OpenAI DevDay 2026: Dots agents, GPT-6.1 Sol at 1/5 price, Ultrafast at 300 tok/s
MattVidPro · youtube · 2026-09-30
MattVidPro's live reaction and hands-on covering everything at OpenAI DevDay 2026:
- Dots: always-on background agents, initially limited to Pro, Business Premium and Enterprise tiers
- ChatGPT Space: pages, files, teammates and agents in one workspace
- GPT-6.1 Sol: near GPT-6 Astra intelligence at roughly 1/5 the price ($2 input / $0.10 cached / $10 output)
- Ultrafast: 8x faster, up to 300 tokens per second
- New Decisions API and Agents API with computer use; Codex fully in the cloud plus Codex Security Cloud
- Changes to the $200 Pro plan; Claude Sonnet 5.5 landed the same day
The creator also had GPT-6.1 Sol build a full 60-second VHS/CRT-style film from a single prompt in Work mode.
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