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# Data Engineering

## Repos
15

## Stars
524k

## 7D Vol
+7.0k

### Top Gainer
[Apache Superset](/content/grepository/superset/index.html) 141

### Cooling Off
[Zvec](/content/grepository/zvec/index.html) 62

## Category Rankings

### 1
**n8n** ( #36 overall )  
Node-based automation platform with JavaScript and Python scripting.  
Stars: 184.5k  
7D: +1.9%

### 2
**Apache Superset** ( #49 overall )  
Flask-based BI platform for SQL database visualization.  
Stars: 72.5k  
7D: +1.9%

### 3
**Zvec** ( #89 overall )  
Lightweight vector database that embeds directly into applications for similarity search and vector operations.  
Stars: 9.4k  
7D: +2.9%

### 4
**PostHog** ( #105 overall )  
Event tracking, analytics, and experimentation platform.  
Stars: 32.6k  
7D: +1.3%

### 5
**ClickHouse** ( #128 overall )  
Column-oriented database for real-time analytics with SQL support and distributed computing capabilities.  
Stars: 46.9k  
7D: +0.9%

### Biggest Movers This Week

#### Rising Fast
[Apache Superset](/content/grepository/superset/index.html) 141  
[pandas](/content/grepository/pandas/index.html) 61  
[dbt](/content/grepository/dbt-core/index.html) 43  
[Flyway](/content/grepository/flyway/index.html) 42  
[ClickHouse](/content/grepository/clickhouse/index.html) 29

#### Cooling Off
[Zvec](/content/grepository/zvec/index.html) 62  
[COVID-19 Data](/content/grepository/covid-19-data/index.html) 60  
[pdfplumber](/content/grepository/pdfplumber/index.html) 40  
[Neo4j](/content/grepository/neo4j/index.html) 15  
[PostHog](/content/grepository/posthog/index.html) 11

### More in Data Engineering

[6 **dbt**](/content/grepository/dbt-core/index.html)  
SQL-based transformation framework for analytics data warehouses.  
Stars: 12.6k  
7D: +1.4%

[7 **pdfplumber**](/content/grepository/pdfplumber/index.html)  
Python library for extracting PDF text and tables.  
Stars: 10.1k  
7D: +1.4%

[8 **Apache Airflow**](/content/grepository/airflow/index.html)  
Python platform for DAG-based task orchestration and scheduling.  
Stars: 45.1k  
7D: +0.7%

[9 **Neo4j**](/content/grepository/neo4j/index.html)  
Open-source graph database storing data as nodes and relationships with Cypher query language.  
Stars: 16.3k  
7D: +1.0%

[10 **pandas**](/content/grepository/pandas/index.html)  
Labeled data structures for tabular data analysis.  
Stars: 48.5k  
7D: +0.6%

[11 **Patroni**](/content/grepository/patroni/index.html)  
Automates PostgreSQL failover using distributed consensus systems.  
Stars: 8.4k  
7D: +1.0%

[12 **Flyway**](/content/grepository/flyway/index.html)  
Version-controlled SQL migrations with automated execution tracking.  
Stars: 9.7k  
7D: +0.8%

[13 **Fiona**](/content/grepository/fiona/index.html)  
Python library for reading and writing geographic data files like GeoPackage and Shapefile.  
Stars: 1.2k  
7D: +0.4%

[14 **Luigi**](/content/grepository/luigi/index.html)  
Build complex batch pipelines with dependency management.  
Stars: 18.7k  
7D: +0.0%

[15 **COVID-19 Data**](/content/grepository/covid-19-data/index.html)  
Archived NYT dataset of coronavirus cases and deaths across U.S. counties and states (2020-2023).  
Stars: 7.0k  
7D: +0.0%

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