GrayToo: A Time Series Search Engine

Use Data to Search for Useful Data for your Time Series Model.

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Key Features

  • Model Enhancement: Finding variables to improve existing models
  • Data Exploration: Discovering potential applications for your data

Quick Start Guide

Watch our comprehensive tutorial to master the essential features.

Common Uses

Click on more details to find out how to use the search function through some examples

Improve Forecast

Search through public time series data from various sources to filter out if there's anything useful for your forecast.

How to Use

Causality Analysis

Searching for significant variables related to your target series.

How to Use

Explore

Find out what your target series (x) can help forecast with.

How to Use

Explain Anomalies

Utilize the search engine along with google search API for news to explain anomalies in your data. (BETA)

Coming Up Soon!

Key Benefits

Direct Data Matching
Skip keywords. Our engine uses your series to find relevant datasets, revealing unexpected connections and insights.
Broad Data Access
Instant access to various time series and get direct links to a wide range of data sources in one place, making data discovery efficient and straightforward.
Open-Source Collaboration
the search algorithm is fully transparent for you to review and improve on GitHub.
Ready-to-Analyze Data
We handle data cleanup — revisions, missing values—so you don't have to.
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Let's get started using the search engine for your time series data!

Quickly search through time series databases to find the most relevant data for your times series model

Start Searching