Skip to content

Release history

Fastembed-rs releases

All releases

33 shown

No immediate action
v5.17.2 Breaking risk

cosine_similarity + doc fix + deps update

No immediate action
v5.17.0 New feature

Similarity helpers + CI & deps updates

No immediate action
v5.16.2 Bug fix

qwen3 + nomic-v2-moe bug fixes + docs

No immediate action
v5.16.1 Maintenance

Routine maintenance and dependency updates.

No immediate action
v5.16.0 New feature

Quantized Gemma-300m variants

No immediate action
v5.15.0 New feature

ONNX Runtime intra‑op threads

No immediate action
v5.14.0 New feature

BGE M3 embeddings

No immediate action
v5.13.4 Bug fix

Qwen3 dtype fixes

Review required
v5.13.3 Maintenance
Dependencies

Routine maintenance and dependency updates.

No immediate action
v5.13.2 Bug fix

DirectML config fix

Review required
v5.13.1 Maintenance
Dependencies

Collapsible docs + deps updates

No immediate action
v5.13.0 New feature

Qwen3Model export

No immediate action
v5.12.1 Bug fix

Fixes FromStr conflict

No immediate action
v5.12.0 New feature

Qwen3-VL-Embedding-2B

No immediate action
v5.11.0 New feature

nomic-embed-text-v2-moe

No immediate action
v5.10.0 New feature

External initializer support

No immediate action
v5.9.0 New feature

TLS backend selection

Review required
v5.8.1 Maintenance
Dependencies

Routine maintenance and dependency updates.

No immediate action
v5.8.0 New feature

Qwen3 embedding support

No immediate action
v5.7.0 New feature

jinaai/jina-embeddings-v2-base-en

No immediate action
v5.6.0 New feature

BAAI/bge-m3 embeddings

No immediate action
v5.5.0 New feature

Snowflake Arctic support

No immediate action
v5.4.0 New feature

Compilation‑speed feature flags

No immediate action
v5.3.1 Breaking risk

Signature updates

No immediate action
v5.3.0 New feature

AllMpnetBaseV2 added

No immediate action
v5.2.1 Maintenance

Routine maintenance and dependency updates.

No immediate action
v5.2.0 New feature

EmbeddingGemma300M

No immediate action
v5.1.0 New feature

`get_model_info` via ModelTrait

No immediate action
v5.0.3 Maintenance

Routine maintenance and dependency updates.

No immediate action
v5.0.2 Bug fix

Model output ordering fix

No immediate action
v5.0.1 Bug fix

Deterministic tensor selection

v5.0.0 Breaking risk
Breaking changes
  • Removed Rayon dependency (previously used for parallelism).
  • Upgraded ort runtime to minimum version v2.0.0-rc.10.
Full changelog

5.0.0 (2025-07-07)

⚠ BREAKING CHANGES

  • Upgraded ort to v2.0.0-rc.10, Removed Rayon (#170)

🧑‍💻 Code Refactoring

  • Upgraded ort to v2.0.0-rc.10, Removed Rayon (#170) (3489e69)
No immediate action
v4.9.1 Maintenance

Routine maintenance and dependency updates.

Beta — feedback welcome: [email protected]