lf-edge/ekuiper
Lightweight data stream processing engine for IoT edge observed · 2026-08-28
Health v2 · maintenance only
98/100
- Activity 98
- Release rhythm 97
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 17.0
- age_days: 2618
- days_rel: 20
- days_push: 14
- n_releases_24m: 27
Adoption not part of the score
1731 stars · 455 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
LF Edge eKuiper is a lightweight stream processing engine for IoT edge devices, offering SQL-based and graph-based rule engine for real-time data analytics. It runs on resource-constrained hardware with a small footprint and integrates with MQTT brokers and Kubernetes edge frameworks.
Use cases
- process IoT sensor data at the edge in real time
- run SQL queries against MQTT streams
- filter and transform industrial equipment telemetry
- analyze vehicle CAN bus data on a gateway
- route edge data to cloud MQTT broker
- run lightweight Flink-like streaming on Raspberry Pi
When to choose
- you need low-latency stream processing on resource-constrained edge hardware
- you want SQL or Node-RED-style rules without writing Java
- you deploy analytics across many edge nodes managed from the cloud
When to avoid
- you need full-scale distributed stream processing like Apache Flink in the datacenter
- your stack is JVM-centric and you prefer Java streaming APIs
Facets
application · maturity active
streaming etl workflow-automation machine-learning message-queue analytics iot analytics go cli self-hosted stream-processing rule-engine sql mqtt edge-computing flink-alternative data-engineering edge linux macos docker kubernetes
9 sources
- readme: https://github.com/lf-edge/ekuiper · fetched 2026-08-28 · fdfec18cb4f2
- homepage: https://ekuiper.org · fetched 2026-08-29 · e32ceeaae160
- site_page: https://ekuiper.org/docs/en/latest/usecases/overview.html · fetched 2026-08-29 · 617984bf562f
- site_page: https://ekuiper.org/docs/en/latest · fetched 2026-08-29 · 6a23a8105341
- site_page: https://ekuiper.org/docs/en/latest/getting_started/getting_started.html · fetched 2026-08-29 · 3c958e0f0d13
- site_page: https://ekuiper.org/docs/en/latest/integrations/edge_cloud/overview.html · fetched 2026-08-29 · 614ddce3d66b
- site_page: https://ekuiper.org/docs/en/latest/usecases/iov.html · fetched 2026-08-29 · 852423e1543f
- site_page: https://ekuiper.org/docs/en/latest/edgex/edgex_rule_engine_tutorial.html · fetched 2026-08-29 · e8e51408283a
- site_page: https://ekuiper.org/docs/en/latest/integrations/kubeedge/overview.html · fetched 2026-08-29 · 623373b6b889
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| lf-edge/ekuiper | main | 98 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem