daha

David Haglund's starred repositories

TDengine

TDengine is an open source, high-performance, cloud native time-series database optimized for Internet of Things (IoT), Connected Cars, Industrial IoT and DevOps.

Language:CAGPL-3.023074 692 4790

WLED

Control WS2812B and many more types of digital RGB LEDs with an ESP8266 or ESP32 over WiFi!

Language:C++MIT14317 336 2954

opa

Open Policy Agent (OPA) is an open source, general-purpose policy engine.

Language:GoApache-2.09360 127 2574

seatunnel

SeaTunnel is a next-generation super high-performance, distributed, massive data integration tool.

Language:JavaApache-2.07644 172 3048

alluxio

Alluxio, data orchestration for analytics and machine learning in the cloud

Language:JavaApache-2.06746 443 2195

datafusion

Apache DataFusion SQL Query Engine

Language:RustApache-2.05617 104 4695

ibis

the portable Python dataframe library

Language:PythonApache-2.04635 83 2975

Modern columnar data format for ML and LLMs implemented in Rust. Convert from parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, with more integrations coming..

Language:RustApache-2.03635 42 861

deepchecks

Deepchecks: Tests for Continuous Validation of ML Models & Data. Deepchecks is a holistic open-source solution for all of your AI & ML validation needs, enabling to thoroughly test your data and models from research to production.

Language:PythonNOASSERTION3494 19 973

roapi

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

Language:RustApache-2.03160 44 150

hassio-google-drive-backup

Automatically create and sync Home Assistant backups into Google Drive

Language:PythonMIT2997 41 864

delta-rs

A native Rust library for Delta Lake, with bindings into Python

Language:RustApache-2.02015 41 1022

neo4j-apoc-procedures

Awesome Procedures On Cypher for Neo4j - codenamed "apoc" If you like it, please ★ above ⇧

Language:JavaApache-2.01681 72 1516

sqllineage

SQL Lineage Analysis Tool powered by Python

Language:PythonMIT1228 21 298

plc4x

PLC4X The Industrial IoT adapter

Language:JavaApache-2.01203 63 222

milo

Eclipse Milo™ - an open source implementation of OPC UA (IEC 62541).

Language:JavaEPL-2.01125 81 611

substrait

A cross platform way to express data transformation, relational algebra, standardized record expression and plans.

Language:PythonApache-2.01109 42 153

opcua-asyncio

OPC UA library for python >= 3.7

Language:PythonLGPL-3.01051 53 568

ESPresense

An ESP32 based node for gathering indoor positioning and transmitting to mqtt

Language:CAGPL-3.01032 29 596

esphome-flasher

Simple GUI tool to flash ESPs over USB

Language:PythonMIT838 33 89

nova

Find outdated or deprecated Helm charts running in your cluster.

Language:GoApache-2.0685 25 64

oauthenticator

OAuth + JupyterHub Authenticator = OAuthenticator

Language:PythonBSD-3-Clause404 20 297

united-manufacturing-hub

The Open-Source toolkit to build your own reliable and secure Industrial IoT platform.

Language:GoApache-2.0260 14 638

trino-getting-started

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automation-gateway

A OPC UA gateway which gives you access to your OPC UA values via MQTT or GraphQL (HTTP). If you have an OPC UA server in your PLC, or a SCADA system with an OPC UA server, you can query data from there via MQTT and GraphQL (HTTP). In addition, the gateway can also log value changes from OPC UA nodes in an InfluxDB, IoTDB, Kafka, and others.

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