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Apache-licensed EmbeddingGemma 2 offers a fallback for hosted embeddings

simonwillison.net Editor score 6/10

The comment argues that open weights let users retain the option to run an embedding model or switch providers if hosted access ends, avoiding dependence on a single vendor for stored vectors. That flexibility can reduce lock-in around large embedding datasets.

What

EmbeddingGemma 2 is Apache 2.0 licensed, and its open weights can be run outside a hosted-only service.

How

Embedding applications may store thousands or millions of vectors; replacing a discontinued model can require recalculating them.

Why it matters

Open weights provide a fallback to self-host or use another vendor if hosted model availability ends.

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