Yandex open-sources Yambda-5B, a 4.79B-interaction music recommendation dataset

teortaxesTex · x · 2026-11-05

Yandex has released Yambda-5B, one of the largest open datasets of its kind, to help researchers develop and benchmark recommendation models at scale.

Sourced from Yandex Music, it contains 4.79 billion anonymized interactions from 1 million users across 9.39 million tracks.

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