
Real-time IoT stream processing, in France
An ultra-lightweight analytics engine for your IoT data, powered by eKuiper and operated by DINAO. Filter, aggregate and transform your streams as close to the data as possible — on our French servers.
What is eKuiper?
eKuiper (an LF Edge project by the Linux Foundation) is an ultra-lightweight analytics and stream processing engine designed to run on constrained edge devices. Its core weighs only a few megabytes and fits into about 10 MB of RAM, allowing it to operate as close to the sensors as possible.
Processing logic is defined in SQL or via a graphical editor inspired by Node-RED, with over 60 built-in functions: time and count windows, aggregations, stream joins, and real-time ETL. Written in Go, eKuiper is extensible via plugins (Source, Sink, UDF) written in Go or Python.
It consumes various streams — MQTT, EdgeX, files, databases — and feeds results back to your systems. On the operational side, a management REST API (with Swagger interface), a CLI, and Docker / Kubernetes deployment (KubeEdge, K3s) make it a cloud-native building block for IIoT, connected vehicles, and smart energy.
Host eKuiper at DINAO
Resource tiers compatible with eKuiper prerequisites (minimum 1 vCPU / 256 Mo / 1 Go). Hosted in France, fully managed.
- 1 dedicated vCPU
- 2 Go RAM
- 20 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 2 dedicated vCPU
- 4 Go RAM
- 40 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 4 dedicated vCPU
- 8 Go RAM
- 80 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 8 dedicated vCPU
- 16 Go RAM
- 160 GB NVMe
- Daily backups
- Managed & monitored by DINAO
Technical details
You might be wondering…
What exactly is eKuiper?
It is a lightweight stream processing engine for IoT. It consumes real-time data (sensors, MQTT, EdgeX…), applies rules you define in SQL or visually, and then sends the results to your systems.
Do I need to know how to code to define rules?
No. Most processing is written in SQL, a familiar language, or built visually with a Node-RED-like editor. For advanced needs, Go or Python plugins can be developed.
Where is my data hosted?
On DINAO infrastructure in France, in one of the available data centers. Your industrial and sensor streams never leave the territory.
Does eKuiper integrate with my existing equipment?
Yes. It natively connects to MQTT, EdgeX Foundry, files, and databases, and integrates with the EMQ ecosystem (EMQX, Neuron). The management REST API facilitates automation.
Can I change plans or export my rules?
Yes. You can upgrade or downgrade at any time, and your rules and configurations remain exportable — no proprietary lock-in.