Google publishes 137B LaMDA dialogue model
Google researchers published the 137-billion-parameter LaMDA dialogue model and its safety, quality, and groundedness evaluations; the model family later powered the public Bard service.
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Why it moved the index
The original result documented a frontier-scale open-domain dialogue model with concrete safety and groundedness limitations, and the model family later reached public deployment through Bard. This is distinct from the earlier product-family introduction because it records the exact 137B model, primary evaluation, and downstream use.
Assessment history
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R1
Toward 42 · confidence 84
New January 2022 exact-model research result with documented downstream deployment, distinct from the May 2021 LaMDA introduction story.
12 Aug 2026
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DoomBench assesses “Google publishes 137B LaMDA dialogue model” as evidence moving toward doom, with magnitude 42 and confidence 84 out of 100 in the capability gains category.
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The DoomBench assessment of “Google publishes 137B LaMDA dialogue model” is based on reporting from Google Research and records the editorial rationale, source quality, attribution, and revision history.
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DoomBench summarizes “Google publishes 137B LaMDA dialogue model” as follows: Google researchers published the 137-billion-parameter LaMDA dialogue model and its safety, quality, and groundedness evaluations; the model family later...
https://www.doombench.com/news/google-publishes-137b-lamda-dialogue-model-2022-01-20