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Andrew Ng
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Generative AI for Everyone

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ChatGPT Prompt Engineering for Developers

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Data Engineering

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Generative AI for Software Development

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Mathematics for Machine Learning and Data Science

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AI Python for Beginners

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Multi AI Agent Systems with crewAI

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Multimodal RAG: Chat with Videos

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Build an event-driven agentic workflow to process documents and fill forms using RAG and human-in-the-loop feedback.
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The Batch

What matters in AI right now

Diagram of an RQ-Transformer speech system with Helium and Depth Transformers for audio processing.
Mar 05, 2025

GPT-4.5 Goes Big, Claude 3.7 Reasons, Alexa+ Goes Agentic, Generating Text Like an Image

The Batch AI News and Insights: Continuing our discussion on the Voice Stack, I’d like to explore an area that today’s voice-based systems mostly struggle with: Voice Activity Detection (VAD) and the turn-taking paradigm of communication.
Diagram comparing direct audio generation with a foundation model vs. a voice pipeline using STT, LLM, and TTS.
Feb 26, 2025

Meta Reads Minds, Big AI Spending Climbs, Deepfakes Appropriate Celeb Likenesses, Reasoning in Vectors

The Batch AI News and Insights: The Voice Stack is improving rapidly. Systems that interact with users via speaking and listening will drive many new applications.
Thermal aerial image showing a suspect surrendering with hands raised. A marker highlights their location.
Feb 19, 2025

Grok 3 Scales Up, Mobile Apps Generated To Order, Musk Moves On OpenAI, Officials Reverse Course on AI Regulation

The Batch AI News and Insights: Last month, a drone from Skyfire AI was credited with saving a police officer’s life after a dramatic 2 a.m. traffic stop.
Free Resources

Get Started with AI and Machine Learning

How to Build Your Career in AI

A practical roadmap to building your career in AI from AI pioneer Andrew Ng

Machine Learning Yearning

An introductory book about developing ML algorithms.

A Complete Guide to Natural Language Processing

A comprehensive guide covering all you need to know about NLP.

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