AI Guides

LLM Aggregators Explained: What They Are and Why They Matter

A new category of AI tools lets you access dozens of models through a single interface. We break down what LLM aggregators do, how they work, and when you should use one instead of going direct.

Travis Johnson

Travis Johnson

April 22, 2025 · 9 min

Use Cases

How to Use AI for Research and Writing Without Losing Your Voice

AI is reshaping how knowledge workers research and write. This guide covers workflows for using multiple AI models to do deeper research, synthesize sources, and produce better drafts — while keeping your thinking at the center.

Travis Johnson

Travis Johnson

April 15, 2025 · 10 min

Model Comparisons

Best AI Models for Coding in 2025: Ranked by Real Tasks

We tested GPT-4o, Claude Sonnet, Gemini 2.0, DeepSeek Coder, and 6 others on real coding tasks — debugging, architecture, code review, and documentation. The rankings might surprise you.

Travis Johnson

Travis Johnson

April 8, 2025 · 14 min

Prompt Engineering

Prompt Engineering Fundamentals: A Practical Guide for 2025

The prompts that worked in 2023 are different from what works today. This guide covers the core techniques — role prompting, chain-of-thought, few-shot examples, and more — with examples tested across 10+ models.

Travis Johnson

Travis Johnson

April 1, 2025 · 15 min

AI Guides

Why Relying on One AI Model Is a Mistake

Every major AI model has blind spots, biases, and failure modes. Using only ChatGPT or only Claude means you're missing insights that other models catch. Here's the evidence — and a better approach.

Travis Johnson

Travis Johnson

March 22, 2025 · 8 min

Model Comparisons

ChatGPT vs Claude vs Gemini: A Real-World Comparison in 2025

We ran 50 real-world prompts through GPT-4o, Claude Opus, and Gemini Pro simultaneously. Here's what we found — and why the "best" model depends entirely on your use case.

Travis Johnson

Travis Johnson

March 15, 2025 · 12 min

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