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#bigdata (30 Repositories)

Ranked open-source repositories tagged with #bigdata, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

46.3%

Avg Review Latency

39.1h

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30 repositories tagged #bigdata

S TierGo 6.0k 11 GFIs

volcano-sh/volcano

A Cloud Native Batch System (Project under CNCF)

41.7%
Merge Rate
-
First Review
37%
1st-Timers
74
Maintainers
S TierJava 20.8k

apache/shardingsphere

Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Databases.

83.6%
Merge Rate
2d
First Review
71%
1st-Timers
30
Maintainers
S TierRust 34.9k

rustfs/rustfs

RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platforms such as MinIO and Ceph.

89.0%
Merge Rate
-
First Review
82%
1st-Timers
65
Maintainers
A TierJava 6.3k 2 GFIs

apache/hudi

Upserts, Deletes And Incremental Processing on Big Data.

60.5%
Merge Rate
-
First Review
65%
1st-Timers
61
Maintainers
A TierRust 9.5k

databendlabs/databend

Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.

74.9%
Merge Rate
-
First Review
89%
1st-Timers
23
Maintainers
A TierRust 131

apache/avro-rs

Rust SDK for Apache Avro - a data serialization system.

78.8%
Merge Rate
-
First Review
75%
1st-Timers
6
Maintainers
A TierJava 746

NationalSecurityAgency/datawave

DataWave is an ingest/query framework that leverages Apache Accumulo to provide fast, secure data access.

63.7%
Merge Rate
-
First Review
67%
1st-Timers
16
Maintainers
A TierRust 373 3 GFIs

reductstore/reductstore

High-performance, time-indexed object storage for robotics and industrial IoT

54.5%
Merge Rate
-
First Review
100%
1st-Timers
7
Maintainers
A TierScala 962

apache/livy

Apache Livy is an open source REST interface for interacting with Apache Spark from anywhere.

55.6%
Merge Rate
-
First Review
80%
1st-Timers
7
Maintainers
A TierGo 607

marmotdata/marmot

The open-source context layer for your AI. Catalog your tables, topics, queues and APIs then expose real metadata to your AI agents.

61.1%
Merge Rate
1d
First Review
40%
1st-Timers
4
Maintainers
B TierGo 421

arvados/arvados

An open source platform for managing and analyzing biomedical big data

66.7%
Merge Rate
12h
First Review
100%
1st-Timers
3
Maintainers
B TierJava 3.3k

apache/avro

Apache Avro is a data serialization system.

39.5%
Merge Rate
-
First Review
56%
1st-Timers
29
Maintainers
B TierJavaScript 2.3k

apconw/Aix-DB

Aix-DB 基于 LangChain/LangGraph 框架,结合 MCP Skills 多智能体协作架构,实现自然语言到数据洞察的端到端转换。

75.0%
Merge Rate
2d
First Review
100%
1st-Timers
1
Maintainers
B TierC++ 115

pbreheny/biglasso

biglasso: Extending Lasso Model Fitting to Big Data in R

100.0%
Merge Rate
16h
First Review
100%
1st-Timers
0
Maintainers
B TierJava 173

jamesmudd/jhdf

A pure Java HDF5 library

70.6%
Merge Rate
-
First Review
50%
1st-Timers
2
Maintainers
B TierC# 2.1k

dotnet/spark

.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.

100.0%
Merge Rate
<1h
First Review
0%
1st-Timers
0
Maintainers
B TierScala 668

AbsaOSS/spline

Data Lineage Tracking And Visualization Solution

50.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierC# 103

NewLifeX/NewLife.XCode

20 年演进的 .NET 高性能数据中间件,聚焦极致性能、海量数据、自动建模/迁移、多级缓存、自动分表分库,支持 MySQL/SQLite/SqlServer/Oracle/Postgresql/达梦 等

50.0%
Merge Rate
2h
First Review
0%
1st-Timers
2
Maintainers
B TierJava 137

datafusion-contrib/StreamFusion

World's First OSS Flink Accelerator built on Apache DataFusion

8.3%
Merge Rate
-
First Review
0%
1st-Timers
2
Maintainers
B TierJava 1.1k

apache/celeborn

Apache Celeborn is an elastic and high-performance service for shuffle and spilled data.

1.1%
Merge Rate
16h
First Review
0%
1st-Timers
32
Maintainers
B TierGo 155

apache/airavata

A general purpose Distributed Systems Framework

50.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierPython 270

scikit-hep/uproot5

ROOT I/O in pure Python and NumPy.

14.3%
Merge Rate
2d
First Review
0%
1st-Timers
9
Maintainers
B TierShell 384

HariSekhon/Knowledge-Base

Large Tech Knowledge Base from 20 years in DevOps, Linux, Cloud, Big Data, AWS, GCP and international Consulting including extensive Travel Tips around the world

50.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierJava 136

aliyun/aliyun-maxcompute-data-collectors

50.0%
Merge Rate
14d
First Review
0%
1st-Timers
0
Maintainers
D TierC++ 100 13 GFIs

nebulastream/nebulastream

Data management for the sensor-edge-cloud continuum

0.0%
Merge Rate
2h
First Review
0%
1st-Timers
6
Maintainers
D TierPython 346

aws-samples/aws-etl-orchestrator

A serverless architecture for orchestrating ETL jobs in arbitrarily-complex workflows using AWS Step Functions and AWS Lambda.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierSwift 563

achtungsoftware/alarik

High performance distributed S3 compatible object storage focused on speed and designed to be an open alternative to MinIO and RustFS.

0.0%
Merge Rate
3d
First Review
0%
1st-Timers
2
Maintainers
D TierScala 755

gearpump/gearpump

Lightweight real-time big data streaming engine over Apache Pekko

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierScala 297

spotify/big-data-rosetta-code

Code snippets for solving common big data problems in various platforms. Inspired by Rosetta Code

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierGo 192

transferia/transferia

Open Source Cloud Native Ingestion engine

0.0%
Merge Rate
23d
First Review
0%
1st-Timers
1
Maintainers
Best Bigdata Open Source Repositories & C-Rank™ | GetMerged