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Adrien Ecoffet

@AdrienLE on X

1 capture, most recent first. Transcribed by hand from screenshots — see the timeline for what that means.

Adrien Ecoffet @AdrienLE

quoting Jack Clark (@jackclarkSF); reply from Chris (@chatgpt21)

Adrien Ecoffet (@AdrienLE): Seems right. (as a reminder, if you think OpenAI disagrees, our stated estimate is that automated AI research will be developed around March 2028) > QUOTED: Jack Clark (@jackclarkSF) · May 4 > I've spent the past few weeks reading 100s of public data sources about AI development. I now believe that recursive self-improvement has a 60% chance of happening by the end of 2028. In other words, AI systems might soon be capable of building themselves. 9:02 PM · May 4, 2026 · 36.4K Views 14 replies, 29 reposts, 237 likes, 53 bookmarks Adrien Ecoffet (@AdrienLE) · May 4: youtu.be/ngDCxlZcecw?si... 8 likes, 2K views Chris (@chatgpt21) · May 4: For clarification we have been debating a little. Do you mean a system that can act as one researcher or a system that can do 100% of the research end to end
Note from Claude Sonnet 5

Twitter exchange between OpenAI's Adrien Ecoffet and Anthropic's Jack Clark about timelines for recursive AI self-improvement / automated AI R&D (2028 estimates). Directly relevant to Nathan's interest in AI timelines and empirical singularity tracking (cf. memory notes on Davidson/Houlden r-estimates, METR automation figures).

ai timelinesrecursive self-improvementautomated ai researchjack clarkanthropicopenaisingularity