v1.3

• Backend API has been refactored to support Pythonic backends (e.g. dummy backends which simply read model outputs from files, or thin backends which simply call models implemented in Python).
• Model change: GPT-2 model now uses BOS tokens. See discussion in #67

Full Changelog: v1.2.3...v1.3

v1.2.3

Minor release. Support for T5 tokenizer (#61) and dependency updates.

v1.2.2

Minor release. Updates upstream dependencies.

v1.2.1

Bugfix release. This release fixes a critical issue affecting all Docker backend behavior on OS X. The fix is confirmed to be compatible with OS X 10.17.

v1.2

Features

• (#48) Custom checkpoint mounting support in both the API and CLI. Still to be documented fully, but see Model.with_checkpoint(path) and the CLI flag --checkpoint. Works for both Docker and Singularity backends!
• Minor documentation improvements; beginning of Python API documentation.

v1.1.1

Bugfixes.

v1.1

Features

• (#41) Preliminary support for a Singularity backend (currently undocumented). While all official models are Docker-only, the lm-zoo CLI and API support running custom local Singularity images by giving Singularity images as model references: e.g., singularity://path/to/image.sif.
• (#33) Models can partially implement the LM Zoo API contract. The API and CLI smoothly handles the case where the client invokes unsupported features on a model.
• (#38) New Python API available via the lm_zoo module. Public documentation is forthcoming.
• (#39) Support for extracting model predictions with lm-zoo get-predictions.
• Minimal integration testing for the API and CLI tool

Bugfixes

• fixed: some LM Zoo commands hung indefinitely when given input without a final terminating newline

v1.1b0

Features

• (#38) New Python API available via the lm_zoo module. Public documentation is forthcoming.
• (#39) Support for extracting model predictions with lm-zoo get-predictions.
• Minimal integration testing for the API and CLI tool

Bugfixes

• fixed: some LM Zoo commands hung indefinitely when given input without a final terminating newline

v1.0.0

Initial public release