The pseudonymous account Professor Oak revealed himself as Cody Tranbarger, founder of Mithril Medicine, a one-person biotech developing bispecific antibodies for LAMA2-CMD and other ECM-related genetic diseases. Backed by Atlas Venture, Mithril operated as a single operator using Claude and part-time consultants, a model Tranbarger calls "Pipeline-in-a-Person." He joins Anthropic to scale this operating model across biopharma, arguing AI's value lies in orchestration and parallelization rather than timeline compression. He says the account will continue posting.

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2 accounts

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Leviathan +4 h later

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Thread · 1 event
  1. Leviathan published this article
  2. First reportAnthropic acquisition founder revealed as pseudonymous “Professor Oak”2 acc.

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Cited posts

  • @allsurrender369 allsurrenderOn X ↗

    Anthropic 收购的一人 AI 制药公司,创始人竟是 X 上的“大木博士”😂 匿名点评医药圈6年的 @Prof_Oak_ 终于公开真身:Cody Tranbarger。他创办的 Mithril Medicine,今年7月已被 Anthropic 收购。 这位“大木博士”的搭档是… https://t.co/lKHXEdNxAk

  • @0x_Osprey j🫪eFirst reportOn X ↗

    1 person bio startup acquired by Anthropic was pseudonymous “Professor Oak” But you’re bearing? 🥱 https://t.co/uw02rFkkPd

TradersTrader calls tracked by Elfa · not advice

Positioning · ANTHROPIC

Open147 open positions · 106 long · 41 short

Tracked accounts lean long about 97% of the time, so a long-heavy book is normal, not a signal. As of 27 Oct 20:13 UTC.

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Crowding3rd percentile · vs last 28 days, 50 typical
Pulse 24h57/100 · unusualness of new calls, 0–100, 50 typical, higher means more long than usual
Book97.1% long · 10,731 accounts

As of 28 Oct 03:15 UTC.

Social-monitoring data, not investment advice Elfa prices Hyperliquid post text from Xas of

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