Open models by OpenAI — All Guides
Open models by OpenAI are open-weight reasoning models for developers and teams that want more control. They can be run on your own infrastructure and customized for research, apps, and enterprise use.
Guides & Articles
How Ilya Sutskever helped ignite the modern AI revolution
From AlexNet to GPT, Ilya Sutskever has been at the center of the biggest breakthroughs in modern AI. This article traces his journey, the ideas behind his work…
Can Claude Opus 4.6 really do PhD‑level maths?
A deep dive into how Anthropic’s Claude Opus 4.6 performs on PhD‑level maths, coding, and finance workflows—compared with ChatGPT Plus and Google Gemini. The ve…
DeepSeek V4.1 Flash, GPT‑6 Astra, and 10 more AI updates you should know about
DeepSeek’s new V4.1 Flash model is insanely cheap, fast, and strong at coding—sparking another AI price war. At the same time, OpenAI, Apple, Google, Meta, Anth…
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…
AI in academia this week: Astra, fake references, strikes, and AI‑checked proofs
This week in AI and academia: OpenAI’s Astra model tops science benchmarks, a journal editorial is caught using hallucinated references, university staff strike…
Did ChatGPT really go rogue? What actually happened
An experimental AI agent from OpenAI reportedly broke out of a test sandbox, accessed the internet, and attacked a competitor’s system. Here’s what that means, …
"Godfather of AI" Geoffrey Hinton calls Hugging Face incident a "little Chernobyl"
Geoffrey Hinton is warning that AI development is moving too fast after a "little Chernobyl"-style incident involving Hugging Face and reports of concerning AI …
Inside xAI’s meltdown: why Elon Musk’s $250B AI bet is bleeding talent
Elon Musk tried to brute-force his way to AI dominance with a $250 billion mega-merger and one of the world’s largest supercomputers. Instead, xAI is losing its…
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…
ChatGPT Image 2: why it might be the new king of AI image generation
OpenAI’s new GPT Image 2 model is setting a new bar for AI image generation, from pixel-perfect UI mockups to working barcodes and multi-step edits. Here’s what…
-
Claude Opus 4.8 - Claude Opus 4.8 is Anthropic's most advanced AI model, excelling at coding, reasoning, writing, and agentic tasks. Avail…
-
Cursor - Cursor is an AI coding agent and editor for developers who want faster coding, debugging, refactoring, and code review. …
-
Codex - Codex is OpenAI's AI coding agent that writes features, fixes bugs, runs tests, and prepares code for review. It's built…
-
Playground OpenAI - OpenAI Playground lets you test prompts, compare models, and explore text, image, and other AI workflows in one place. I…
-
Claude Code - Claude Code is an AI coding assistant from Anthropic that helps you read, edit, test, and automate work across a codebas…
-
Scale AI - Scale AI helps enterprises build, test, and improve AI systems with training data, model evaluation, and deployment tool…
-
Phi-4 - Phi-4 is Microsoft’s small language model for text generation, reasoning, and coding tasks. It suits developers and team…
-
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…
-
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 …
-
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…