Live
AI models

Sparrow

Parameters
70B
Published
Sep 28, 2022

Sparrow is an AI model developed by DeepMind (United Kingdom), first published in September 2022. It works in the language domain, on tasks such as chat, language modeling/generation and question answering.

Epoch AI has no training-compute estimate for this model. The model has 70,000,000,000 parameters.

Access: Unreleased. Its weights are not openly released. It is built on top of Chinchilla. The reference paper has 665 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
DeepMind
Country of organization
United Kingdom
Domain
Language
Task
Chat, Language modeling/generation, Question answering
Parameters
70,000,000,000
Model accessibility
Unreleased
Open weights
No
Base model
Chinchilla
Citations
665
Epoch confidence
Confident
More from DeepMind
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
← All ai models