Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

Best-in-class stream processing, analytics, and management. Perform continuous analytics, or build event-driven applications, real-time ETL pipelines, and feature stores in minutes. Unified streaming and batch. PostgreSQL compatible.

An open-source, cloud-native, unified time series database for metrics, logs and events with SQL/PromQL supported. Available on GreptimeCloud.

Lean and mean distributed stream processing system written in rust and web assembly. Alternative to Kafka + Flink in one.

Connect your local process and your cloud environment, and run local code in cloud conditions.

Create full-fledged APIs for slowly moving datasets without writing a single line of code.

Apache HoraeDB (incubating) is a high-performance, distributed, cloud native time-series database.

Open Source ElasticSearch Alternative. Parseable helps you search and get insights from your logs in the most simple way possible.

KCL Programming Language (CNCF Sandbox Project). https://kcl-lang.io

wasmCloud is an open source Cloud Native Computing Foundation (CNCF) project that enables teams to build, manage, and scale polyglot apps across any cloud, K8s, or edge.

A Kubernetes implementation of the Open Application Model specification

Open source security data lake for threat hunting, detection & response, and cybersecurity analytics at petabyte scale on AWS

High Performance GraphQL Runtime

A multi-sandbox container runtime that provides cloud-native, all-scenario multiple sandbox container solutions.

Rust client for NATS, the cloud native messaging system.

🚀Apache RocketMQ Rust🦀 implementation. Faster, safer, and with lower memory usage.

A geo-distributed KV store for metadata management

The High Performance Proxy/Load Balancer

A set of WIT definitions and associated implementations to enable app developers to work at a faster pace and require less knowledge of the environment in which they are executing.

Library for hosting actors and capability providers in a host process