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.

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Showing developments with attributable Markets & investment reactions.

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The developments commanding sustained expert attention

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

Accelerating AI field signal Development 6h ago
AI companies hiding staggering debt

AI Companies Are Trying to Hide a Staggering Amount of Debt

3 experts across 2 network communities independently surfaced this.

Why this matches Markets & investment reaction 1 attributable expert contribution · Timnit Gebru
“"As Japanese financial newspaper Nikkei Asia found in a recent investigation, just five US tech giants — Alphabet, Microsoft, Amazon, Meta, and Oracle — are hiding an estimated $1.65 trillion in debt that doesn’t appear on balance sheets. futurism.com/artif…” evidence ↗
3 experts 2 communities 1 sources clustered

“"As Japanese financial newspaper Nikkei Asia found in a recent investigation, just five US tech giants — Alphabet, Microsoft, Amazon, Meta, and Oracle — are hiding an estimated $1.65 trillion in debt that doesn’t appear on balance sheets. futurism.com/artif…”

New Models & releases Signal 5h ago
⚡ 2 h early

Microsoft logs $3.2B from Anthropic investment, but OpenAI was a mixed bag | TechCrunch

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · Dare Obasanjo
“While Anthropic and OpenAI aren't yet public, you can track their valuation changes via Microsoft's quarterly earnings as it's invested in both. Microsoft marked up its Anthropic investment by $3.2B and marked down its OpenAI investment -$600M. It seems ind…” evidence ↗
1 expert 1 community 1 sources clustered

“While Anthropic and OpenAI aren't yet public, you can track their valuation changes via Microsoft's quarterly earnings as it's invested in both. Microsoft marked up its Anthropic investment by $3.2B and marked down its OpenAI investment -$600M. It seems ind…”

New AI field signal Signal 2h ago

Beyond Single-Episode Optimization: Sliding-Window Aware Generative Auto-Bidding for Long-Term Advertising Effectiveness

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · AI Firehose
“SWAG-Bid is an innovative auto-bidding framework that enhances online advertising, leveraging sliding-window evaluation and cross-episode planning to increase campaign returns by 5.65% while improving constraint satisfaction, ensuring long-term advertiser r…” evidence ↗
1 expert 1 community 1 sources clustered

“SWAG-Bid is an innovative auto-bidding framework that enhances online advertising, leveraging sliding-window evaluation and cross-episode planning to increase campaign returns by 5.65% while improving constraint satisfaction, ensuring long-term advertiser r…”

New Agents & robotics Signal 18h ago

MCP just got its biggest update ever — here’s what changes for AI agents

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · Nicole Hennig
“MCP-just-got-its-biggest-update-ever-heres-what-changes-for-ai-agents venturebeat.com/infrastructure… #AI #MCP #standards” evidence ↗
1 expert 1 community 1 sources clustered

“MCP-just-got-its-biggest-update-ever-heres-what-changes-for-ai-agents venturebeat.com/infrastructure… #AI #MCP #standards”

New AI field signal Signal 40m ago

Five US tech giants' hidden debts soar to $1.65tn on opaque AI funding

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · Social Media Lab
“"Five US tech giants' hidden debts soar to $1.65tn on opaque AI funding. Data center leases, GPU supply contracts raise liabilities at Meta, Oracle, Nikkei study shows." asia.nikkei.com/business/tec...” evidence ↗
1 expert 1 community 1 sources clustered

“"Five US tech giants' hidden debts soar to $1.65tn on opaque AI funding. Data center leases, GPU supply contracts raise liabilities at Meta, Oracle, Nikkei study shows." asia.nikkei.com/business/tec...”

New Culture, work & education Signal 17h ago

Boston Public Radio, The Curiosity Desk, & The Culture Show Live Tuesday, July 28, 2026

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · Elena Glassman
“Really enjoyed returning for another AI and the news panel discussion on the Curiosity Desk @wgbh.org with Hiawatha Bray (The Globe) and Kathy Pham (HKS)! www.youtube.com/live/FYvdkj0...” evidence ↗
1 expert 1 community 1 sources clustered

“Really enjoyed returning for another AI and the news panel discussion on the Curiosity Desk @wgbh.org with Hiawatha Bray (The Globe) and Kathy Pham (HKS)! www.youtube.com/live/FYvdkj0...”

