Metadata-Version: 2.1
Name: pipeline-ai
Version: 0.0.38b13
Summary: Pipelines for machine learning workloads.
License: Apache-2.0
Author: Paul Hetherington
Author-email: ph@mystic.ai
Requires-Python: >=3.7,<4.0
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Provides-Extra: docker
Requires-Dist: PyYAML (>=6.0,<7.0); extra == "docker"
Requires-Dist: cloudpickle (>=2.1.0,<3.0.0)
Requires-Dist: dill (>=0.3.4,<0.4.0)
Requires-Dist: pydantic (>=1.8.2,<2.0.0)
Requires-Dist: pyhumps (>=3.0.2,<4.0.0)
Requires-Dist: requests (>=2.26.0,<3.0.0)
Requires-Dist: requests-toolbelt (>=0.9.1,<0.10.0)
Requires-Dist: setuptools (>=59.2.0,<60.0.0)
Requires-Dist: tqdm (>=4.62.3,<5.0.0)
Description-Content-Type: text/markdown

# [Pipeline](https://pipeline.ai) [![Production workflow](https://github.com/neuro-ai-dev/pipeline/actions/workflows/prod-wf.yml/badge.svg?branch=main)](https://github.com/neuro-ai-dev/pipeline/actions/workflows/prod-wf.yml) [![Version](https://img.shields.io/pypi/v/pipeline-ai)](https://pypi.org/project/pipeline-ai) ![Size](https://img.shields.io/github/repo-size/neuro-ai-dev/pipeline) ![Downloads](https://img.shields.io/pypi/dm/pipeline-ai) [![License](https://img.shields.io/crates/l/ap)](https://www.apache.org/licenses/LICENSE-2.0) [![Hiring](https://img.shields.io/badge/hiring-apply%20here-brightgreen)](https://jobs.lever.co/Mystic) [![Discord](https://img.shields.io/badge/discord-join-blue)](https://discord.gg/eJQRkBdEcs)

[_powered by mystic_](https://www.mystic.ai/)

# Table of Contents

- [About](#about)
- [Usage](#usage)
  * [Huggingface Transformers](#huggingface-transformers)
- [Installation instructions](#installation-instructions)
  * [Linux, Mac (intel)](#linux--mac--intel-)
  * [Mac (arm/M1)](#mac--arm-m1-)
- [Development](#development)
- [License](#license)

# About

Pipeline is a python library that provides a simple way to construct computational graphs for AI/ML. The library is suitable for both development and production environments supporting inference and training/finetuning. This library is also a direct interface to [Pipeline.ai](https://pipeline.ai) which provides a compute engine to run pipelines at scale and on enterprise GPUs.

The syntax used for defining AI/ML pipelines shares some similarities in syntax to sessions in [Tensorflow v1](https://www.tensorflow.org/api_docs/python/tf/compat/v1/InteractiveSession), and Flows found in [Prefect](https://github.com/PrefectHQ/prefect). In future releases we will be moving away from this syntax to a C based graph compiler which interprets python directly (and other languages) allowing users of the API to compose graphs in a more native way to the chosen language.

# Usage

## Huggingface Transformers

```
from pipeline import Pipeline, Variable, pipeline_function, for_loop
from pipeline.model.transformer_models import TransformersModel


with Pipeline(pipeline_name="GPTNeo") as pipeline:
    input_str = Variable(variable_type=str, is_input=True)

    hf_model = TransformersModel("EleutherAI/gpt-neo-125M", "EleutherAI/gpt-neo-125M")
    output_str = hf_model.predict(input_str)

    pipeline.output(output_str)

output_pipeline = Pipeline.get_pipeline("GPTNeo")

print(output_pipeline.run("Hello"))
```

# Installation instructions

## Linux, Mac (intel)

```
pip install -U pipeline-ai
```

## Mac (arm/M1)

Due to the ARM architecture of the M1 core it is necessary to take additional steps to install Pipeline, mostly due to the transformers library. We recoomend running inside of a conda environment as shown below.

1. Make sure Rosetta2 is disabled.
2. From terminal run:

```
xcode-select --install
```

3. Install Miniforge, instructions here: [https://github.com/conda-forge/miniforge](https://github.com/conda-forge/miniforge) or follow the below:
   1. Download the Miniforge install script here: [https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-MacOSX-arm64.sh](https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-MacOSX-arm64.sh)
   2. Make the shell executable and run
   ```
   sudo chmod 775 Miniforge3-MacOSX-arm64.sh
   ./Miniforge3-MacOSX-arm64.sh
   ```
4. Create a conda based virtual env and activate:

```
conda create --name pipeline-env python=3.9
conda activate pipeline-env
```

5. Install tensorflow

```
conda install -c apple tensorflow-deps
python -m pip install -U pip
python -m pip install -U tensorflow-macos
python -m pip install -U tensorflow-metal
```

6. Install transformers

```
conda install -c huggingface transformers -y
```

7. Install pipeline

```
python -m pip install -U pipeline-ai
```
# Development

This project is made with poetry, [so firstly setup poetry on your machine](https://python-poetry.org/docs/#installation).

Once that is done, please run

    sh setup.sh

With this you should be good to go. This sets up dependencies, pre-commit hooks and
pre-push hooks.


You can manually run pre commit hooks with

    pre-commit run --all-files

To run tests manually please run

    pytest

# License

Pipeline is licensed under [Apache Software License Version 2.0](https://www.apache.org/licenses/LICENSE-2.0).

