched a challenge to encourage developers to build AI projects using this data.
Summary
This tweet announces that Lenny Rachitsky, a renowned Newsletter author, has made all his content (350+ newsletter posts and 300+ podcast transcripts) available in AI-friendly Markdown format, along with an MCP server and GitHub repository. The tweet highlights that this data has previously been used to develop various innovative projects and encourages developers to leverage the updated, more comprehensive dataset to build new tools, games, bots, websites, and more, even offering a free one-year subscription as a reward. This move provides AI developers with a valuable, high-quality text dataset, significantly fostering opportunities for AI application innovation based on real-world data.
AI Score
85
Influence Score 173
Published At 03-17
Language
Chinese
Tags
Lenny Rachitsky
Newsletter
Podcast Transcripts
AI Dataset
Markdown HomeArticlesPodcastsVideosTweets