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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 signals surfaced by Scott McGrath ×
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Established Safety & security Development 4d ago
⚡ 3 h early
Anthropic Claude Opus 5.5 launch

Introducing Claude Opus 5.5

5 experts across 4 network communities independently surfaced this.

Why this matches Building & implementation reaction 1 attributable expert contribution · Stephen Turner
“"Because Opus 5.5 is comparable to Claude Mythos 5.1 in biology and cybersecurity, we’re deploying it with safeguards similar to those on Claude Fable 5.1." www.anthropic.com/claude-opus-...” evidence ↗
5 experts 4 communities 1 sources clustered
Tim Kellogg Sung Kim Scott McGrath Stephen Turner Fran Litterio

“"Because Opus 5.5 is comparable to Claude Mythos 5.1 in biology and cybersecurity, we’re deploying it with safeguards similar to those on Claude Fable 5.1." www.anthropic.com/claude-opus-...”

“Opus 5.5 better and cheaper than Opus 5 — typically 40% cheaper, $4/mtok input, $20/mtok out www.anthropic.com/claude-opus-...”

3 experts discussed this · 14 posts
Tim Kellogg: Opus 5.5 better and cheaper than Opus 5 — typically 40% cheaper, $4/mtok input, $20/mtok out www.anthropic.com/claude-opus-...
Tim Kellogg: it writes fine
Tim Kellogg: Sonnet 5.5 & Haiku 5.5 coming soon
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Primary source anthropic.com ↗
More conversations

What experts are discussing without an anchoring article

15 experts · 41 posts · 9d ago
Mike Masnick Scott McGrath Grace Liz Fong-Jones (方禮真) jake Dan Hon Doll Alex Rubinsteyn
Matches Building & implementation
“A large amount of people are hating on Dame and Bailey for building the "bsky38" voting site that was going around the last few days, after they discovered that AI was used in building it, and espe…” evidence ↗
Multiple readings Concern & critique · 3 Research & technical analysis · 2 Policy & governance · 1
Grace: He's upfront with when he uses AI, so you can trust he's upfront with when he doesn't
mackuba.eu: Please just stop…
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7 experts · 28 posts · 17d ago
Ted Underwood Tim Kellogg Scott McGrath Jack Stilgoe Colin John David Pressman nearestnabors.com
Matches Building & implementation
“These are fascinating. (I work on AI attitudes). My hypothesis for this one would be that atttitudes are tied to economic development. Stagnant or declining rich nations where people like their job…” evidence ↗
Multiple readings Concern & critique · 2 Questions & unknowns · 2 Building & implementation · 1
Tim Kellogg: 8 very interesting plots regarding AI sentiment
Tim Kellogg: tbc these are opinions, and while it is a fact that someone had an opinion, an opinion doesn’t necessarily predict the future, even at scale
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