openai-developer-blog
1. codex-as-a-platform.md《Codex as a platform: build on the open agent harness》
课时
- Posts
- 15 lessons learned building ChatGPT Apps
- Architectural visualization with Astra
- Automating repetitive work at OpenAI with Codex
- Building frontend UIs with Codex and Figma
- Building games with Astra
- Codex as a platform: build on the open agent harness
- Custom Code Review rules for Codex
- Designing delightful frontends with GPT-5.4
- Developer notes on the Realtime API
- From prompts to products: One year of Responses
- Hello, world!
- How Codex ran OpenAI DevDay 2025
- How Perplexity Brought Voice Search to Millions Using the Realtime API
- Making private MCP servers reachable without making them public
- Mastering remote engineering work from your phone
- Meet Rosalind Workbench: Empowering every scientist to be their own research team
- Meet the winners of OpenAI Build Week
- OpenAI for Developers in 2025
- Run long horizon tasks with Codex
- Scaling cyber defenders with Daybreak
- Shell + Skills + Compaction: Tips for long-running agents that do real work
- Supercharging Codex with JetBrains MCP at Skyscanner
- Testing Agent Skills Systematically with Evals
- Updates for developers building with voice
- Using Codex for education at Dagster Labs
- Using skills to accelerate OSS maintenance
- What makes a great ChatGPT app
- Why we built the Responses API