OpenAI DevDay 2026: a cheaper Sol, Dots and Codex with your laptop closed
Close your laptop and let Codex keep working. Add a cheaper Sol and Dots for recurring tasks, and there is plenty to unpack from DevDay. Here is where we would start.
OpenAI: models, Codex and DevDay
OpenAI news and practical ideas for working with Astra, Codex and agents. We distinguish announced capabilities from suggested uses.
Where to start
Start with DevDay for an overview, then choose one concrete task to explore.
Articles: OpenAI
News
Guides
3 min
GPT-6 Astra at work: a report, a spreadsheet and a post search
A large context window sounds impressive. What can you do with it? We suggest three tasks for Astra: untangling documents, an editable budget and a search feature you can run.