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Your datasets, under your control: Introducing the Mozilla Data Collective

Talkat PyCon AU 2025 · 2025-09-12..09-16· [machine-learning, data-visualization]
links:none on file
slides:none on file

Claims that the web has hit a token crisis get quantified: an estimate of 114 trillion tokens used for a single large model versus 60–160 trillion web tokens available, implying human data scarcity. Commons datasets like Common Voice remain CC0 but aren’t always suitable for communities, so a platform is built that lets contributors keep ownership, set terms, track usage, publish data sheets for 316 languages, and provide discoverability and supply‑chain transparency for text now, with audio and images planned.

AI-written summary · about

  1. 0:00Introduction and context
  2. 3:46Overview of talk structure
  3. 5:11Tokenomics and data value
  4. 9:48The token crisis and AI slop
  5. 13:59Exploitative token harvesting
  6. 18:15Mozilla Data Collective
  7. 21:58Q&A and closing remarks
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