Play HT — All Guides

PlayHT is an AI voice platform for text-to-speech and voice cloning. It suits creators, educators, developers, and businesses that want realistic audio fast. Its biggest benefit is turning written scripts into natural-sounding voice content at scale.

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Guides & Articles

I tried to build my own game-playing AI from scratch

This article walks through the journey of building a simple game-playing AI from scratch, using evolution-inspired training and neural networks to teach an agen…

AI Games 30 Jul 2026 · 20,694 views

How Grok AI thinks the 2028 US election could play out

Grok AI was asked to simulate the 2028 US presidential election in a matchup between JD Vance and Alexandria Ocasio-Cortez. Here’s how the model maps out safe, …

Grok 12 Jun 2026 · 177,026 views

AI agents that never reset: inside Princeton's continual harness breakthrough

Princeton researchers have built an AI system that learns, rewrites its own tools, and keeps improving without ever resetting—starting with Pokémon and pointing…

AI Agents 05 Jun 2026 · 30,407 views

How to build a real-time voice AI agent with Gemini Live API

Learn how to build a real-time, interruptible voice AI agent using Gemini Live API. We’ll cover the core architecture, the streaming loop, and the three key con…

Gemini 28 Aug 2026 · 9,855 views

How Gemini Notebook’s new agent mode turns it into a real research assistant

Gemini Notebook has quietly evolved from a simple document Q&A tool into a true research and content assistant. With agent-style workflows, web research, Play B…

Gemini 10 Sep 2026 · 5,941 views

This might be the best AI tool for making indie games: Tesana AI

Tesana AI is an AI-powered game development platform that lets you build playable indie games in hours, not weeks. It combines powerful models, prebuilt assets,…

AI Games 30 Jul 2026 · 9,886 views

How AI is changing music production in your home studio

AI tools are turning rough ideas, voice memos, and simple hums into fully produced songs in hours instead of weeks. Here’s how stem generation, voice cloning, a…

Music Generation 03 Jun 2026 · 19,678 views

ChatGPT vs Claude vs Gemini: which AI builds the best NBA 2K26-style game in 1 hour?

Three top AI models—ChatGPT, Gemini, and Claude—were each given one hour to build an NBA 2K26-style basketball game from scratch. Here’s how they handled code, …

Code Assistants 15 May 2026 · 349,811 views

Demis Hassabis, DeepMind, and the infinity machine behind Gemini and AlphaGo

Demis Hassabis went from chess prodigy and game designer to the driving force behind DeepMind, AlphaGo, AlphaFold, and Google’s Gemini. His lifelong quest to “r…

Gemini 30 Jun 2026 · 17,421 views

AI breakthroughs that prove we’re not fully in control anymore

From robot table tennis champions and AI war rooms to mitochondrial transplants and agent-only science networks, today’s AI breakthroughs are moving faster than…