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.

2,365 searchable experts 2,967 tracked across all sources
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The developments commanding sustained expert attention

One card per development. Sources are clustered; expert reactions remain attributable.

Established Models & releases Development 16d ago
⚡ 83 h early
US government suspends Anthropic models

Statement on the US government directive to suspend access to Fable 5 and Mythos 5

34 experts across 6 network communities independently surfaced this.

34 experts 6 communities 1 sources clustered

“Well, this situation is confusing. www.anthropic.com/news/fable-m...”

“This is wild. www.anthropic.com/news/fable-m...”

5 experts discussed this · 40 posts
SE Gyges: us government has rendered it illegal to give access to fable or mythos to foreign nationals ^_^ www.anthropic.com/news/fable-m...
SE Gyges: this means nobody can have either of them btw. because they haven't KYC'd their customers hard enough.
SE Gyges: dario got what he wanted
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Established AI field signal Signal 16d ago
⚡ 9 h early

Beijing is looking curbing overseas access chinas top ai models sources say

9 experts across 5 network communities independently surfaced this.

9 experts 5 communities 1 sources clustered

“If everything reported here happens, and the US continues on current trajectory, we're looking at a bad timeline. But there's reason to be wary about both of those "if"s. National security priorities and commercial priorities will be at odds. Saber-rattling…”

“This is a key reason I don’t expect the flow of frontier open weights models to continue indefinitely, or even for very much longer. The gap between open and closed capabilities may soom start to grow, not shrink. www.reuters.com/world/beijin...”

2 experts discussed this · 14 posts
Ted Underwood: If everything reported here happens, and the US continues on current trajectory, we're looking at a bad timeline. But there's reason to be wary about both of those "if"s. National security prioriti…
Ted Underwood: All that being said, I would love to see EU and/or international initiatives in support of open models.
Ted Underwood: In case opaque: corporations (directly) and nations (indirectly) have an incentive not to restrict distribution of their products. You can make money on open-weights models, and they disrupt compet…
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Established Models & releases Release 20d ago
⚡ 163 h early
Anthropic Claude Fable Mythos 5 release

Claude Fable 5 and Claude Mythos 5

8 experts across 3 network communities independently surfaced this.

8 experts 3 communities 1 sources clustered

“Read the Fable 5 blog post here: https://t.co/iQymY0jQvY”

“Running /security-review on entire repo. We'll see... www.anthropic.com/news/claude-...”

Established AI field signal Signal 15d ago
⚡ 1 h early

Previewing gpt sol

6 experts across 3 network communities independently surfaced this.

6 experts 3 communities 1 sources clustered

“Introducing a limited preview of GPT-5.6 Sol, our next generation frontier model, as well as GPT-5.6 Terra, a balanced model for efficient, everyday work, and GPT-5.6 Luna, a fast and affordable model for high-volume work. https://t.co/OoM83SyISN”

“Yesterday, @OpenAI announced GPT-5.6 Sol - their most powerful model ever. It launches on @Cerebras in July. Frontier intelligence at unprecedented speed. Read about it here: https://t.co/LUQQAQbek6 https://t.co/I0e2749XVQ”

3 experts discussed this · 5 posts
Tim Kellogg: fyi GPT-5.6 Sol is served on Cerebras at 750 tok/s this was in the official launch announcement a few weeks ago openai.com/index/previe...
Max Woolf: I read "also" as a SKU where you pay extra, not as the default.
Tim Kellogg: also, if you use it on Azure, it’s likely you’ll never get it as Cerebras doesn’t have a deal with Microsoft
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Established Culture, work & education Release 13d ago
⚡ 1 h early
Meta Muse Spark 1.1 release

Introducing Muse Spark 1.1

4 experts across 3 network communities independently surfaced this.

4 experts 3 communities 1 sources clustered

“here’s the official announcement. they mention “multi-million” context, though i can’t find an exact number ai.meta.com/blog/introdu...”

“Meta's muse spark 1.1 is an industry-competitive agentic and coding model. across many agentic evals it rivals gpt-5.5 and opus-4.8. available now through the new meta model api and in meta ai. ai.meta.com/blog/introdu...”

Established Models & releases Release 7d ago
⚡ 4 h early
Thinking Machines Lab Inkling model launch

Inkling: Our Open-Weights Model - Thinking Machines Lab

5 experts across 3 network communities independently surfaced this.

5 experts 3 communities 1 sources clustered

“A big day for open model supporters in the U.S. Blog: thinkingmachines.ai/news/introdu... Model card: huggingface.co/thinkingmach...”

“Thinking Machines has a real model — 975B multimodal audio + image input it’s a generalist model. built for easy customization, TM has a great finetuning API audio up to 20 minutes, 1M token context for text thinkingmachines.ai/news/introdu...”

