OpenFstLibrary for constructing, combining, optimizing, and searching weighted finite-state transducers.Apache-2.0
Library for constructing, combining, optimizing, and searching weighted finite-state transducers.
OpenFst provides operations for building and manipulating weighted finite-state transducers used in speech processing, machine translation, pattern matching, and information retrieval. Developers can compose models, minimize or determinize automata, and select paths through them. The library is built locally with C++ tooling and offers command-line executables and an optional Python wrapper.
OpenFst README · Reviewed 2026-10-16
- 01 / Feature noteFinite-state operations
Compose weighted transducers, optimize automata and select results with shortest-path algorithms.
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70
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Apache-2.0
Repository created
2025-12-11
Repository push
2026-11-03
2025-12-11Repository push
2026-11-03
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