10 guides
Buying training data
For AI teams deciding what to license, build, or commission.
Guides in this topic
8 min read
How to license real-world media for AI training
Start with the model task, then license the content, people, and delivery rights that task actually requires. This is the practical path from brief to documented dataset.
8 min read
How to buy training data with commercial AI rights
Commercial AI rights come from a written, traceable licence - not a download button. Learn which permissions, recipients, restrictions, and records to verify before production use.
8 min read
UGC data licensing for AI models
User-generated content can support vision, video, speech, and multimodal models, but public availability does not clear the creator, participants, music, brands, locations, or AI use.
8 min read
Alternatives to web scraping for training data
Licensed archives, commissioned capture, opt-in contributor programs, first-party data, partnerships, and hybrid synthetic programs can replace or narrow scraping while improving provenance.
6 min read
How much speech data do you need to train an ASR model?
The honest answer is a range tied to your goal. Here are the tiers, the drivers, and why hours only matter alongside a sourcing and rights plan.
6 min read
How much audio do you need for a TTS model?
Separate pretraining, fine-tuning and reference audio before choosing an hour count. Published corpus examples, an original sample brief and an evaluation plan.
7 min read
Licensed vs scraped training data: what’s safe to train on
The web is public, so scraping feels free. The law is more complicated. Here is what the current cases actually decided, and what safe to train on means for a buyer.
5 min read
The data not in the crawl
Models have already read the open web. The signal that moves them now is the material that never entered a crawl. Here is why not-in-the-crawl data is worth sourcing.
6 min read
Buy vs build vs commission training data
Buy, build, or commission your training data. Most comparisons stop at cost and speed. The lens that decides it is legal defensibility.
6 min read
Synthetic vs real training data: when real wins
Synthetic data is cheap and endless. It is also a copy of what a model already knows. Here is where synthetic works, and where licensed real data is the only fix.
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