Fresh from the team · 16 articles

Prompting tips, tricks &
deep dives.

Everything we know about getting better answers out of ChatGPT, Claude, and Gemini — written by people who write prompts every day.

📰 Latest articles

Plan a trip with AI: travel prompts and the YesTrip AI trip planner

How to Plan a Trip with AI: Prompts That Work

Copy-paste itinerary prompts for ChatGPT and Claude, how to stress-test them — and when an AI trip planner like YesTrip does the job better.

8 min readOct 2026Read →
US Government Bans Anthropic AI Models

Why the US Government Banned Anthropic's Best AI Models

An export-control directive pulled Claude Fable 5 and Mythos 5 from everyone who isn't a US national — three days after launch. The full story.

8 min readJun 2026Read →
Claude Fable 5 Benchmarks and Comparison

Claude Fable 5: Benchmarks, Pricing & How It Compares

80.3% on SWE-bench Pro, #1 on the Intelligence Index — Anthropic's most powerful model, measured against GPT-5.5, Gemini 3.1 and Opus 4.8.

9 min readJun 2026Read →
Best AI Models June 2026 Ranking

The Best AI Models Right Now (June 2026)

Opus 4.8 leads, GPT-5.5 wins writing, Gemini 3.1 Pro wins reasoning. The honest ranking — and which model to use for which task.

9 min readJun 2026Read →
Loop Engineering for AI Agents

Loop Engineering: The Skill Replacing Prompt Engineering in 2026

The 2026 successor to prompt engineering — designing agents that act, observe and iterate until the goal is met. The 4 loop types, explained.

8 min readJun 2026Read →
Context Engineering Guide

Context Engineering: Why What You Feed the Model Matters Most

Most AI failures aren't prompt problems — they're context problems. The 2026 skill of curating the context window, and how to do it well.

8 min readJun 2026Read →
ElevenLabs Prompts & Scripts

How to Manage Your ElevenLabs Prompts & Scripts

Voice-design templates, sound-effect patterns and a reusable script library — manage your ElevenLabs prompts the smart way.

8 min readJun 2026Read →
How to Organize ChatGPT Prompts

How to Organize Your ChatGPT Prompts: The 2026 Guide

Stop losing prompts in notes apps and old chats. Folder structure, naming, shortcuts — a system that takes 30 minutes to set up.

8 min readJun 2026Read →
Prompt Management Workflow

The Complete Prompt Management Workflow for Power Users

Capture → Organize → Improve → Reuse → Measure. The 5-stage loop that turns one-off prompts into a compounding asset.

9 min readJun 2026Read →
Back Up Custom Instructions and Prompts

How to Back Up Your Custom Instructions & Best Prompts

Account bans and dead tools delete prompt libraries every day. A backup system you can set up in 20 minutes.

7 min readJun 2026Read →
Run the Same Prompt on 3 Different AIs

Why You Should Run the Same Prompt on 3 Different AIs

ChatGPT, Claude, and Gemini answer the same prompt very differently. When comparing is worth it — and how to do it in seconds.

8 min readJun 2026Read →
ChatGPT vs Claude vs Gemini

ChatGPT vs Claude vs Gemini — The Honest 2026 Comparison

We tested all three with identical prompts across 8 tasks. Here's the verdict.

10 min readApr 2026Read →
AI Productivity Prompts

25 AI Prompts That Save 2+ Hours a Day

The exact prompts used by top performers to speed up writing, research, and planning.

5 min readApr 2026Read →
Prompt Engineering Guide

The Complete Prompt Engineering Guide for ChatGPT, Claude & Gemini

Basic structure to chain-of-thought, few-shot examples, and dynamic placeholders.

12 min readMar 2026Read →
AI Prompts for Coding

Best AI Prompts for Coding: Code Review, Debug, Test & More

The exact prompts that help developers get better reviews and faster debugging from AI.

9 min readMar 2026Read →
AI Prompts for Marketing

The 15 Best AI Prompts for Marketing Teams

Copy-paste prompts for LinkedIn, ad copy, email campaigns and content planning.

6 min readFeb 2026Read →
Best AI Model for Writing

Best AI Model for Writing Prompts in 2026

Claude for long-form, GPT-4o for structured tasks. How to pick the right model for each job.

8 min readFeb 2026Read →
Claude Productivity Prompts

30 Claude Prompts for Maximum Productivity

Claude's long-context window makes it ideal for document analysis and multi-step workflows.

7 min readFeb 2026Read →
Claude Marketing Prompts

Claude Prompts for Marketing: 25 Templates That Work

From brand positioning to campaign briefs — how marketers use Claude to produce better copy.

5 min readJan 2026Read →
Anthropic AI Jobs Report

Will AI Replace Your Job? The Anthropic Report

What the latest research on AI and employment actually means for workers and prompt engineers.

4 min readJan 2026Read →
AI Productivity Tips

10 Ways AI Can Save You 2 Hours a Day

Real AI workflows that actually save time — with the exact prompts to copy and use today.

4 min readDec 2025Read →

The PromptChief blog

Practical, no-hype writing on getting more out of AI tools. We publish honest model comparisons (ChatGPT vs Claude vs Gemini, and what's actually best right now), prompt-engineering techniques you can apply the same day, and ready-to-use prompt packs for marketing, productivity and coding. You'll also find guides on organizing, versioning and backing up your prompt library so your best work is never lost.

Everything here is written for people who live inside AI tools day to day — short on filler, long on things you can copy and use. New articles are added regularly; browse the latest above.