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12 changes: 6 additions & 6 deletions docs/source/index.rst
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Expand Up @@ -18,15 +18,15 @@

What is Chronon?
=====================
Chronon is a feature engineering framework is being used to power Machine Learning in every
organization within Airbnb. Chronon makes developing production-grade,
features at scale very easy.
Chronon is a feature engineering framework used to power Machine Learning at Airbnb and Stripe. Chronon aims to make creating
production-grade features easy.

With Chronon you can generate training data, serve features, monitor feature quality
and manage features with a unified feature definition.
With a simple feature definition, Chronon automatically creates infrastructure for generating training data, serving features and monitoring feature quality
at scale.

.. image:: ../images/chronon_high_level.png

With Chronon you can -
* **Consume data from a variety of Sources** - event streams, DB table snapshots, change data streams, service endpoints and warehouse tables modeled as either slowly changing dimensions, fact or dimension tables
* **Produce results both online and offline contexts** - Online, as scalable low-latency end-points for feature serving, or offline as hive tables, for generating training data.
* **Real-time or batch accuracy** - You can configure the result to be either *Temporal* or *Snapshot* accurate. Temporal refers to updating feature values in real-time in online context and producing point-in-time correct features in the offline context. Snapshot accuracy refers to features being updated once a day at midnight.
Expand Down Expand Up @@ -89,4 +89,4 @@ run the command below in an airflow repository.
curl -s https://chronon.ai/init.sh | $SHELL

Once you edit the spark_submit_path line in :code:`./chronon/teams.json` you will be able to run offline jobs.
Find more details in the Getting Started section.
Find more details in the Getting Started section.