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
China’s DeepSeek claims ‘most powerful’ open-source AI model as U.S. rivals race ahead
China’s DeepSeek has unveiled a new flagship AI model it calls the world’s most powerful open-source platform, directly challenging OpenAI and Anthropic. The la…
CAI: the all-in-one AI cybersecurity framework explained
CAI is an AI-powered cybersecurity framework that brings together thousands of specialized agents for red teaming, blue teaming, bug bounties, DFIR, and more. T…
Why Alphabet is raising $80 billion to supercharge its AI ambitions
Alphabet is tapping public markets for up to $80 billion to fuel an aggressive AI buildout, even though it already sits on a massive cash pile. Here’s where tha…
Why Perplexity says the data center is coming to your laptop
Perplexity is betting on a future where AI agents run across both cloud servers and your local machine. Its "computer" and "personal computer" products aim to o…
AI weekly: Claude Mythos shockwave, new open-source coding beast, and the best video model you can actually use
This week in AI brought a ‘too powerful to release’ security model from Anthropic, a surprisingly strong open-source coder from Zhipu AI, Meta’s new Muse Spark …
Gemini Plus vs ChatGPT Go: the best AI plan under $10
Trying to pick between Gemini Plus and ChatGPT Go without blowing your budget? This guide compares features, models, limits, and extras to help you decide which…
How to run multiple AI models and agent swarms in Hermes Workspace
Hermes Workspace lets you run multiple AI models and agent profiles from a single control panel—but the setup can be tricky. This guide walks through installing…
Why the ChatGPT app store could be the next big AI platform
The ChatGPT App Store quietly launched, but it may become as important as the mobile app stores on your phone. Here’s how it works today, why MCP matters, and h…
DeepSeek V4 vs GPT-5.5: ultra-cheap open weights and a new AI stack war
DeepSeek V4 has arrived just hours after GPT‑5.5, bringing million‑token context windows, MIT‑licensed open weights, and shockingly low prices. Here’s what the …
How to use the free ChatGPT add-in inside PowerPoint
ChatGPT now lives directly inside Microsoft PowerPoint as a free add-in that can build, edit, and polish your slides without leaving your deck. This guide walks…
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Claude Opus 4.8 - Claude Opus 4.8 is Anthropic's most advanced AI model, excelling at coding, reasoning, writing, and agentic tasks. Avail…
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Cursor - Cursor is an AI coding agent and editor for developers who want faster coding, debugging, refactoring, and code review. …
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Codex - Codex is OpenAI's AI coding agent that writes features, fixes bugs, runs tests, and prepares code for review. It's built…
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Playground OpenAI - OpenAI Playground lets you test prompts, compare models, and explore text, image, and other AI workflows in one place. I…
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Claude Code - Claude Code is an AI coding assistant from Anthropic that helps you read, edit, test, and automate work across a codebas…
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Scale AI - Scale AI helps enterprises build, test, and improve AI systems with training data, model evaluation, and deployment tool…
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Phi-4 - Phi-4 is Microsoft’s small language model for text generation, reasoning, and coding tasks. It suits developers and team…
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GPT-4o mini - GPT-4o mini is OpenAI’s lightweight multimodal model for text and image-based tasks. It is built for developers and team…
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Llama 3.2 - Llama 3.2 is Meta’s open model family for text and vision tasks. It’s built for developers, researchers, and teams that …
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Claude Haiku 4.5 - Claude Haiku 4.5 is Anthropic’s fast, cost-efficient AI model for writing, coding, and quick everyday work. It suits dev…