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OpenAI Developers Changelog

25 stories

OpenAI Developers ChangelogToolsRealtime prompting guide Shows how to prompt realtime voice agents, including Realtime 2 reasoning, preambles, tools, and exact entity capture.

05.05
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsOpenAI Developers plugin Install and use the OpenAI Developers plugin in Codex, Claude Code, or Cursor to set up API access, use current OpenAI docs, and troubleshoot OpenAI API issues.

04.30

OpenAI Developers ChangelogToolsAPI deployment checklist Review Responses API settings for production quality, latency, cost, reliability, and data handling.

04.17
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsCodex for (almost) everything Overview of new Codex app updates for working across tools, apps, automations, and more developer workflows.

04.16
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsSora 2 Prompting Guide Cookbook to craft effective video prompts for Sora 2 generation.

03.12
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsCodex Prompting Guide Codex models advance the frontier of intelligence and efficiency and our recommended agentic coding model. Follow this guide closely to ensure you’re getting…

02.25
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsIntroducing the Codex app Intro walkthrough of the Codex app and its core workflows.

02.02
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsCodex in JetBrains IDEs Walkthrough of how to use Codex inside your JetBrains IDEs.

01.22
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsDocs MCP Quickstart for connecting to OpenAI's developer docs MCP server from common coding agents and editors. - mcp, tools, docs

01.06
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsGpt-image-1.5 Prompting Guide Cookbook to prompt gpt-image-1.5 for reliable image generation results.

2025.12.16
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsGPT-5.2 Prompting Guide Cookbook to prompt GPT-5.2 for accurate, concise enterprise workflows.

2025.12.11
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsTranscribing User Audio with a Separate Realtime Request Cookbook to transcribe user audio using out-of-band Realtime sessions.

2025.11.20
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsModernizing your Codebase with Codex Cookbook to modernize legacy codebases using the OpenAI Codex CLI.

2025.11.19
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsCodex code review Shows Codex pairing with developers to triage diffs, leave inline suggestions, and merge confidently. — codex, code review

2025.11.04
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsBuild beautiful frontends with OpenAI Codex Shows Codex Cloud turning sketches and photos into responsive interfaces. — codex, frontend

2025.10.27
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsBuilding with Open Models Explains strategies for adapting open models to specific products and workflows. — open models, customization

2025.10.22
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsUsing OpenAI Codex CLI with GPT-5-Codex Covers installation, authentication, and power-user workflows for the Codex CLI. — codex, CLI

2025.10.22
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsOpenAI Codex in your code editor Shows how to pair Codex with leading editors and streamline in-editor workflows. — codex, IDE extension

2025.10.22
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsContext Engineering & Coding Agents with Cursor Discusses context strategies for letting Codex-style agents collaborate in Cursor. — agents, context windows

2025.10.22
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsShipping with Codex Shares lessons from teams shipping real software with Codex end-to-end. — codex, product delivery

2025.10.22
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsSora, ImageGen, and Codex: The Next Wave of Creative Production Explores multimodal pipelines that link video, image, and code generation tools. — creative workflows

2025.10.22
OpenAI Developers Changelog

OpenAI Developers ChangelogToolsLive Demo Showcase: Tools That 10x Your Codebase Runs through hands-on demos of toolchains that supercharge coding velocity. — agents, tool calling

2025.10.22

OpenAI Developers ChangelogToolsRealtime and audio guide Shows how to build realtime voice agents, live translation, and streaming transcription. — realtime, voice, low latency

2025.07.21

OpenAI Developers ChangelogToolsRealtime transcription guide Shows how to stream realtime audio for transcript deltas. — realtime, voice, streaming, low latency, transcription

2025.07.21