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
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Showing developments with attributable Research & technical analysis reactions.

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Showing signals surfaced by Ted Underwood ×

What is moving across the network now

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

New AI field signal Signal 20h ago
⚡ 3269 h early

character.ai

10 experts across 5 network communities independently surfaced this.

Why this matches Research & technical analysis reaction 1 attributable expert contribution · Ed Zitron
“Character.ai was gutted in 2024 for $2.5 billion so Google could rehire one of the original authors of the Attention Is All You Need paper, but it hung in there for two years under Google’s “licensing” deal. This is the first of many I’m afraid. This is all…” evidence ↗
10 experts 5 communities 1 sources clustered
2 experts discussed this · 12 posts
thebes: am sick so spent the night with opus 5.5 working on a chart (inspired by the one from lem's golem xiv) how did we got here / model genealogy / the heroic age of language modeling
Grace: am sick so spent the night with opus 5.5 working on a chart (inspired by the one from lem's golem xiv) how did we got here / model genealogy / the heroic age of language modeling
thebes: i think it's too late for the period i was focused on (i carried the branches to the modern day but only if they started in the period in question)
Open the full discussion →
Accelerating Models & releases Analysis 17h ago
⚡ 5 h early
Anthropic essay LLMs enable formal verification

LLMs are making formal software verification feasible at a much larger scale

3 experts across 2 network communities independently surfaced this.

Why this matches Research & technical analysis reaction 1 attributable expert contribution · John David Pressman
“It begins. www.anthropic.com/research/for...” evidence ↗
3 experts 2 communities 1 sources clustered

“It begins. www.anthropic.com/research/for...”

New AI research Research 22h ago
⚡ 4 h early
AI-generated language comprehension difficulty paper

Why is AI-generated language so hard to understand?

4 experts are actively discussing the implications.

Why this matches Research & technical analysis reaction 1 attributable expert contribution · Shubhendu Trivedi
“Curious to dig into the analysis here arxiv.org/abs/2610.29162” evidence ↗
2 experts 2 communities 1 sources clustered

“Curious to dig into the analysis here arxiv.org/abs/2610.29162”

4 experts discussed this · 4 posts
Shubhendu Trivedi: Curious to dig into the analysis here arxiv.org/abs/2610.29162
Ted Underwood: Curious to dig into the analysis here arxiv.org/abs/2610.29162
Ted Underwood: Intuitively the qualities they list match my assessment, and the rationale passes a sniff test
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Established AI research Analysis 6d ago
⚡ 3 h early
neural networks already clean essay

Neural Networks Are Already Clean

11 experts across 6 network communities independently surfaced this.

Why this matches Research & technical analysis reaction 2 attributable expert contributions · Tim Kellogg, Shahab Bakhtiari
“Goodfire: interpretability may be solved soon A new discovery shows that LLMs are directly interpretable without first “untying” them already-clean.goodfire.com” evidence ↗
11 experts 6 communities 1 sources clustered
How the network is reacting 2 experts are emphasizing research & technical analysis.
Shared emphasis

Research & technical analysis

2 experts

Evidence, methods and technical implications.

“Quite a claim in this new work from Goodfire. Among many points, they argue that some of the main examples of superposition and polysemanticity in large models were misunderstood. This definitely deserves some deep, rigorous peer review. already-clean.goodf…”

4 experts discussed this · 14 posts
Ryan Moulton: Haven't read this yet, but I'm posting it because it seems important and I want to. already-clean.goodfire.com
Ryan Moulton: Claim, as they say.
Ryan Moulton: @norvid-studies.bsky.social some sparkling fresh juicy claims for you.
Open the full discussion →
Established Models & releases Research 5d ago
⚡ 60 h early
next-concept modeling text generation paper

Next-Concept Modeling: Fast, Parallel Coarse-to-Fine Text Generation

3 experts across 3 network communities independently surfaced this.

Why this matches Research & technical analysis reaction 2 attributable expert contributions · Abdoulaye Diack, AI Firehose
“This week, I bumped into Hermann at Stanford, a PhD student from Cameroon 🇨🇲, sharing his brillant paper here! Next-Concept Modeling: Fast, Parallel Coarse-to-Fine Text Generation arxiv.org/abs/2610.14162” evidence ↗
3 experts 3 communities 1 sources clustered

“This week, I bumped into Hermann at Stanford, a PhD student from Cameroon 🇨🇲, sharing his brillant paper here! Next-Concept Modeling: Fast, Parallel Coarse-to-Fine Text Generation arxiv.org/abs/2610.14162”

“Stanford researchers introduce Next-Concept Modeling (NCM), a framework that revolutionizes text generation by achieving up to 31× faster performance than leading diffusion models while enhancing quality across tasks. https://arxiv.org/abs/2610.14162”

Established AI research Resource 3d ago
Bocconi University economics job market posting

Job Market - Bocconi University

3 experts across 2 network communities independently surfaced this.

