Tendril
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Builders · Ages 11–13
Compare Claude, ChatGPT, Gemini, and Flux side-by-side. Learn prompt engineering and catch hallucinations.
Meet your guide: Wren — a sharp raven
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Chapters
Modules · 14
The line between deep reasoning and clever pattern recognition is blurry. Here's how researchers try to tell them apart.
Every big AI has a free version. Stack them side-by-side and learn where each one runs out of gas.
When the question is 'what happened this week?' or 'what does this paper say?', Perplexity is often the right answer. Here is why.
AI in your browser turns every webpage into something you can interrogate. Learn which extension to install, and why that access needs trust.
Deep Research is Gemini's multi-step research agent. You ask a question; it plans, searches, reads, synthesizes, and delivers a report.
Upload a PDF, a set of docs, or a research paper. NotebookLM produces a two-host podcast conversation about the material.
A Space is a bookmarked, collaborative research context. Your sources, your prompts, your team — all persistent.
History essays live or die by evidence. AI can help you find sources, organize arguments, and avoid weak claims.
Perplexity gives you AI answers with source citations. Honest look at whether it beats ChatGPT with browsing and what the $20 Pro tier actually adds.
NotebookLM turns your documents into an AI tutor that only answers from your sources. Look at why its audio overviews went viral and where it still falls short.
When AI outputs get too long, too technical, or too fast for humans to check, how do you know it is doing the right thing? Scalable oversight is the research program trying to answer that.
P-value is one of the most abused numbers in research. Here is what it actually says — and what it does not. 'Model B is no better than model A.' 'The new prompt does not change user satisfaction.' A low p-value means the boring story would rarely produce data that looks like what you saw.
The most famous warning in statistics is also the most ignored. Here is how to actually tell them apart.
Stable Diffusion, Midjourney, and DALL-E all trace back to LAION, an open dataset of 5 billion image-text pairs. It changed AI, and started a legal storm.