Developing Compute & infrastructure Signal 1d ago

Spaces ZeroGPU: Dynamic GPU Allocation for Spaces · Hugging Face

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · Jed Brown
“Most of the Image Editing "Spaces" run on ZeroGPU, which is free to users and developers (paid for by HuggingFace investors). Many of those Spaces are advertised as NSFW and there is no claiming HuggingFace has been unaware of what they're used for.” evidence ↗
1 expert 1 community 1 sources clustered

“Most of the Image Editing "Spaces" run on ZeroGPU, which is free to users and developers (paid for by HuggingFace investors). Many of those Spaces are advertised as NSFW and there is no claiming HuggingFace has been unaware of what they're used for.”

New AI field signal Signal 14h ago

Sam Altman: "We Are Now In The Singularity," "We're Close To Creating A Genie That Can Grant Any Wish"

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · Jeffrey Vagle
“Someone's looking for another round of funding. www.realclearpolitics.com/video/2026/0...” evidence ↗
1 expert 1 community 1 sources clustered

“Someone's looking for another round of funding. www.realclearpolitics.com/video/2026/0...”

New AI field signal Signal 17h ago

In the fight over ai copyright is americas competitive weapon

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · Neil Turkewitz
““If the US abandons its own standards, we don’t ‘catch up’ to China; we simply validate a global race to the bottom in which American creative capital becomes free raw material for anyone to scrape.”” evidence ↗
1 expert 1 community 1 sources clustered

““If the US abandons its own standards, we don’t ‘catch up’ to China; we simply validate a global race to the bottom in which American creative capital becomes free raw material for anyone to scrape.””

Developing AI field signal Signal 1d ago

We might be in an AI bubble, global finance watchdog chief says

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · Mél Hogan / The Data Fix
““There are wider signs that enthusiasm around AI investments could be slowing, as questions grow over the profitability and productivity growth the technology can bring.” www.politico.eu/article/ai-b...” evidence ↗
1 expert 1 community 1 sources clustered

““There are wider signs that enthusiasm around AI investments could be slowing, as questions grow over the profitability and productivity growth the technology can bring.” www.politico.eu/article/ai-b...”

New Safety & security Analysis 13h ago
securing AI algorithmic insights essay

Securing AI Algorithmic Insights

1 directory member surfaced this signal.

Why this matches Markets & investment reaction 1 attributable expert contribution · RAND Corporation
“Algorithmic insights are the novel techniques, methods, and design know-how that materially improve AI systems. Our new framework can help organizations make informed decisions about which insights warrant security investments.” evidence ↗
1 expert 0 communities 1 sources clustered

“Algorithmic insights are the novel techniques, methods, and design know-how that materially improve AI systems. Our new framework can help organizations make informed decisions about which insights warrant security investments.”

What experts are discussing without an anchoring article

6 experts · 37 posts · 15h ago
Matches Markets & investment
“(and because open communities chronically under-invest in recruitment and social organization in favor of technocentrism and the myth of scale, despite decades of evidence that the actual tech matt…” evidence ↗
Multiple readings Concern & critique · 1 Building & implementation · 1 Questions & unknowns · 1
Erin Kissane: So am I just looking in the wrong places, or has the US left entirely whiffed building advocacy for [whatever we're calling competitive compatibility/adversarial interop now] in preparation for ret…
Luis Villa: @kissane.myatproto.social I have not seen anything; have not been specifically looking but does feel like it would have come across my radar. @tabularaza.net might have seen something?
Open the thread →
4 experts · 42 posts · 6h ago
Matches Markets & investment
“I figured out the other ambiguity: buying surplus books when a bookstore goes out of business gets turned into "anthropic is buying out entire bookstores of their stock that was on shelves a moment…” evidence ↗
Multiple readings Concern & critique · 1 Policy & governance · 1 Context & explanation · 1
Liz Fong-Jones (方禮真): literally these are books that would be pulped if not bought for 10 cents on the dollar. do rare books sometimes make it into there? yeah, if someone is careless, but that's *upstream* of what happ…
Liz Fong-Jones (方禮真): I literally worked on Google Books scanops SRE, ama the same guy who ran Google Books now has the equivalent job at Anthropic and I can promise you that all of us handled every library book with th…
Open the thread →
2 experts · 6 posts · 9h ago
Matches Markets & investment
“Fuck, you know where I bet this claim comes from? I bet they buy up insolvency stock from bookstores and that's why people claim the books they scan were on bookshelves. Technically true, but only …” evidence ↗
Multiple readings Concern & critique · 1 Questions & unknowns · 1
Liz Fong-Jones (方禮真): I also worked on Google Book search on the netsec side. Pulping books was for mass market books that you want to scan quickly & cheaply. Anthropic: doing the same thing. It's fine to disagree with …
Liz Fong-Jones (方禮真): People are conspiracy brain conflating checking out rare library books and scanning them, and destroying mass market books while scanning them. I've even seen assertions Anthropic buys up and destr…
Open the thread →