# Medalla data challenge results

DevFeed: [Medalla data challenge results](<https://devfeed.tech/articles/medalla-data-challenge-results-16932.md>)

Original publisher: [Read original article](<https://blog.ethereum.org/en/2020/11/17/medalla-data-challenge-results>)

Author: Lakshman Sankar; Danny Ryan

Published: 2020-11-17T00:00:00Z

Content type: release

Language: en

Sources: [Ethereum Foundation Blog](<https://devfeed.tech/sources/ethereum-foundation-blog.md>)

Topics: [.NET MAUI](<https://devfeed.tech/topics/net-maui.md>), [Hackathon](<https://devfeed.tech/topics/hackathon.md>), [data](<https://devfeed.tech/topics/data.md>), [PostgreSQL](<https://devfeed.tech/topics/postgresql.md>), [BigQuery](<https://devfeed.tech/topics/bigquery.md>), [GraphQL](<https://devfeed.tech/topics/graphql.md>), [Network](<https://devfeed.tech/topics/network.md>), [dashboards](<https://devfeed.tech/topics/dashboards.md>)

Tags: [announce](<https://devfeed.tech/tags/announce.md>), [bigquery](<https://devfeed.tech/tags/bigquery.md>), [data](<https://devfeed.tech/tags/data.md>), [ethereum](<https://devfeed.tech/tags/ethereum.md>), [graphql](<https://devfeed.tech/tags/graphql.md>), [hackathon](<https://devfeed.tech/tags/hackathon.md>), [insights](<https://devfeed.tech/tags/insights.md>), [network](<https://devfeed.tech/tags/network.md>), [postgresql](<https://devfeed.tech/tags/postgresql.md>), [research-development](<https://devfeed.tech/tags/research-development.md>)

## AI overview

The Ethereum Foundation announces the results of the Medalla data challenge, a six-week hackathon that received 23 submissions featuring tools, visualizations, and analyses of Medalla testnet data.

## Source excerpt

The EF is excited to announce the results of the Medalla data challenge, a data hackathon focused on the Medalla testnet ✨ The prompt was open-ended: we asked for data tools, visualizations, and analyses of testnet data; in short, anything that would help the community make sense of all...