Kafka Streams Alternatives & Competitors

Flink is a streaming dataflow engine that provides data distribution, communication, and fault tolerance for distributed computations.

Key Apache Flink features:

Real-time Stream Processing Event Time Processing State Management Fault Tolerance

Open Source

Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.

Key Apache Kafka features:

High Throughput Scalability Fault Tolerance Durability

Open Source

Do-It-Yourself Data Analytics & Business Intelligence, Powered by AI.

Key Grapple features:

Automatic Data Refresh Universal Data Library Natural Language Map Data

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Apache Storm is a free and open source distributed realtime computation system.

Key Apache Storm features:

Real-Time Processing Scalability Fault Tolerance Broad Language Support

Open Source

Apache Spark is an engine for big data processing, with built-in modules for streaming, SQL, machine learning and graph processing.

Key Apache Spark features:

Speed Ease of Use Advanced Analytics Scalability

Open Source

An easy to use, powerful, and reliable system to process and distribute data.

Key Apache NiFi features:

User-Friendly Interface Extensive Connector Support Real-time Data Processing Scalability

Open Source

Confluent offers a real-time data platform built around Apache Kafka.

Key Confluent features:

Scalability Real-Time Data Processing Comprehensive Ecosystem Ease of Use

Open Source

Confluent KSQL is the streaming SQL engine that enables real-time data processing against Apache Kafka®.

Key KSQL features:

Real-Time Stream Processing SQL-Like Syntax Integration with Kafka Scalability

A persistent key-value store for fast storage environments.

Key RocksDB features:

High Performance Rich Feature Set Scale and Efficiency Embedded Database

Open Source

Protocol buffers are a language-neutral, platform-neutral extensible mechanism for serializing structured data.

Key Protobuf features:

Efficient Serialization Language Support Versioning Support Type Safety

Open Source

Apache Gearpump is a real-time big data streaming engine.

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Key Codecov features:

Comprehensive Reporting Supports Multiple Languages Integration with Popular Tools Pull Request Comments

Arroyo is the easiest way to run SQL queries against your real-time data in Kafka.

Open Source

Stream data processor written in golang with yaml pipeline configuration.

Key Benthos features:

Open Source High Performance Config-Driven Wide Input/Output Support

Open Source