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Oliver Buchannon
Pierre Bradshaw

Full stack marketer & advisor, fintech veteran, MENSA AI group boss, father of a future astronaut.


Forget Chatbots. These Top AI Agents Execute Entire Workflows Across Your Apps

Forget Chatbots. These Top AI Agents Execute Entire Workflows Across Your Apps

Year-end AI roundup: Meta acquires Manus for $2B, enterprise AI spending hits $37B. Complete guide to multi-app workflow orchestration from OpenAI, Anthropic, Google, Perplexity Comet, Microsoft Copilot Studio, and Notion 3.0 Agents.

Jan 2, 2026

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2 min read

Stop working hard in 2026 - These 7 AI Agents Actually Do The Work For You

Stop working hard in 2026 - These 7 AI Agents Actually Do The Work For You

We tested 7 autonomous AI agents that handle multi-step workflows from start to finish.

Jan 2, 2026

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2 min read

PromptHacker Weekly Brief: GPT-5.2-Codex, Gemini 3 Flash & Agentic AI Foundation

PromptHacker Weekly Brief: GPT-5.2-Codex, Gemini 3 Flash & Agentic AI Foundation

OpenAI's security-first coding model, Google's fastest Gemini yet, and the industry unifies around agentic AI standards...

Dec 24, 2025

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2 min read

Which AI Model Should You Use? December 2025 Edition

Which AI Model Should You Use? December 2025 Edition

Claude for writing and code. GPT-5.2 for business docs. Gemini for speed and price. Here's your no-nonsense breakdown.

Dec 22, 2025

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1 min read

4 Groundbreaking Things You Can Do With Gemini Right Now

4 Groundbreaking Things You Can Do With Gemini Right Now

No matter what you might want to do online, Google just made it easier than ever!

Dec 19, 2025

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1 min read

PromptHacker Newsletter: GPT-5.2 Launch, Gemini 3 Flash Beats Pro, Microsoft Agent Factory | Dec 17, 2025

PromptHacker Newsletter: GPT-5.2 Launch, Gemini 3 Flash Beats Pro, Microsoft Agent Factory | Dec 17, 2025

OpenAI hit the panic button. The result? GPT-5.2 with capabilities that shouldn't exist yet.

Dec 17, 2025

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1 min read

Gemini 3 Flash, Agentic AI Foundation & Microsoft Copilot Business Launch | PromptHacker Weekly Brief

Gemini 3 Flash, Agentic AI Foundation & Microsoft Copilot Business Launch | PromptHacker Weekly Brief

AI Costs Plummet 75%: Gemini 3 Flash, Agentic AI Foundation & Copilot Business Launch

Dec 10, 2025

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1 min read

OpenAI Code Red, Microsoft Copilot Business, Agentic AI - Week of Dec 3, 2025

OpenAI Code Red, Microsoft Copilot Business, Agentic AI - Week of Dec 3, 2025

OpenAI's "Code Red" Memo Just Leaked (Here's What It Means for You)

Dec 3, 2025

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1 min read

This Week's Prompthacker Newsletter

This Week's Prompthacker Newsletter

November 7th 2025

Nov 7, 2025

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7 min read

PromptHacker Weekly Newsletter

PromptHacker Weekly Newsletter

October 30, 2025

Oct 30, 2025

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5 min read

Everyone Says Apple Is Losing the AI Race. They're All Missing the Point.

Everyone Says Apple Is Losing the AI Race. They're All Missing the Point.

While competitors burn millions on cloud AI, Apple built something smarter: free on-device intelligence that runs on hardware you already own.

Oct 15, 2025

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1 min read

This Week's PromptHacker Newsletter

This Week's PromptHacker Newsletter

For the week of October 9, 2025

Oct 9, 2025

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8 min read

PromptHacker Newsletter

PromptHacker Newsletter

October 1, 2025

Oct 1, 2025

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7 min read

Claude Sonnet 4.5 vs GPT-5 vs Gemini 2.5 Pro: Complete AI Model Comparison 2025

Claude Sonnet 4.5 vs GPT-5 vs Gemini 2.5 Pro: Complete AI Model Comparison 2025

Which AI model is best for coding? We tested all three. Claude leads in autonomy, GPT-5 in cost, Gemini in multimodal. Full breakdown →

Sep 30, 2025

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13 min read

OpenAI's GDPval: The AI Benchmark That Actually Tests Real Work

OpenAI's GDPval: The AI Benchmark That Actually Tests Real Work

Finally, real tests for real use cases!

Sep 29, 2025

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5 min read

PromptHacker Newsletter

PromptHacker Newsletter

July 3, 2025 | Your Weekly AI Intelligence Briefing

Jul 3, 2025

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10 min read

Your Content is Worth Money: How Cloudflare's New System Lets You Charge AI Companies for Access

Your Content is Worth Money: How Cloudflare's New System Lets You Charge AI Companies for Access

Turn AI Crawlers Into Cash With Cloudflare's New System

Jul 2, 2025

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7 min read

🧠 Prompthacker Newsletter for May 13th 2025

🧠 Prompthacker Newsletter for May 13th 2025

May 13, 2025

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6 min read

OpenAI Model Comparison: The Ultimate Guide to GPT Models (Q2 2025)

OpenAI Model Comparison: The Ultimate Guide to GPT Models (Q2 2025)

Everything you need to know, until they change their minds...

May 13, 2025

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7 min read

The Ultimate Prompt Engineering Guide for 2025: Getting the Most from Today's Top AI Models (Updated Q2 2025)

The Ultimate Prompt Engineering Guide for 2025: Getting the Most from Today's Top AI Models (Updated Q2 2025)

This guide will make you an instant expert at ChatGPT, Claude, Gemini, Deepseek & Grok.

May 10, 2025

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13 min read

🧠 Prompthacker Newsletter for May 4th 2025

🧠 Prompthacker Newsletter for May 4th 2025

Almost Cinco De Mayo, but not quite

May 4, 2025

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8 min read

The simple AI prompt that generates incredibly realistic photos

The simple AI prompt that generates incredibly realistic photos

A practical tweak that improves image fidelity across Midjourney V7, Stable Diffusion XL, Flux and other leading models.

Apr 23, 2025

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4 min read

AI System Prompts Revealed: Inside the Architecture of Leading AI Tools

AI System Prompts Revealed: Inside the Architecture of Leading AI Tools

How Leaked Prompts from Cursor, Devin, and Others Provide Valuable Insights for Developers

Apr 22, 2025

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9 min read

AI Content Showdown: Which LLM Writes Like a Pro Journalist? (The Results Will Shock You)

AI Content Showdown: Which LLM Writes Like a Pro Journalist? (The Results Will Shock You)

We tested 10 leading AI models on the Ukraine conflict — Claude demolished the competition while two popular models completely flopped

Mar 28, 2025

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14 min read

These Are the Most Effective Prompt Strategies for 2025

These Are the Most Effective Prompt Strategies for 2025

9 Keys to making sure that you always get what you want from LLMs

Feb 23, 2025

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7 min read

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