o3 by OpenAI

o3 by OpenAI — All Guides

OpenAI o3 is an advanced reasoning model built for complex writing, coding, research, and analysis. It suits developers, teams, and power users who need stronger logic, multimodal understanding, and reliable answers.

Guides & Articles

What’s new in Grok Bot this week (October 18, 2026)

What’s new in Grok Bot this week (October 18, 2026)

Grok Bot just shipped a big batch of quality-of-life upgrades, from faster “computer” responses and redesigned chat cards to X (Twitter) automation, new app con…

How Jev, the new system-one AI model, makes instant decisions faster than ChatGPT

How Jev, the new system-one AI model, makes instant decisions faster than ChatGPT

Jev is a new “system one” AI model from Type Safe that focuses on ultra-fast, structured decisions instead of long-form chat. It can classify, score, and triage…

Reddit is testing AI moderation, and mods are not happy

Reddit is testing AI moderation, and mods are not happy

Reddit is rolling out an AI-powered moderation system called RulesHub, and many community moderators are worried it will eventually replace them. Here’s what Ru…

How to turn VS Code into an all-in-one AI workspace with Claude

How to turn VS Code into an all-in-one AI workspace with Claude

You don’t need a clunky desktop chatbot to run your work with AI. Here’s how to turn VS Code into a fast, flexible AI command center using Claude, plus a simple…

Claude Fable 5 vs Opus 4.8 vs GPT‑5.5 Codex: which AI builds the best platformer?

Claude Fable 5 vs Opus 4.8 vs GPT‑5.5 Codex: which AI builds the best platformer?

Three top AI models were given the exact same prompt: build a complete Mario-style platformer in a single HTML file. Here’s how Claude Fable 5, Claude Opus 4.8,…

Bull vs. bear: Micron’s AI chip boom and what it means for investors

Bull vs. bear: Micron’s AI chip boom and what it means for investors

Micron has exploded higher on the back of surging AI chip demand, a massive analyst price target hike, and expectations of a multi‑year memory shortage. This ar…

Claude vs ChatGPT vs Gemini: when each AI model fails (and where it shines)

Claude vs ChatGPT vs Gemini: when each AI model fails (and where it shines)

Claude, ChatGPT, and Gemini are all powerful coding assistants, but none of them is perfect at everything. This guide breaks down where each model excels, where…

GPT-5.5 vs DeepSeek V4 Pro vs Claude Opus 4.7: KingBench 2.0 coding & UI showdown

GPT-5.5 vs DeepSeek V4 Pro vs Claude Opus 4.7: KingBench 2.0 coding & UI showdown

A new round of KingBench 2.0 tests puts GPT‑5.5, DeepSeek V4 Pro, and Claude Opus 4.7 head‑to‑head on real coding, UI, and 3D tasks. Here’s where each model shi…

Is GPT-6 Astra actually good for 3D modeling?

Is GPT-6 Astra actually good for 3D modeling?

GPT-6 Astra can now generate full 3D models from floor plans, product photos, and reference images—but is it really faster than modeling by hand? This breakdown…

Psaki: Donald Trump does not appear to know what AI is

Psaki: Donald Trump does not appear to know what AI is

As AI companies warn about existential risks and call for stronger oversight, leading Republicans are dismissing concerns as a hoax and pushing self-regulation.…