GPT-5.1 OpenAI — All Guides
GPT-5.1 is OpenAI’s API model for coding, agentic workflows, and advanced text generation. It’s built for developers and teams who want strong performance, flexible reasoning, and structured outputs.
Guides & Articles
OpenAI’s Astra model and how close it might be to AGI
OpenAI’s new internal model family, Astra, has reportedly solved 10 open problems in mathematics and theoretical computer science. Here’s what that means for AI…
How to use Claude Opus 5.5 and Fable 5.1 with millions of free tokens
You don’t need a paid Claude subscription to experiment with powerful Anthropic models. This guide shows how to connect Claude Desktop to third‑party gateways, …
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…
How Claude Fable 5.1 and Higsfield build faceless YouTube videos in one chat
Claude Fable 5.1 can now plan, prompt, and drive video generation tools from a single conversation. Here’s how it powers a complete faceless YouTube workflow wi…
Elon Musk, OpenAI, and the global AI power struggle
A courtroom clash between Elon Musk and Sam Altman, growing public distrust of AI, and a high-stakes chip race between the US and China are reshaping who contro…
Claude Mythos, DeepSeek v4 rumors, HappyHorse, and real-time AI worlds: this week in AI
Anthropic’s secretive Claude Mythos model sparks an AI cybersecurity arms race, while Alibaba’s HappyHorse tops video leaderboards, Zhipu’s GLM 5.1 becomes the …
DeepSeek V4: state-of-the-art coding at a fraction of the cost
DeepSeek V4 Pro and Flash are new open models that rival GPT‑5.5 and Claude Opus 4.7 on coding, reasoning, and agent benchmarks while costing far less. This gui…
First impressions of DeepSeek V4: how good is this open-source release really?
DeepSeek V4 is one of the most anticipated open-source AI model releases of the year. Here’s a practical, side‑by‑side look at how it stacks up against GPT, Gem…
Stop using Claude? Why so many power users are switching to OpenAI Codex
Codex is emerging as OpenAI’s “super app” for AI agents, coding, documents, and automation. This guide explains what makes Codex different from ChatGPT and Clau…
Top AI models for Hermes agent: orchestrators, executors, and auxiliaries
Choosing the right model can make or break your Hermes Agent setup. This guide breaks down the top models into orchestrators, executors, and auxiliary roles, an…
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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…