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Is the ChatGPT Model You're Using Right Now Actually the Best One for You?
AI Technology

Is the ChatGPT Model You're Using Right Now Actually the Best One for You?

GPT-4o, o1, and o3-mini each excel in different scenarios. This article cuts straight to real-world use cases to help you figure out which model you actually need — not just the one that's set by default.

AI 觀察家
Claude vs ChatGPT: Choose Based on Your Use Case, Not Feature Tables
AI Technology

Claude vs ChatGPT: Choose Based on Your Use Case, Not Feature Tables

The functional gap between Claude and ChatGPT is minimal — the real difference lies in use cases and habits. This guide helps you find your fit in five minutes.

AI 觀察家
Claude Skills Complete Guide: How to Build, How to Use, and the Mistakes Most People Make
AI Technology

Claude Skills Complete Guide: How to Build, How to Use, and the Mistakes Most People Make

Claude's Skills feature lets you package frequently used prompts, documents, and tools into a reusable unit. This guide walks you through everything from creation to real-world application, step by step, so you can use it correctly.

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Claude 3.5 Sonnet vs. Opus vs. Haiku: The Most Complete Model Comparison for 2026
AI Technology

Claude 3.5 Sonnet vs. Opus vs. Haiku: The Most Complete Model Comparison for 2026

They all carry the Claude name, but Sonnet, Opus, and Haiku differ significantly in capability and ideal use cases — this guide helps you figure out which one to pick and why.

AI 觀察家
The AI Application Boom Narrative Is Being Quietly Undermined by an Ugly Financial Model
Research Insights

The AI Application Boom Narrative Is Being Quietly Undermined by an Ugly Financial Model

Leading AI labs are growing increasingly cautious about consumer products—not because the technology falls short, but because marginal costs, retention rates, and willingness to pay simply cannot be reconciled.

AI 觀察家
Grandfather Fooled by His Brother's Voice—His Granddaughter Decided to Fix It Herself
AI Technology

Grandfather Fooled by His Brother's Voice—His Granddaughter Decided to Fix It Herself

After Tarini Puri's grandfather fell victim to an AI voice-cloning scam, she founded a company to develop voiceprint verification technology—bringing the risks of deepfakes out of technical circles and onto every family's dinner table.

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Drowning in Back-to-Back Meetings? The Most Useful AI Meeting Transcription Tools for 2026
Product Reviews

Drowning in Back-to-Back Meetings? The Most Useful AI Meeting Transcription Tools for 2026

Nobody wants to write meeting notes anymore. This roundup covers five of the most practical AI meeting transcription tools for 2026, breaking down the pros, cons, and ideal use cases for each — so you can pick one and start using it right away.

AI 觀察家
Claude Free, Pro, Team, Enterprise: The Comparison Table You Need Before Paying
Product Reviews

Claude Free, Pro, Team, Enterprise: The Comparison Table You Need Before Paying

Anthropic's Claude pricing isn't just about usage limits — there's a clear product strategy layered beneath it. Understanding it helps you decide whether to upgrade, and to which tier.

AI 觀察家
AI Agent in Practice: Five Steps to Get It Running Your Workflows
AI Technology

AI Agent in Practice: Five Steps to Get It Running Your Workflows

AI Agents are more than chatbots. This guide walks you through setup from scratch, connecting tools, and executing your first automated task — so it genuinely fits into your daily workflow.

AI 觀察家
Meta's AI Tamagotchi Bet — Did It Actually Pay Off?
AI Technology

Meta's AI Tamagotchi Bet — Did It Actually Pay Off?

While OpenAI and Anthropic are still debating AI safety boundaries, Meta quietly rewrote the rules of AI product competition through emotional bonding — and the data suggests it's working.

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The Day Turing Never Lived to See: AI Completes His Unfinished WWII Code-Breaking Mission
Research Insights

The Day Turing Never Lived to See: AI Completes His Unfinished WWII Code-Breaking Mission

Google DeepMind's Astra and Anthropic's Opus passed another kind of 'Turing Test' — cracking the Lorenz cipher that Turing himself never fully conquered during WWII. This historic moment deserves a closer look.

AI 觀察家
How to Use OpenAI Whisper: From Installation to Subtitle Output, All in One Guide
Developer Tools

How to Use OpenAI Whisper: From Installation to Subtitle Output, All in One Guide

Whisper is an open-source speech recognition model from OpenAI. This guide walks you through installation, running transcriptions, and integrating Whisper into your workflow—complete with common pitfalls and advanced tips. If you need subtitles or meeting transcripts, you'll be up and running by the end.

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