finalfusion-rust and finalfusion-utils
These are ecosystem siblings where the Rust library provides the core embedding runtime functionality while the CLI utilities offer command-line interfaces for working with finalfusion embeddings, allowing users to choose between programmatic (library) or operational (CLI) access patterns.
About finalfusion-rust
finalfusion/finalfusion-rust
finalfusion embeddings in Rust
Supports multiple vocabulary and storage backends including memory-mapped and product-quantized embeddings for flexible performance/memory tradeoffs, plus cross-format conversion (fastText, word2vec, GloVe). Enables similarity and analogy queries through `ndarray`-backed vector operations, with optional BLAS/LAPACK acceleration for quantized lookups. Integrates with the finalfusion ecosystem for training embeddings via finalfrontier and quantization via the reductive crate.
About finalfusion-utils
finalfusion/finalfusion-utils
finalfusion command-line utilities
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