Agents
Agents are systems that independently accomplish tasks on your behalf. Agents use an LLM to execute instructions and make decisions. They have access to tools to gather context and take actions, always operating within clearly defined guardrails.
FunctionsAgents SDKResponses
May 28, 2025
Agents SDKFunctionsResponses
Multi-Agent Portfolio Collaboration with OpenAI Agents SDKMay 26, 2025
FunctionsReasoningResponses
o3/o4-mini Function Calling GuideMay 16, 2025
ImagesResponsesVision
Image Understanding with RAGMay 13, 2025
Responses
Evals API Use-case - Responses EvaluationMay 11, 2025
FunctionsResponses
Better performance from reasoning models using the Responses APIMay 7, 2025
FunctionsResponses
Practical Guide for Model Selection for Real‑World Use CasesMay 1, 2025
Agents SDK
Parallel Agents with the OpenAI Agents SDKApr 29, 2025
Agents SDKAudiospeech
Comparing Speech-to-Text Methods with the OpenAI APIApr 25, 2025
FunctionsReasoningResponses
Handling Function Calls with Reasoning ModelsOther22
Processing and narrating a video with GPT-4.1-mini's visual capabilities and GPT-4o TTS API
ResponsesspeechVision
Apr 22, 2025GPT-4.1 Prompting Guide
Responses
Apr 14, 2025Evaluating Agents with Langfuse
Agents SDKEvals
Mar 31, 2025Multi-Tool Orchestration with RAG approach using OpenAI's Responses API
FunctionsResponses
Mar 28, 2025Building a Voice Assistant with the Agents SDK
AudioResponsesspeech
Mar 27, 2025Automating Dispute Management with Agents SDK and Stripe API
Agents SDKFunctionsResponses
Mar 17, 2025Web Search and States with Responses API
FunctionsResponses
Mar 11, 2025Doing RAG on PDFs using File Search in the Responses API
FunctionsResponses
Mar 11, 2025Orchestrating Agents: Routines and Handoffs
CompletionsFunctions
Oct 10, 2024Structured Outputs for Multi-Agent Systems
CompletionsFunctions
Aug 6, 2024Introduction to Structured Outputs
CompletionsFunctions
Aug 6, 2024Using tool required for customer service
CompletionsFunctions
May 1, 2024Fine tuning for function calling
CompletionsFine-tuningFunctions
Nov 7, 2023Named Entity Recognition to Enrich Text
CompletionsFunctions
Oct 20, 2023Function calling with an OpenAPI specification
CompletionsFunctions
Oct 15, 2023How to build an agent with the OpenAI Node.js SDK
CompletionsFunctions
Oct 5, 2023How to automate AWS tasks with function calling
CompletionsEmbeddingsFunctions
Sep 27, 2023Function calling for nearby places: Leveraging the Google Places API and customer profiles
CompletionsFunctions
Aug 11, 2023Azure functions example
CompletionsFunctions
Jul 21, 2023How to use functions with a knowledge base
CompletionsFunctions
Jun 14, 2023How to call functions with chat models
CompletionsFunctions
Jun 13, 2023How to build a tool-using agent with LangChain
CompletionsEmbeddings
May 2, 2023