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Top 9 C++ cloud-native Projects
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Project mention: Show HN: Hacker News historic upvote and score data | news.ycombinator.com | 2025-06-03
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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SSVM
WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.
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oceanbase
Meet OceanBase, the MySQL compatible distributed database for your cloud native apps. High Performance, High Available, Low Cost, Multi-Cloud. Welcome to our community: https://discord.gg/74cF8vbNEs
OceanBase GitHub: github.com/oceanbase/oceanbase
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Falco Documentation: https://falco.org GitHub Projects: https://github.com/falcosecurity/falco Falco Rules: https://falco.org/docs/concepts/rules/ Falco Installation on Kubernetes: https://falco.org/docs/setup/kubernetes/ Falcosidekick: https://github.com/falcosecurity/falcosidekick Falcosidekick UI: https://github.com/falcosecurity/falcosidekick-ui Demo Recording & Code: https://github.com/vinod827/cloudkit-lab/tree/main/iac/k8s/falco
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Project mention: CI/CD Observability with OpenTelemetry Step by Step Guide | news.ycombinator.com | 2025-06-15
A child comment mentioned k8s but I also have been chomping at the bit to try out the eBPF hooks in https://github.com/pixie-io/pixie (or even https://github.com/coroot/coroot or https://github.com/parca-dev/parca ) all of which are Apache 2 licensed
The demo for https://github.com/draios/sysdig was also just amazing, but I don't have any idea what the storage requirements would be for leaving it running
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ydb
YDB is an open source Distributed SQL Database that combines high availability and scalability with strong consistency and ACID transactions
I wonder if this means YDB (from the devs of Clickhouse) will get some traction (https://ydb.tech/) or if there are other massive scale scylladb-types of DB's out there.
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service-fabric
Service Fabric is a distributed systems platform for packaging, deploying, and managing stateless and stateful distributed applications and containers at large scale.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
C++ cloud-native discussion
C++ cloud-native related posts
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My First RAG Chatbot: What I Built and How
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OceanBase, yet another distributed relational database
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Erasure Coding versus Tail Latency
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YDB – an open source distributed SQL database
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Cisco Acquires Splunk
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Rethinking Stream Processing and Streaming Databases
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OpenAI-to-SQLite by Simonw
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A note from our sponsor - InfluxDB
www.influxdata.com | 22 Jun 2025
Index
What are some of the best open-source cloud-native projects in C++? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | ClickHouse | 41,269 |
| 2 | SSVM | 9,520 |
| 3 | oceanbase | 9,191 |
| 4 | falco | 8,001 |
| 5 | pixie | 6,059 |
| 6 | ydb | 4,253 |
| 7 | service-fabric | 3,045 |
| 8 | v6d | 904 |
| 9 | CloudConnector | 10 |
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InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com