Research acceleration: The view inside OpenAI

OpenAI essays describe coding agents accelerating its internal AI research, citing 'RSI day' AGI framing and a late-July 2026 jump in AI spend per researcher that Simon Willison attributes to employees gaining access to a new model.

On 2026-09-06, OpenAI published 'Research acceleration: The view inside OpenAI', a lab-perspective post with early data on internal coding agent usage, experiment velocity, and task complexity, framing agent adoption as accelerating its research. Simon Willison's same-day coverage ties the post to two OpenAI essays, including Chief Scientist Jakub Pachocki's 'An Alien Mind', which reference 'RSI day' (Recursive Self-Improvement) and new AGI framing, and notes agentic engineering scaled significantly at OpenAI during 2026. Willison also highlights a chart showing AI spend per researcher accelerating sharply in late July 2026; he attributes the jump to internal employees gaining access to a new model, an attribution not stated in the OpenAI report. The OpenAI post consists of internal metrics rather than a peer-reviewed technique or benchmark.

• OpenAI published 'Research acceleration: The view inside OpenAI' on 2026-09-06 (OpenAI News; covered by Simon Willison at 2026-09-06T23:57:40Z).
• The post shares early data on internal coding agent usage, experiment velocity, and task complexity.
• It frames agent adoption as accelerating research at OpenAI and is lab-perspective with internal metrics, not a peer-reviewed technique or benchmark.
• Willison's coverage describes two OpenAI pieces, including Chief Scientist Jakub Pachocki's essay 'An Alien Mind'.
• The essays reference 'RSI day' (Recursive Self-Improvement) and new AGI framing.
• Agentic engineering scaled significantly at OpenAI during 2026.
• A chart in Willison's post shows AI spend per researcher accelerating sharply in late July 2026; Willison attributes this to internal employees gaining access to a new model — this attribution is Willison's and is not stated in the OpenAI…