Introducing GPT-5.3-Codex-Spark
- ID
- 231
- Status
- new
- Published
- 12 Feb 2026, 6:00 PM
- Fetched
- 27 Jun 2026, 7:47 PM
- Provider
- OpenAI News
- Category
- ai-labs
- Original URL
- https://openai.com/index/introducing-gpt-5-3-codex-spark
- Source URL
- https://openai.com/news/rss.xml
Excerpt
Introducing GPT-5.3-Codex-Spark—our first real-time coding model. 15x faster generation, 128k context, now in research preview for ChatGPT Pro users.
Summary
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