3 experts discussed this · 4 posts
Nathan Lambert: Thinking Machines just released with a ~1T param, 41B active, apache-2 model Benchmarks are a clear step up from Nemotron Ultra (55B active), new best American model, and omni input. A bit behind G…
Nathan Lambert: A big day for open model supporters in the U.S. Blog: thinkingmachines.ai/news/introdu... Model card: huggingface.co/thinkingmach...
Ben Recht: Yeah, that part is weird, no? The small model is *much* smaller and yet indistinguishable from the big one on benchmarks? I guess we'll have to wait and see, as it's not available yet.
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Established Compute & infrastructure Analysis 12d ago
⚡ 30 h early
Open Knowledge Format data sharing Google Cloud

How the Open Knowledge Format can improve data sharing | Google Cloud Blog

2 experts are actively discussing the implications.

3 experts 1 community 1 sources clustered

“Google's Open Knowledge Format (bit like llm.txt, i guess...) An open specification that formalizes the LLM-wiki pattern into a portable, interoperable format. cloud.google.com/blog/product...”

“cloud.google.com/blog/product... I sometimes like to imagine that AI is a psyop just to get people to improve documentation by elevating markdowns to “serious engineering””

2 experts discussed this · 5 posts
Emily Riederer: cloud.google.com/blog/product... I sometimes like to imagine that AI is a psyop just to get people to improve documentation by elevating markdowns to “serious engineering”
christiannolan.bsky.social: Oh so NOW it's valauble to keep the docs up to date? Now that a machine can read them? I feel this so hard
christiannolan.bsky.social: cloud.google.com/blog/product... I sometimes like to imagine that AI is a psyop just to get people to improve documentation by elevating markdowns to “serious engineering”
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Established AI research Research 20d ago
AI replicates expert judgment financial tasks

Learning to Replicate Expert Judgment in Financial Tasks - Thinking Machines Lab

4 experts across 2 network communities independently surfaced this.

4 experts 2 communities 1 sources clustered

“Bridgewater used their unique financial knowledge and partnered with us on @tinkerapi to fine-tune a model that helps their analysts focus on what's important. Experts improving AI that empowers experts. https://t.co/6RJITMG2BJ”

“thinkingmachines.ai/news/learnin...”

Established Models & releases Release 14d ago
⚡ 10 h early
Grok 4.5 launches on Cursor

Introducing Grok 4.5 · Cursor

2 experts are actively discussing the implications.

2 experts 2 communities 1 sources clustered

“in Cursor’s launch announcement for Grok 4.5 they have a footnote describing how they benchmaxxed cursor.com/blog/grok-4-5”

“Grok 4.5 by Cursor cursor.com/blog/grok-4-5”

2 experts discussed this · 2 posts
Sung Kim: Grok 4.5 by Cursor cursor.com/blog/grok-4-5
Rafael Pinto: ok
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Established Models & releases Resource 12d ago
⚡ 723 h early
Goodfire predictive data debugging tool

Predictive Data Debugging: Reveal and Shape What Your Model Learns, Before You Train

3 experts across 2 network communities independently surfaced this.

3 experts 2 communities 1 sources clustered

“and reshape the dataset and/or training process to prevent undesired effects." Blog: www.goodfire.ai/research/pre... Access: www.goodfire.ai/silico”

“Relatedly, did you see case study 4 here? www.goodfire.ai/research/pre...”

Developing Culture, work & education Release 1d ago
Tencent Hyra model release

GitHub - Tencent-Hunyuan/Hyra-results: Research artifacts from Hyra (/ˈhaɪ.rɑː/)

1 directory member surfaced this signal.

1 expert 1 community 2 sources clustered

“Tencent's Hyra-1.0 An agent capable of recursive self-improvement, purpose-built for performance-driven research and engineering tasks. Blog: hy.tencent.com/research/hyra Repo?: github.com/Tencent-Huny...”

Established Agents & robotics Development 20d ago
Zuckerberg says Meta AI agents behind schedule

Meta is finally catching up to OpenAI, its AI leader says

2 experts are actively discussing the implications.

2 experts 1 community 1 sources clustered

“In U.S., AI race is dominated by 2.5 players (.5 being Google). Will we be returning to 3.5 players soon? www.businessinsider.com/meta-ai-mode...”

2 experts discussed this · 2 posts
Sung Kim: In U.S., AI race is dominated by 2.5 players (.5 being Google). Will we be returning to 3.5 players soon? www.businessinsider.com/meta-ai-mode...
Miguel Alonso Jr.: Nope
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What experts are discussing without an anchoring article

3 experts · 5 posts · 14d ago
Sung Kim: A Brown professor gave his students a take-home midterm exam. After suspecting many cheated using AI, he made the final in-person. The orange dots are the midterm scores and the gray dots are the f…
Marc Lanctot: S1 as well! 🤩 I would have figured more honest students at the top.. But, generally: yikes!
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