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Artificial Intelligence

DataCamp Has Acquired Optima. And We’re Changing Learning Forever.

Discover how DataCamp’s AI-native experience, powered by its acquisition of Optima, is redefining learning for individuals, teams, and organizations.

Jonathan Cornelissen

November 12, 2025

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Sora 2: Examples, Critiques, and Early Impressions

October 1, 2025

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Artificial Intelligence

The Top 12 ChatGPT Alternatives You Can Try in 2025

This article provides a list of ChatGPT alternatives that will boost your productivity.
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Javier Canales Luna

October 31, 2025

Python

How to Learn Python From Scratch in 2025: An Expert Guide

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Matt Crabtree

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Adel Nehme

November 22, 2024

Artificial Intelligence

Context Engineering: A Guide With Examples

Learn what context engineering is, how it works, what some common context failures are, and how to mitigate them.
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Bex Tuychiev

July 8, 2025

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Excel

Excel Agent Mode: Testing Microsoft’s New AI Workflow

See how Agent Mode turns simple prompts into multi-step Excel processes, from cleaning tables to building full reports. Evaluate its accuracy with real data tests and benchmark scores. Embrace vibe working to iterate alongside AI and refine results.
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Josef Waples

October 5, 2025

Artificial Intelligence

Sora 2: Examples, Critiques, and Early Impressions

Learn what Sora 2 is, what it gets right, where it still struggles, and why OpenAI’s new video model and social app are making a big push into AI-generated media.
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Alex Olteanu

October 1, 2025

Large Language Models

SLMs vs LLMs: A Complete Guide to Small Language Models and Large Language Models

An in-depth exploration of architecture, efficiency, and deployment strategies for small language models versus large language models.
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Tim Lu

September 30, 2025

Data Engineering

What Is a Repository and Why Does It Matter in Software Development?

Learn what a repository is and how it works in software development. Discover its key features, types, benefits, and examples, with practical insights on using tools like GitHub and Bitbucket.
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Laiba Siddiqui

September 30, 2025

Artificial Intelligence

Claude Sonnet 4.5: Tests, Features, Access, Benchmarks, and More

Learn about Claude Sonnet 4.5, the ‘best coding model in the world’. Explore new features, use cases, benchmarks, and testing results, plus a look at the Claude Agents SDK and Claude Imagine.
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Matt Crabtree

September 30, 2025

Artificial Intelligence

Top 10 Methods to Reduce LLM Costs

Learn how to cut large language model inference costs by applying practical techniques—from model optimization and hardware choices to prompt and context engineering—while understanding the trade-offs each approach brings.
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Bhavishya Pandit

September 25, 2025

Artificial Intelligence

What Is Model Collapse? Causes, Examples, and Fixes

Discover model collapse, its causes, its short-term and long-term implications on generative AI, and best practices of prevention.
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Iheb Gafsi

September 24, 2025

Artificial Intelligence

Chunking Strategies for AI and RAG Applications

Discover how strategic document chunking transforms RAG system performance and learn to implement the most effective segmentation techniques for your AI applications.
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Benito Martin

September 24, 2025

Artificial Intelligence

AI Security: A Comprehensive Guide With Examples

Learn about the importance of AI security, the various threats AI systems face, effective defense mechanisms, and emerging trends in AI security.
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Dr Ana Rojo-Echeburúa

September 18, 2025