274.Announced plans to bring all Assistants API features to the easier to use Respon...2 months ago|OpenAI/OpenAI APIAPI
275.Announced new models: gpt-4o-search-preview, gpt-4o-mini-search-preview, compute...2 months ago|OpenAI/OpenAI APIAPI
276.Released the Agents SDK, an orchestration framework for designing, building, and...2 months ago|OpenAI/OpenAI APIAPI
277.Released a set of built-in tools for the Responses API: web search, file search,...2 months ago|OpenAI/OpenAI APIAPI
278.Released the Responses API, a new API for creating and using agents and tools.2 months ago|OpenAI/OpenAI APIAPI
293.A 1M token context window and native Compaction support for longer-running agent...2 months ago|OpenAI/OpenAI APIAPI
294.Built-in Computer use support in GPT-5.4 through the Responses API computer tool...2 months ago|OpenAI/OpenAI APIAPIv5.4
295.Tool search in the Responses API, which lets models defer large tool surfaces un...2 months ago|OpenAI/OpenAI APIAPI
298.Safety best practices Safety checks Cybersecurity checks Under...2 months ago|OpenAI/OpenAI APIAPI