Evaluation & Benchmarks · 2021

On the Dangers of Stochastic Parrots: Can Language Models Be Too Big?

Emily M. Bender, Timnit Gebru, Angelina McMillan-Major, Margaret Mitchell

Argued that ever-larger language models carry underexamined costs — environmental, financial, and social — and that fluency without grounding risks mistaking pattern completion for understanding.

Editorial record

Plain-language summary

The paper contends that scaling training data and compute concentrates benefits, raises environmental and labor costs, encodes and amplifies bias from unaudited web text, and produces systems that stitch together form without meaning (the “stochastic parrot”). It calls for documentation, curation, and restraint. It became the defining critical counterpoint to the scale-first paradigm and remains contested.

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Provenance

Record ID
P-523
Record created
2026-07-13
Last reviewed
2026-07-14
Record version
2

Citation caveat: Citation metadata is approximate and marked unverified in the source dataset.