1P
First-party access to AI services, meaning direct interaction with the provider's models and infrastructure.
First-party (1P) means you are interacting directly with the company that created the AI model or service. Think of it like buying directly from the manufacturer instead of through a reseller.
For example, when you use OpenAI's API to access their models like GPT-4, you are using a first-party service. This usually means you get the most up-to-date features and direct support from the provider.
First-party (1P) refers to services or products offered directly by the original developer or provider, as opposed to third-party offerings that may build on top of or resell the original service. In the context of AI, 1P access typically means interacting directly with a model provider's API or platform, such as OpenAI's API for their GPT models or Google's API for Gemini. This direct access often provides the latest model versions, features, and performance characteristics, with the provider managing the underlying infrastructure and updates.
The recent focus on designing failover across model providers highlights the importance of understanding first-party versus third-party access. As applications become more complex, developers need to know when they are interacting directly with a primary AI provider for reliability and performance.
- Designing failover across OpenAI model providersOpenAI · OpenAI Developers Blog ·
- OpenAI ChatGPT
- OpenAI offers first-party access to its models through its API and ChatGPT interface, allowing direct interaction with their AI services.
- Third-party
- Third-party services use or build upon first-party AI models, often
- Managed service
- A managed service can be first-party or third-party, focusing o
The term 'first-party' originates from business and sales, distinguishing between direct sales from the manufacturer (first-party) and sales through intermediaries (third-party). It has been adopted in technology to describe direct access to a service or data.
Go to the OpenAI website and sign up for an API key. Then, use a simple code example to send a prompt to a GPT model. This direct interaction with OpenAI's service is an example of first-party access.
The Playbook: reusable how-tos, prompts, configs and tips pulled out of the news.
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- TemplateEvals CSV prompt list for agent skillsA CSV file template for listing prompts used in evaluating agent skills. · 20 min
- HeuristicDouble coding agent task completion with docs linksProviding coding agents with a documentation link significantly increases their task completion rate. · 2 min
Questions people ask
- What is the main benefit of first-party access?
- The main benefit is direct access to the latest model versions, features, and performance, along with direct support from the provider.
- Is using ChatGPT first-party?
- Yes, using ChatGPT directly from OpenAI's website or official app is considered first-party access to their AI models.
First seen on Subvolts Oct 17, 2026. Updated Oct 17, 2026. Written by an AI model from the items above and reviewed against them weekly; report an error.