Expert attention map

The Who's Who of AI

What credible people across AI noticed, why it matters, and where the field is converging or disagreeing.

2,397 searchable experts 4,280 tracked across all sources
Build my stream Create my edition
Filter the conversation Who is saying what?

Combine a professional role with a reaction lens. Both must match the same attributed contribution.

Clear all
New Network reaction maps

See how experts are reacting—not just what they shared.

Posts are grouped by conversation and tone. Select a lens to filter the stream; these are never permanent labels on people.

0 live reaction maps in this view

No development in this filter has enough independent reactions yet. The maps appear as soon as the evidence supports them.

Showing signals surfaced by Lionel ×
Debated

The questions experts are actively pulling apart

One card per development. Sources are clustered; reaction bundles describe these posts, never the people behind them.

No developments match these filters yet.

Try the field-wide view or clear one of the filters.

Clear filters
More conversations

What experts are discussing without an anchoring article

8 experts · 33 posts · 13d ago
Mark Riedl Jeffrey P. Bigham Tim Kellogg Michael Ekstrand David Picard Lionel Jonathan Stray Singularity's Bounty e/cc
Multiple readings Questions & unknowns · 2 Concern & critique · 1 Building & implementation · 1
Mark Riedl: Do openAI and Anthropic employees not understand how computers work.
Mark Riedl: Any competent IT professional: Hey boss, what is this 8TB file doing on our server, and why is it executing continuously on 3TB of VRAM? Any competent IT manager: what ever it is, shut it down.
Open the thread →
3 experts · 5 posts · 1d ago
Eugene Vinitsky Ted Underwood Lionel
Multiple readings Concern & critique · 1 Research & technical analysis · 1
Eugene Vinitsky: There is the world that I want and then there's the reality that in the short term, whether an LLM can find your paper or not is going to be really important to whether it gets cited / read
Eugene Vinitsky: Yeah my students and I have talked about this as it seems like the base requirement now
Open the thread →
3 experts · 11 posts · 16d ago
joao Sam Power Lionel
Multiple readings Building & implementation · 1 Research & technical analysis · 1 Questions & unknowns · 1
Sam Power: Conceding a priori that I'm relatively thin-skinned, I'm finding it fairly unbearable to read most social media takes about the "Severe Misalignment of AI in Mathematics". I guess that this could b…
Sam Power: Among other things, it leaves me sad once more that my experience of mathematics on social media was once such an exciting and positive thing.
Open the thread →
2 experts · 5 posts · 18d ago
Dare Obasanjo Lionel
Multiple readings Policy & governance · 1 Context & explanation · 1
Dare Obasanjo: I think the focus on alignment at frontier labs is misguided. If you don’t want Claude deleting emails, don’t give it that permission or require human approval. Trying to “teach” an unreliable LLM …
Dare Obasanjo: The tradeoff is this contradicts the goal of replacing human workers with AI, if humans have to review every consequential decision. So alignment research is a band aid given the business goals of …
Open the thread →