# Real-time anomaly detection: algorithms, use cases & SQL code

DevFeed: [Real-time anomaly detection: algorithms, use cases & SQL code](<https://devfeed.tech/articles/real-time-anomaly-detection-algorithms-use-cases-sql-code-18618.md>)

Original publisher: [Read original article](<https://www.tinybird.co/blog/real-time-anomaly-detection>)

Author: Jim Moffitt

Published: 2024-04-01T00:00:00Z

Content type: tutorial

Language: en

Sources: [Tinybird](<https://devfeed.tech/sources/tinybird.md>)

Topics: [real-time](<https://devfeed.tech/topics/real-time.md>), [Algorithms, Complexity](<https://devfeed.tech/topics/algorithms-complexity.md>), [SQL](<https://devfeed.tech/topics/sql.md>), [Code](<https://devfeed.tech/topics/code.md>)

Tags: [ai-x-data](<https://devfeed.tech/tags/ai-x-data.md>), [algorithms](<https://devfeed.tech/tags/algorithms.md>), [anomaly-detection](<https://devfeed.tech/tags/anomaly-detection.md>), [code](<https://devfeed.tech/tags/code.md>), [examples](<https://devfeed.tech/tags/examples.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [sql](<https://devfeed.tech/tags/sql.md>), [systems](<https://devfeed.tech/tags/systems.md>), [use-cases](<https://devfeed.tech/tags/use-cases.md>)

## AI overview

A tutorial on building real-time anomaly detection systems using SQL algorithms, with examples and use cases for detecting outliers.

## Source excerpt

Learn how to build real-time anomaly detection systems. Explore SQL algorithms, examples, and use cases to detect outliers instantly.