Topic Hub

Models

68 linked pages across the LLM-Docs library.

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Enterprises power agentic workflows in Cloudflare Agent Cloud with OpenAI

Cloudflare brings OpenAI’s GPT-5.4 and Codex to Agent Cloud, enabling enterprises to build, deploy, and scale AI agents for real-world tasks with speed and security.

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Analyzing data with ChatGPT

Learn how to analyze data with ChatGPT by exploring datasets, generating insights, creating visualizations, and turning findings into actionable decisions.

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Applications of AI at OpenAI

Explore how OpenAI products like ChatGPT, Codex, and APIs bring AI into real-world use for work, development, and everyday tasks.

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Brainstorming with ChatGPT

Learn how to use ChatGPT to brainstorm ideas, organize thinking, and turn rough concepts into structured, actionable plans.

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ChatGPT for customer success teams

Learn how customer success teams use ChatGPT to manage accounts, improve communication, reduce churn, and drive adoption and renewals.

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ChatGPT for finance teams

Learn how finance teams use ChatGPT to streamline reporting, analyze data, improve forecasts, and communicate insights more clearly.

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ChatGPT for marketing teams

Learn how marketing teams use ChatGPT to plan campaigns, generate content, analyze performance, and move from ideas to execution faster.

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ChatGPT for operations teams

Learn how operations teams use ChatGPT to streamline workflows, improve coordination, standardize processes, and drive faster execution.

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ChatGPT for research

Learn how to use ChatGPT for research to gather sources, analyze information, and create structured, citation-backed insights.

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Creating images with ChatGPT

Learn how to create and refine images with ChatGPT using clear prompts, iterate on designs, and generate high-quality visuals in minutes.

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Financial services

Explore AI resources for financial services, including prompt packs, GPTs, guides, and tools to help institutions deploy and scale AI securely.

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Getting started with ChatGPT

Learn how to use ChatGPT, start your first conversation, and discover simple ways to write, brainstorm, and solve problems with AI.

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Healthcare

Explore how clinicians use ChatGPT to support diagnosis, documentation, and patient care with secure, HIPAA-compliant AI tools.

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Our response to the Axios developer tool compromise

OpenAI responds to the Axios supply chain attack by rotating macOS code signing certificates, updating apps, and confirming no user data was compromised.

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Prompting fundamentals

Learn prompting fundamentals and how to write clear, effective prompts to get better, more useful responses from ChatGPT.

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Research with ChatGPT

Learn how to research with ChatGPT using search and deep research to find up-to-date information, analyze sources, and generate structured insights.

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Responsible and safe use of AI

Learn how to use AI responsibly with best practices for safety, accuracy, and transparency when using tools like ChatGPT.

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Using custom GPTs

Learn how to build and use custom GPTs to automate workflows, maintain consistent outputs, and create purpose-built AI assistants.

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Using projects in ChatGPT

Learn how to use orojects in ChatGPT to organize chats, files, and instructions, manage ongoing work, and collaborate more effectively.

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Using skills

Learn how to create and use ChatGPT skills to build reusable workflows, automate recurring tasks, and ensure consistent, high-quality outputs.

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Working with files in ChatGPT

Learn how to upload and work with files in ChatGPT to analyze data, summarize documents, and generate content from PDFs, spreadsheets, and more.

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Writing with ChatGPT

Learn how to use ChatGPT for writing to draft, revise, and refine content with clear structure, tone, and intent.

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Multimodal Embedding & Reranker Models with Sentence Transformers

Latest update from Hugging Face.

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Waypoint-1.5: Higher-Fidelity Interactive Worlds for Everyday GPUs

Latest update from Hugging Face.

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CyberAgent moves faster with ChatGPT Enterprise and Codex

CyberAgent uses ChatGPT Enterprise and Codex to securely scale AI adoption, improve quality, and accelerate decisions across advertising, media, and gaming.

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OpenAI Full Fan Mode Contest: Terms & Conditions

Explore the official terms and conditions for the OpenAI Full Fan Mode Contest, including eligibility, entry steps, judging criteria, and prize details. Learn how to participate, submit your entry on Instagram, and win…

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ALTK‑Evolve: On‑the‑Job Learning for AI Agents

Latest update from Hugging Face.

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Safetensors is Joining the PyTorch Foundation

Latest update from Hugging Face.

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Introducing the Child Safety Blueprint

Discover OpenAI’s Child Safety Blueprint—a roadmap for building AI responsibly with safeguards, age-appropriate design, and collaboration to protect and empower young people online.

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The next phase of enterprise AI

OpenAI outlines the next phase of enterprise AI, as adoption accelerates across industries with Frontier, ChatGPT Enterprise, Codex, and company-wide AI agents.

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Announcing the OpenAI Safety Fellowship

A pilot program to support independent safety and alignment research and develop the next generation of talent

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Industrial policy for the Intelligence Age

Explore our ambitious, people-first industrial policy ideas for the AI era—focused on expanding opportunity, sharing prosperity, and building resilient institutions as advanced intelligence evolves.

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Welcome Gemma 4: Frontier multimodal intelligence on device

Latest update from Hugging Face.

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OpenAI acquires TBPN

OpenAI acquires TBPN to accelerate global conversations around AI and support independent media, expanding dialogue with builders, businesses, and the broader tech community.

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Holo3: Breaking the Computer Use Frontier

Latest update from Hugging Face.

