AI model news, open and closed.
What changed this week in the models behind your AI initiatives. Each story is sorted by whether the model’s weights are open for anyone to run, or held behind a vendor’s API.
–Open weights
–Closed, API only
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The open–closed gap
– months
How we measure it
This week’s take
Headlines and short excerpts link to the original publishers. The open or closed label is assigned automatically and is occasionally wrong; check the source before relying on it.
Deciding between an open and a closed model?
The Model Register compares architecture, GPU memory, price, license, and jurisdiction for the models in the news.