Miju LabsWhy they are on the map
Co-founder/CTO leading research on core models. source — evidence dated 2026-02
Needs the data for a model; writes the spec.
How ElevenLabs buys data
Public 'Voice Data Partnerships' program buys conversations, audiobooks, character performances and news audio for base-model training or fine-tuning. Data Operations job: owns end-to-end data acquisition and labelling, 'manage external data vendors', oversee in-house and third-party labelling teams. Voice Curator role (removed Jan 2026) had staff judge voice naturalness/expressiveness. Research Engineer postings cite post-training, data curation and benchmark design.
Research & Research Engineering under co-founder/CTO Piotr Dąbkowski; a Data Ops team sits beside Research translating needs into labelling specs and vendor work; AI Safety org (~17) under VP Artemis Seaford.
Known vendors: unnamed external labelling vendors (per Data Ops job), voice data partners (program)
This person was mapped in pass 1. Career, what they have said on the record, interviews, connections, why they matter to us and how to reach them are added in pass 2, which starts with tier A.