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  • React
  • Angular
  • Vue
  • Svelte
  • NextJS
  • Redux
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  • TypeScript
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How to Build AI Applications with RAG and Tool Use

Building AI applications with Retrieval‑Augmented Generation (RAG) follows a recognizable workflow. The table below summarises the typical questions of “what, how long, and how hard” for each major phase, along with tools that frequently appear in tutorials and open‑source projects. What does the…
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Spotify Developer Dashboard: How to Create and Configure Your App

The first step in connecting to Spotify's API is creating an app. That gives you API credentials. The process takes about five minutes, but the limits you hit later matter more than speed. You'll need a Spotify account to access the developer dashboard. Any account type works. Some tutorials…
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    How Much Does Fine‑Tuning an LLM Really Cost?

    Estimating the budget for adapting a large language model hinges on three factors: model size, training technique, and infrastructure pricing. Small models can be tuned with modest resources, while larger architectures demand a more detailed cost plan. Newline’s AI Bootcamp teaches students how to…
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    Types of AI Agents and How They Work

    Four core types of AI agents keep showing up in real projects: sequential, reactive, planning, and memory‑augmented. Newline's AI bootcamp maps each type to a project‑focused module, so you can pick the path that matches where you are right now. For routine, linear tasks like generating a static…
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