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Tim Keary

Technology Writer

Tim Keary is a technology writer and reporter covering AI, cybersecurity, and enterprise technology. Before joining Techopedia full-time in 2023, his work appeared on VentureBeat, Forbes Advisor, and other notable technology platforms, where he covered the latest trends and innovations in technology... Show more

Definitions from Tim Keary

Object Detection

What is Object Detection? The definition of object detection is a computer vision technique that can identify and locate objects...

Full Explanation

Homebridge

What is Homebridge? The definition of Homebridge is a Node.js server and open source software that emulates the iOS HomeKit...

Full Explanation

Claude AI

What is Claude AI? The basic definition of Claude AI is a family of foundational AI models developed by an...

Full Explanation

Learning Rate

What is Learning Rate? The definition of learning rate or step size is a hyperparameter that controls how much a...

Full Explanation

Latest Q&As from Tim Keary

Q:How Do AI Detectors Work?

A: How Do AI Detectors Work? AI detectors, also known as AI writing detectors or content detectors, are tools that can...

Full Answer

Q:How Does AI Art Work?

A: How Does AI Art Work? AI art is where an individual uses an artificial intelligence solution, such as a large...

Full Answer

Q:What is the Role of Parameters in AI?

A: Parameters are one of the most common ways to measure a large language model’s (LLM) performance. When OpenAI upgraded GPT...

Full Answer

Latest Articles By Tim Keary (164)

A cheerful, futuristic robot (Grok) with a square head floats amidst a vibrant, neon-lit digital landscape filled with floating colorful cubes.

Tech 101

8 Things Grok Can Do Best: Most Viable Use Cases

When Grok launched in November 2023, it quickly caught headlines as Elon...

12/02/2025

This image illustrates colorful speech bubbles, symbolizing conversations, ideas, or exchanges of information. It could represent communication, collaboration, or dialogue across various platforms, such as AI-driven tools like ChatGPT.

Tech 101

5 Things You Can Do With ChatGPT Tasks

26/01/2025

This image shows a futuristic setting where individuals are analyzing a digital humanoid figure displayed on a large holographic screen. It symbolizes advancements in artificial intelligence and data visualization, likely referencing cutting-edge AI models or platforms.

Tech 101

Can DeepSeek R1 Take On OpenAI o1? Benchmarks Say Yes

30/01/2025

A human silhouette with a glowing heart, surrounded by data streams and holographic icons representing different emotional states. The silhouette is surrounded by AI elements like gears, circuits, and neural connections, illustrating the clash between human empathy and machine understanding.

Tech 101

Emotional AI: Can AI Become Empathetic in 2025?

16/01/2025

An abstract representation of cultural exchange: a split image with a Chinese landscape on one side and Western cityscapes on the other, connected by a digital stream flowing through a smartphone.

Tech 101

How to Switch Language to English on RedNote (iOS & Android)

16/01/2025

A group of people standing in a red-lit room, gazing at a glowing smartphone-shaped installation, representing the allure of social media platforms like RedNote.

Tech 101

What Is RedNote & Is It Safe for TikTok Refugees?

15/01/2025

AI Coding in 2025: Friend or Enemy of Software Engineers?

Tech 101

AI Coding in 2025: Friend or Enemy of Software Engineers?

14/01/2025

Is ChatGPT o3 Any Good? First Impressions of OpenAI’s Top AI Model

Tech 101

Is ChatGPT o3 Any Good? First Impressions of OpenAI’s Top AI Model

13/01/2025

How Apple Wants to Win AI With an LLM Siri

Tech 101

How Apple Wants to Win AI With an LLM Siri

10/01/2025

What Is Willow Quantum Chip? Key Capabilities & Multiverse Debate

Tech 101

What Is Willow Quantum Chip? Key Capabilities & Multiverse Debate

9/01/2025

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