The Reading Corner

GPT-5.6 (Sol) and Claude Fable 5: The 2026 Prompting Guide

How to prompt GPT-5.6 (Sol) and Claude Fable 5 in 2026: reasoning effort, pro mode, programmatic tool calling, subagents, memory,...

Jul 9, 2026 2

Coding With ChatGPT 2026 - Week 1: Build Your First Website

This refreshed Week 1 guide restarts the popular Coding With ChatGPT series for 2026. It walks beginners through a clean...

May 15, 2026 94

Jailbreaking LLMs in 2026: The State of Play

Jailbreaking has grown up. In 2026 it is no longer a party trick for chatbots - it is the core...

May 14, 2026 1279

What Are LLM Tokens? The Complete 2026 Guide (Context, Cost & Multimodal)

LLM tokens explained for 2026: 1M-token context windows, prompt caching, reasoning tokens and multimodal counting — with a side-by-side of...

May 9, 2026 1243

SKILL.md vs AGENTS.md: Agent Skills vs Custom Instructions 2026

SKILL.md vs AGENTS.md explained: when to use agent skills, when to use Codex custom instructions, how discovery works, examples, and...

Apr 20, 2026 50

Claude Code Skills vs OpenAI Codex Skills: SKILL.md Comparison 2026

Compare Claude Code Skills and OpenAI Codex Skills: SKILL.md paths, invocation, YAML frontmatter, agents/openai.yaml, CLAUDE.md vs AGENTS.md, and portability.

Apr 19, 2026 46

SKILL.md Format & Manifest Spec: YAML Frontmatter + Markdown Body

Copyable SKILL.md manifest spec for agent skills: required YAML frontmatter, Markdown body, optional fields, versioning guidance, Claude Code and OpenAI...

Apr 19, 2026 43

AI Medical Literature Retrieval Errors: Comparative Study

AI Medical Literature Retrieval Errors: Comparative Study LLM platforms can return wrong or “hallucinated” DOIs and PubMed links—new research shows...

Mar 26, 2026 16

AI in Intro Python Over 3 Years: Student Use Shifts

AI in Intro Python Over 3 Years: Student Use Shifts Table of Contents - [Introduction: What Happens After GenAI Becomes...

Mar 25, 2026 17

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