GPT-4.1

GPT-4.1 — All Guides

GPT-4.1 is OpenAI’s API model for coding, instruction following, long-context tasks, and multimodal input. It is built for developers and teams that want a capable model for apps, workflows, and AI-powered products.

Guides & Articles

Did GPT Image 2 just beat ‘Nanobanana’? hands-on review and tips

Did GPT Image 2 just beat ‘Nanobanana’? hands-on review and tips

OpenAI’s new GPT Image 2 model is finally here, and it’s aiming straight at Google’s Gemini ‘Nanobanana’ image tools. We break down where it shines, where it st…

How to build your own agentic harness in Python

How to build your own agentic harness in Python

Learn how to build an AI agentic harness from scratch in Python without relying on heavy frameworks. This guide walks through LLM chat, tool calling, MCP integr…

GPT‑6.1 Terra, Fable 5.5, Gemini 4 Carbon and a looming DeepSeek ban

GPT‑6.1 Terra, Fable 5.5, Gemini 4 Carbon and a looming DeepSeek ban

Anthropic, OpenAI, Google DeepMind, Minimax, and Zhipu AI are all racing to launch more powerful models, while the US moves to push DeepSeek out of federal agen…

GPT‑6 Soul leak, Gemini 4.0 pressure, and DeepSeek’s massive new model

GPT‑6 Soul leak, Gemini 4.0 pressure, and DeepSeek’s massive new model

A new GPT‑6 Soul label quietly appeared in OpenAI’s API, Google is racing to ship Gemini 4.0, DeepSeek launched a 763B‑parameter model that uses less GPU memory…

GPT‑5.6 vs Claude Mythos 5: what the leaks are really telling us

GPT‑5.6 vs Claude Mythos 5: what the leaks are really telling us

Leaked details suggest OpenAI’s GPT‑5.6 and Anthropic’s Claude Mythos 5 are about to redefine what top‑tier AI models can do. Here’s how they compare on UI gene…

Claude Mythos 5 leaks, GPT‑5.6 checkpoints, and a big weekend of AI upgrades

Claude Mythos 5 leaks, GPT‑5.6 checkpoints, and a big weekend of AI upgrades

A leaked Claude Mythos 5 model, new GPT‑5.6 checkpoints, DeepSeek UI changes, a stealth video model, and even emotional humanoid robots – here’s everything that…

OpenAI GPT‑5.4: the new all‑in‑one model for coding, agents, and knowledge work

OpenAI GPT‑5.4: the new all‑in‑one model for coding, agents, and knowledge work

GPT‑5.4 merges OpenAI’s best reasoning, coding, and agent capabilities into a single flagship model with a 1M token context window. Here’s how it compares to Cl…

How to turn GPT Image 2.0 generations into cinematic videos with Higgsfield and SeaDance 2

How to turn GPT Image 2.0 generations into cinematic videos with Higgsfield and SeaDance 2

GPT Image 2.0 isn’t just great for still images—it can be the starting point for full mini‑movies. This guide walks through using GPT Image 2.0, Claude, and Hig…

OpenAI GPT Image 2 is wild: 10+ powerful ways to use it right now

OpenAI GPT Image 2 is wild: 10+ powerful ways to use it right now

OpenAI’s new GPT Image 2 model is topping community leaderboards and pushing past Nanobanana 2 on realism, text, and layout. Here’s how it stacks up—and more th…

ChatGPT GPT 5.5 vs Claude Opus 4.7: real tests, real use cases

ChatGPT GPT 5.5 vs Claude Opus 4.7: real tests, real use cases

Benchmarks don’t tell you which AI model to actually use. This breakdown compares GPT 5.5 and Claude Opus 4.7 across real tasks like research, app building, des…