Update / v1/audio
Added gpt-4o-mini-tts, gpt-4o-transcribe, gpt-4o-mini-transcribe, and whisper-1 models to the Audio API.
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Feature / o1-pro / v1/responses / v1/batch
Released o1-pro, a version of the o1 reasoning model that uses more compute to answer hard problems with better reasoning and consistency.
公式の更新履歴を見る ↗Feature / gpt-4o-search-preview / gpt-4o-mini-search-preview / computer-use-preview / v1/chat/completions / v1/assistants / v1/responses
Released several new models and tools and a new API for agentic workflows: Released the Responses API, a new API for creating and using agents and tools. Released a set of built-in tools for the Responses API: web search, file search, and computer use. Released the Agents SDK, an orchestration framework for designing, building, and deploying agents. Announced new models: gpt-4o-search-preview, gpt-4o-mini-search-preview, computer-use-preview. Announced plans to bring all Assistants API features to the easier to use Responses API, with an anticipated sunset date for Assistants in 2026 (after achieving full feature parity).
公式の更新履歴を見る ↗Feature / v1/fine_tuning/jobs
Added metadata field support to fine-tuning jobs.
公式の更新履歴を見る ↗Feature / GPT-4.5 / v1/chat/completions / v1/assistants / v1/batch
Released a research preview of GPT-4.5—our largest and most capable chat model yet. GPT-4.5's high "EQ" and understanding of user intent make it better at creative tasks and agentic planning.
公式の更新履歴を見る ↗Feature
Launched the API Usage Dashboard Update. This update addresses requests for additional data filters, such as project selection, date picker, and fine-grained intervals. There’s also better support for viewing usage across different products and service tiers.
公式の更新履歴を見る ↗Feature
Introducing data residency in Europe. Read more here.
公式の更新履歴を見る ↗Feature / o3-mini / o3-mini-2025-01-31 / v1/chat/completions
Launched o3-mini, a new small reasoning model that is optimized for science, math, and coding tasks.
公式の更新履歴を見る ↗Feature / o1
Expanded access to o1 model. The o1 series of models are trained with reinforcement learning to perform complex reasoning.
公式の更新履歴を見る ↗Feature
Launched Admin API Key Rotations, enabling customers to programmatically rotate their admin api keys. Updated Admin API Invites, enabling customers to programmatically invite users to projects at the same time they are invited to organizations.
公式の更新履歴を見る ↗Feature / o1 / gpt-4o / gpt-4o-mini / v1/fine_tuning / v1/chat/completions / v1/realtime
Added new models for o1, gpt-4o-realtime, gpt-4o-audio and more. Added WebRTC connection method for the Realtime API. Added reasoning_effort parameter for o1 models. Added developer message role for o1 model. Note that o1-preview and o1-mini do not support system or developer messages. Launched Preference Fine-tuning using Direct Preference Optimization (DPO). Launched beta SDKs for Go and Java. Learn more. Added Realtime API support in the Python SDK.
公式の更新履歴を見る ↗Feature
Launched Usage API, enabling customers to programmatically query activities and spending across OpenAI APIs.
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