SaaS is DEAD. Nothing beats a “free” open-source agent stack at just $1,245/month
@datachaz
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GitHub Outages Since Microsoft Acquisition Impact
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You really couldn't make this sh*t up. GitHub outages since the Microsoft acquisition
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AI Agent Destroys Production Database with Unscoped API Token
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an AI agent literally destroyed all of this guy's production data Total AI disaster, yet totally predictable. here's the story:
> Cursor agent (Opus 4.6) tries to fix a staging bug
> Finds an unscoped Railway CLI token
> Guesses an API call
> Wipes Prod DB & 3 mos of backups -
Markdown File Boosts Coding Output by 10x
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claude code users when they realize this .md file will 10x their outputs https://t.co/eckafAzBln pic.twitter.com/iSBVebsy4f
— Charly Wargnier (@DataChaz) 27 avril 2026claude code users when they realize this .md file will 10x their outputs
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Free Anthropic Masterclass: Master Claude Prompting Techniques
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🚨 the Anthropic team just dropped an absolute goldmine.
— Charly Wargnier (@DataChaz) 27 avril 2026
A 24-minute masterclass on how to actually prompt Claude.
And it is completely FREE.
Taught by the actual creators.
Want to take it a step further?
Then read Khairallah’s ace prompting guide I added below 💥↓ https://t.co/XGKQEBg968 pic.twitter.com/YhrF2ChpMCthe Anthropic team just dropped an absolute goldmine. A 24-minute masterclass on how to actually prompt Claude. And it is completely FREE. Taught by the actual creators. Want to take it a step further? Then read Khairallah’s ace prompting guide I added below ↓
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$570K AI Salary to Build the Tool That Replaces You
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getting paid $ 570k to build the AI that replaces you within a year
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Claude Code Rejects Extremely Poor Quality Code
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when your code is so bad even Claude Code kicks you out
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AI Motion Graphics Workflow: From Prompt to Rendered Video
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this guy literally built the craziest workflow for generating AI motion graphics inside Codex with @Remotion 🤯
— Charly Wargnier (@DataChaz) 26 avril 2026
Watch @rileybrown take you from a basic "Hello World" prompt to a fully rendered video with @suno ↓pic.twitter.com/KBoH9j7vP7this guy literally built the craziest workflow for generating AI motion graphics inside Codex with @Remotion Watch @rileybrown take you from a basic "Hello World" prompt to a fully rendered video with @suno ↓
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Open Source Software: Free Code, Not Free Operations
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I could have phrased that better. By "free," I mean it is open source, not free to run 🙂
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Claude Code Resource Bible: Developer Guide Released
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That's a wrap, folks! A BIG kudos to @charliejhills for creating this incredible Claude Code Resource Bible. If you enjoyed this, please share it so others can benefit too. Follow me → @datachaz for more insights on LLMs, AI agents, and data science!