ChatGPT for learning life-changing skills:
GENERATIVE AI
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Must-Try AI Tools to Explore in 2026
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What are some AI tools I’ve gotta try? The volume is so high these days, I miss a ton.
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DSPy: Prompting Library Without Model Weight Updates
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from what I know DSPY is just a prompting library… not actually updating any model weights
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Optimizing Reasoning Models Through Prompt Rewriting Fine-tuning
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By this, I mean:
– Take an already-trained, frozen reasoning model (i.e. o4-mini via API)
– Add a smaller LLM that takes in a prompt, and rewrites it to improve how the frozen model performs
– Update the smaller LLM's weights, keep the larger LLM frozen The hope is that the -

Learn Anything with Powerful o3 AI Prompt Tool
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Learn ANYTHING with this powerful o3 prompt. Just tell it what you want to learn, and it'll create a customized course for you, comprised of the best content around the web for each topic! It's like having a team of world-class professors all working together to teach you!
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Google’s AI Opportunity and Risk Under Sundar Pichai
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Of all the tech giants, Google has the most to gain from AI and also the most to lose. No pressure, Sundar.
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Understanding Parahuman AI Responses and Capabilities
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See, for example, what we call “parahuman” responses.
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Beyond Compute: Alternative Methods for AI Improvements
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What I’d like to know is how it was done other than by throwing more compute at it. Because the latter is not very interesting.
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Kimi K2 AI Hallucinations in Code Review Analysis
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I really like Kimi K2's writing style, but it completely hallucinates errors in my article review haha .reshape(-1, 1) isn't mentioned a single time
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AI’s Impact on Economics Profession and Job Future
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"How much time do I have left? I don't mean for this presentation, I mean as a professional economist." –
@JWaldfogel discussing a paper at our @nberpubs Workshop on the Economics of AI last week
