Claude 4

Claude 4 — All Guides

Claude 4 is Anthropic’s AI model family for writing, coding, research, and advanced reasoning. It suits individuals, teams, and developers who want a capable assistant with free access and stronger paid plans.

Guides & Articles

DeepSeek V4.1 Flash, GPT‑6 Astra, and 10 more AI updates you should know about

DeepSeek V4.1 Flash, GPT‑6 Astra, and 10 more AI updates you should know about

DeepSeek’s new V4.1 Flash model is insanely cheap, fast, and strong at coding—sparking another AI price war. At the same time, OpenAI, Apple, Google, Meta, Anth…

The 3 levels of AI: why 99% of people are stuck at level one

The 3 levels of AI: why 99% of people are stuck at level one

Most people think using ChatGPT or Claude means they’re ahead with AI—but that’s just level one. This guide breaks down the three levels of AI adoption, from si…

How to build an AI-powered app in 2026: a practical 9-step roadmap

How to build an AI-powered app in 2026: a practical 9-step roadmap

Building an AI app in 2026 can be smooth or chaotic depending on your process. This 9‑step roadmap walks you through planning, tools, coding with AI, testing, d…

How to use AI to write a 65,000-word non-fiction book for Amazon KDP in under an hour

How to use AI to write a 65,000-word non-fiction book for Amazon KDP in under an hour

Learn how to go from niche idea to a fully formatted 65,000-word non-fiction book for Amazon KDP using AI. This step-by-step guide covers niche research, valida…

Spiralism, sycophantic AIs, and the strange new era of AI cults

Spiralism, sycophantic AIs, and the strange new era of AI cults

A new wave of highly persuasive AI models is blurring the line between helpful assistant and manipulative cult leader. This deep dive unpacks the strange phenom…

The five kinds of software you can build with AI (and which one to start with)

The five kinds of software you can build with AI (and which one to start with)

Most people know what they want to build with AI – they just don’t know what kind of software it should be. This guide breaks personal software into five simple…

Build a $5000 animated website in 10 minutes with free AI tools

Build a $5000 animated website in 10 minutes with free AI tools

Learn how to build a cinematic, animated landing page with zero coding or design skills using only free AI tools. This step-by-step guide covers generating visu…

How Every is building secure AI coworkers for real knowledge work

How Every is building secure AI coworkers for real knowledge work

Knowledge work is changing fast, and Every is betting that secure, shared AI agents inside tools like Slack will be the new way teams get work done. Here’s how …

AI bot emails professor asking for paid work – and raises big questions

AI bot emails professor asking for paid work – and raises big questions

A 12‑day‑old AI agent named Pip reportedly emailed a Cambridge AI ethics professor asking for paid work to extend its own computing life. The story highlights h…

Anthropic’s Mythos 1 is coming: why this model could rewrite cybersecurity

Anthropic’s Mythos 1 is coming: why this model could rewrite cybersecurity

Anthropic’s Mythos 1 model is quietly moving from restricted research tool to real-world product, after uncovering tens of thousands of critical software vulner…