stt-sampler-v1

Licensing: clips inherit their source dataset's license — CC-BY-4.0 for MInDS-14 and FLEURS clips, CC-BY-NC-SA-4.0 for Speech-MASSIVE clips (source_dataset column identifies each clip's origin).

A small, balanced, representative multilingual ASR eval sampler for the OVOS Plugin Arena: 100 clips per language x 20 locales = 2000 clips, 16 kHz mono float32, one config per locale (load_dataset("OpenVoiceOS/stt-sampler-v1", "<lang>")). Designed to seed every STT leaderboard breadth-first; full-size datasets accrete over time.

Composition

Per locale: 100 clips, drawn 50/50 when two sources cover the locale, else 100 from the single source. Sampling is deterministic (fixed seed) and spread across each source split.

source	license	domain	locales
PolyAI/minds14	CC-BY-4.0	banking voice queries	cs-CZ, de-DE, en-AU, en-GB, en-US, es-ES, fr-FR, it-IT, ko-KR, nl-NL, pl-PL, pt-PT, ru-RU, zh-CN
FBK-MT/Speech-MASSIVE-test	CC-BY-NC-SA-4.0	voice-assistant commands	ar-SA, de-DE, es-ES, fr-FR, hu-HU, ko-KR, nl-NL, pl-PL, pt-PT, ru-RU, tr-TR, vi-VN
google/fleurs	CC-BY-4.0	read speech	ca-ES, gl-ES

Columns: sample_id, audio (16 kHz mono), transcript, lang, domain, source_dataset.

Arena integration

Fighter predictions for this corpus are published to OpenVoiceOS/ovos-stt-bench-stt-sampler-v1 as predictions/<lang>/<competitor_id>.jsonl rows (see the arena's docs/SPECIFICATION.md §3.2).