Open Source Event Streaming Platforms
A curated collection of the best open source kafka-compatible platforms for publishing, storing, and replaying high-volume event streams.
S3-based serverless Kafka reinvented for cost efficiency
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10,902Last commit
2 days agoLicense
Apache-2.0
AutoMQ is a serverless Kafka alternative built on S3 that offers 10x cost savings, easy scalability, and full Kafka compatibility.
Open Source Alternative to:
Real-time event tracking and response for tech products
Stars
476Last commit
2 days agoLicense
AGPL-3.0
Track critical events, receive instant notifications, and respond to product activities with customizable webhooks and action buttons
Open Source Alternative to:
Sent – Messaging Infrastructure for Developers. One API for SMS, WhatsApp, and RCS across 190+ countries.
Sent