questdb/questdb
QuestDB is a high performance, open-source, time-series database
trinodb/trino
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
halo-dev/halo
Halo 是一款强大易用的开源建站工具，从个人博客、知识库，到企业官网、在线商城，Halo 都能助您轻松实现，一站式满足您的多样化建站需求。
ashishps1/awesome-leetcode-resources
Awesome LeetCode resources to learn Data Structures and Algorithms and prepare for Coding Interviews.
apache/paimon
Apache Paimon is a lake format that enables building a Realtime Lakehouse Architecture with Flink and Spark for both streaming and batch operations.
OpenAPITools/openapi-generator
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
NationalSecurityAgency/ghidra
Ghidra is a software reverse engineering (SRE) framework
apache/doris
Apache Doris is an easy-to-use, high performance and unified analytics database.
apache/seatunnel
SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.
keycloak/keycloak
Open Source Identity and Access Management For Modern Applications and Services
opensearch-project/OpenSearch
🔎 Open source distributed and RESTful search engine.
thingsboard/thingsboard
Open-source IoT Platform - Device management, data collection, processing and visualization.
apache/rocketmq
Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
kestra-io/kestra
Event Driven Orchestration & Scheduling Platform for Mission Critical Applications
testcontainers/testcontainers-java
Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.