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Enterprises power agentic workflows in Cloudflare Agent Cloud with OpenAI

Cloudflare brings OpenAI’s GPT-5.4 and Codex to Agent Cloud, enabling enterprises to build, deploy, and scale AI agents for real-world tasks with speed and security.

model

AI fundamentals

Learn what AI is, how it works, and how tools like ChatGPT use large language models. A clear, beginner-friendly guide to understanding artificial intelligence.

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Analyzing data with ChatGPT

Learn how to analyze data with ChatGPT by exploring datasets, generating insights, creating visualizations, and turning findings into actionable decisions.

model

Applications of AI at OpenAI

Explore how OpenAI products like ChatGPT, Codex, and APIs bring AI into real-world use for work, development, and everyday tasks.

model

Brainstorming with ChatGPT

Learn how to use ChatGPT to brainstorm ideas, organize thinking, and turn rough concepts into structured, actionable plans.

model

ChatGPT for customer success teams

Learn how customer success teams use ChatGPT to manage accounts, improve communication, reduce churn, and drive adoption and renewals.

model

ChatGPT for finance teams

Learn how finance teams use ChatGPT to streamline reporting, analyze data, improve forecasts, and communicate insights more clearly.

model

ChatGPT for marketing teams

Learn how marketing teams use ChatGPT to plan campaigns, generate content, analyze performance, and move from ideas to execution faster.

model

ChatGPT for operations teams

Learn how operations teams use ChatGPT to streamline workflows, improve coordination, standardize processes, and drive faster execution.

model

ChatGPT for research

Learn how to use ChatGPT for research to gather sources, analyze information, and create structured, citation-backed insights.

model

ChatGPT for sales teams

Learn how sales teams use ChatGPT to research accounts, personalize outreach, manage deals, and improve pipeline and conversion.

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Creating images with ChatGPT

Learn how to create and refine images with ChatGPT using clear prompts, iterate on designs, and generate high-quality visuals in minutes.

model

Financial services

Explore AI resources for financial services, including prompt packs, GPTs, guides, and tools to help institutions deploy and scale AI securely.

model

Getting started with ChatGPT

Learn how to use ChatGPT, start your first conversation, and discover simple ways to write, brainstorm, and solve problems with AI.

model

Healthcare

Explore how clinicians use ChatGPT to support diagnosis, documentation, and patient care with secure, HIPAA-compliant AI tools.

model

Prompting fundamentals

Learn prompting fundamentals and how to write clear, effective prompts to get better, more useful responses from ChatGPT.

model

Research with ChatGPT

Learn how to research with ChatGPT using search and deep research to find up-to-date information, analyze sources, and generate structured insights.

model

Responsible and safe use of AI

Learn how to use AI responsibly with best practices for safety, accuracy, and transparency when using tools like ChatGPT.

model

Using custom GPTs

Learn how to build and use custom GPTs to automate workflows, maintain consistent outputs, and create purpose-built AI assistants.

model

Using projects in ChatGPT

Learn how to use orojects in ChatGPT to organize chats, files, and instructions, manage ongoing work, and collaborate more effectively.

model

Using skills

Learn how to create and use ChatGPT skills to build reusable workflows, automate recurring tasks, and ensure consistent, high-quality outputs.

model

Working with files in ChatGPT

Learn how to upload and work with files in ChatGPT to analyze data, summarize documents, and generate content from PDFs, spreadsheets, and more.

model

Writing with ChatGPT

Learn how to use ChatGPT for writing to draft, revise, and refine content with clear structure, tone, and intent.

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Multimodal Embedding & Reranker Models with Sentence Transformers

Automatic model update from Hugging Face.

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CyberAgent moves faster with ChatGPT Enterprise and Codex

CyberAgent uses ChatGPT Enterprise and Codex to securely scale AI adoption, improve quality, and accelerate decisions across advertising, media, and gaming.

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Introducing Muse Spark: MSL’s First Model, Purpose-Built to Prioritize People

Muse Spark is Meta's most powerful model yet — it currently powers the Meta AI app and website, and will be rolling out to WhatsApp, Instagram, Facebook, Messenger, and AI glasses in the coming weeks. The post Introduci…

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The next phase of enterprise AI

OpenAI outlines the next phase of enterprise AI, as adoption accelerates across industries with Frontier, ChatGPT Enterprise, Codex, and company-wide AI agents.

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Codex now offers more flexible pricing for teams

Codex now includes pay-as-you-go pricing for ChatGPT Business and Enterprise, providing teams a more flexible option to start and scale adoption.

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Gradient Labs gives every bank customer an AI account manager

Gradient Labs uses GPT-4.1 and GPT-5.4 mini and nano to power AI agents that automate banking support workflows with low latency and high reliability.

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What 81,000 people want from AI

We invited Claude.ai users to share how they use AI, what they dream it could make possible, and what they fear it might do. Nearly 81,000 people participated—the largest and most multilingual qualitative study of its k…

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Introducing Claude Sonnet 4.6

Sonnet 4.6 delivers frontier performance across coding, agents, and professional work at scale.

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Introducing Claude Opus 4.6

We’re upgrading our smartest model. Across agentic coding, computer use, tool use, search, and finance, Opus 4.6 is an industry-leading model, often by wide margin.

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Claude is a space to think

We’ve made a choice: Claude will remain ad-free. We explain why advertising incentives are incompatible with a genuinely helpful AI assistant, and how we plan to expand access without compromising user trust.