Top stories in AI today: – Musk’s new $25B ‘Terafab’ AI chip project
– The Rundown Roundtable: Our AI use cases
– Use Google Stitch to redesign your website
– Halter's AI ‘Cowgorithm’ nears $2B valuation
– 4 new AI tools, community workflows, and more
APPS
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Top AI Stories: Terafab Chips, Google Stitch, Cowgorithm Startup
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Cheapest Way to Build AI Startup Today Under $20
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There has never been a cheaper time to build. Total cost to run a startup: ~$20/mo ↓ For coding → Claude ($20/mo)
For backend → @Supabase (Free)
For deploying → @Vercel (Free)
For payments → @Stripe (2.9%/transaction)
For version control → @GitHub (Free)
For emails → -
Claude Skills and AI Agents Become Baseline for Development
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Andrej Karpathy (@karpathy), OpenAI co-founder, ex-Tesla AI, "vibe coding" creator.
— Charly Wargnier (@DataChaz) 23 mars 2026
In just 4 mins, he explains why Claude Skills, MCP servers, and AI agents are past the hype and are now the new baseline for building.
Worth every second ↓ pic.twitter.com/i4ThtaEQpgAndrej Karpathy (
@karpathy
), OpenAI co-founder, ex-Tesla AI, "vibe coding" creator. In just 4 mins, he explains why Claude Skills, MCP servers, and AI agents are past the hype and are now the new baseline for building. Worth every second ↓ -
AI-Powered Solar Collars Let Farmers Create Virtual Fences for Cows
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Cette application IA vaut 2 milliards de dollars. Halter, une startup néo-zélandaise, fabrique des colliers IA pour vaches. Alimentés par énergie solaire. L'agriculteur ouvre une appli. Trace une ligne sur une carte. Cette ligne devient une clôture invisible. Quand la vache
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Solveit enables flow state through thoughtful tool design
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When using Solveit I spend a lot of time in flow state. I think just most tools aren't really well designed to help humans get to and stay in that state.
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Iterative Experimentation and Parallel AI Chat Strategies
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The main thing is just to keep thinking about what else you can do, even if you have a little idea, just try it out. Then parallelise heavily, I would often have 5-6 chats on the go.
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Learning Agentic Workflows: Real Problem Automation with Claude
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That's the power of learning agentic workflows! Once you start automating real problems with tools like Claude, the value becomes impossible to ignore. Keep building! 🙂
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Free Year of Devin AI with Lenny’s Newsletter Subscription
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Get a free year of @DevinAI with your Lenny’s Newsletter subscription
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AI Tool Gaining Daily Usage, Replacing Wisprflow Alternative
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I've been using it more and more every day. It's even replaced Wisprflow.