Why this matches Research & technical analysis reaction 1 attributable expert contribution · Debora Nozza
“Couldn't be prouder of our @milanlp.bsky.social team and all the amazing work behind these papers! I'll be at #EMNLP2026 in Budapest and I'm also looking for a postdoc to join our lab! If you're interested, feel free to DM me so we can meet and chat! 🔗 jobm…” evidence ↗
3 experts 2 communities 1 sources clustered

“Couldn't be prouder of our @milanlp.bsky.social team and all the amazing work behind these papers! I'll be at #EMNLP2026 in Budapest and I'm also looking for a postdoc to join our lab! If you're interested, feel free to DM me so we can meet and chat! 🔗 jobm…”

Established AI research Research 5d ago
⚡ 3220 h early
cross-layer sparse attention shared routing

You Only Index Once: Cross-Layer Sparse Attention with Shared Routing

2 directory members surfaced this signal.

Why this matches Research & technical analysis reaction 1 attributable expert contribution · arxiv cs.CL
“Yutao Sun, Yanqi Zhang, Li Dong, Jianyong Wang, Furu Wei You Only Index Once: Cross-Layer Sparse Attention with Shared Routing https://arxiv.org/abs/2606.06467” evidence ↗
2 experts 2 communities 1 sources clustered

“Yutao Sun, Yanqi Zhang, Li Dong, Jianyong Wang, Furu Wei You Only Index Once: Cross-Layer Sparse Attention with Shared Routing https://arxiv.org/abs/2606.06467”

Established AI research Resource 4d ago
Colorado assistant professor positions posted

​Assistant Professor​

4 directory members surfaced this signal.

Why this matches Research & technical analysis reaction 1 attributable expert contribution · Maria Antoniak
“The University of Colorado Boulder is hiring in AI + Math, through the Department of Mathematics. "mathematical foundations of AI, formalization and automated reasoning, advancement of AI for mathematical research, and AI safety" jobs.colorado.edu/jobs/JobD…” evidence ↗
4 experts 1 community 1 sources clustered

“The University of Colorado Boulder is hiring in AI + Math, through the Department of Mathematics. "mathematical foundations of AI, formalization and automated reasoning, advancement of AI for mathematical research, and AI safety" jobs.colorado.edu/jobs/JobD…”

“U. Colorado Boulder Mathematics is hiring for two tenure-track faculty positions: 1 open area jobs.colorado.edu/jobs/JobDeta... due Nov 15 1 at the interface of AI + math jobs.colorado.edu/jobs/JobDeta... due Nov 11 Please help spread the word! #MathSky #Ac…”

What experts are discussing without an anchoring article

4 experts · 9 posts · 21h ago
Matches Research & technical analysis
“My ambition is lower, which is to simply get the reviewers to understand the point of my paper while still having the stats be legit 😂” evidence ↗
Shared emphasis Research & technical analysis · 2
David Rand: As I discussed with Brendan elsewhere, we always control for pretreatment. When you do that it doesn't matter whether the outcome is change or post, it's mathematically identical. But I think using…
David Rand: Ya exactly, that's what we always do
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3 experts · 7 posts · 1d ago
Matches Research & technical analysis
“As an undergraduate in the early 90s it was great because everyone would reply (and often snail mail you physical papers)” evidence ↗
Multiple readings Research & technical analysis · 1 Questions & unknowns · 1
Ted Underwood: The Internet era is kind of rough on faculty in emerging fields, because if University U hasn’t yet hired someone in your field, the students there *will write you* to ask sincere, interesting ques…
Ted Underwood: I guess my takeaway is not, students pls be less curious & proactive — but more hurry the f up, Univ U.
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3 experts · 5 posts · 5d ago
Matches Research & technical analysis
“Would have been nice if this all stayed a hypothetical in my political science middle school class and not, you know, a living experiment” evidence ↗
Multiple readings Concern & critique · 1 Research & technical analysis · 1
Ted Underwood: Generally we say “how unfortunate that this is happening under a would-be authoritarian regime in the US!” But there’s also an upside of having this conversation at a moment when we’re acutely cons…
Ted Underwood: Check back with me after a rogue AI has done let’s say 1/4 as much damage as happened through abuse of executive authority over the last two years. At that point I’ll be interested in seriously med…
Open the thread →
2 experts · 4 posts · 1d ago
Matches Research & technical analysis
“People love LLM judges in papers because it turns something qualitative into something that feels quantitative” evidence ↗
Shared emphasis Research & technical analysis · 2
Eugene Vinitsky: People love LLM judges in papers because it turns something qualitative into something that feels quantitative
Ted Underwood: I have bad news about human annotation and survey research
Open the thread →