Open source. Open possibilities.

A collection of live data from logger stations within the Arctic Long Term Ecological Research (LTER) network.

A Python-based real-time e-commerce analytics pipeline that ingests clickstream events from an API into Confluent Cloud Kafka, processes them with batch consumers, and stores results in ClickHouse for sub-second SQL analytics.

InfluxDB 3 Core is an open-source time series database designed for real-time events, analytics, and monitoring, powered by Apache Arrow, DataFusion, and Parquet.

Delta Lake is an open-source storage framework enabling Lakehouse architecture. It integrates with compute engines like Spark, PrestoDB, Flink, Trino, and Hive, offering ACID transactions, time travel, and schema evolution for reliable data management.

A shared service for reliable, synchronized Binance order book data via REST API. It solves common trading bot issues like data consistency, redundancy, and multi-language access, scaling from local setups to Kubernetes clusters.

Reference implementation of a real‑time website analytics dashboard on Google Cloud. Click‑stream events are published to Pub/Sub, processed by a Dataflow streaming pipeline, stored in Cloud Memorystore (Redis) using HyperLogLog for cardinality, and visualized by a Spring Boot web UI with Google Charts.

Open-source, cloud-native time-series database aimed at IoT, connected vehicles and Industrial IoT, with real-time ingestion, built-in caching and stream processing, distributed clustering, tooling, and an AI agent for forecasting and anomaly detection.

Apache Kafka is an open-source distributed event streaming platform designed for high-performance data pipelines, streaming analytics, and data integration.

Pathway is a Python ETL framework for stream processing, real-time analytics, and AI pipelines including LLM and RAG applications. It runs Python code on a Rust engine for incremental computation, supports batch and streaming data with the same code, and deploys via Docker and Kubernetes.

Ethereum head watcher is a bot monitoring validator slashing, exits, and forks, sending alerts via Alertmanager to Discord.

Go library offering bounded Apache Kafka producer, consumer, replay, inspection and transactional building blocks that wrap franz-go without hiding delivery outcomes, lifecycle ownership or topic policy.

Seastar is an event-driven C++ server-side framework built on futures for writing non-blocking asynchronous code. It offers a userspace TCP/IP stack, optional DPDK support, and multiple build modes, and underpins projects such as ScyllaDB and Redpanda.

guessit-js is a TypeScript port of Python guessit that extracts metadata (title, year, season, episode, codec, language, etc.) from media filenames. It is 100% compatible with Python guessit 4.4.0, 3.5x faster, and provides a CLI, REST API, and WASM support.

RisingWave is an event streaming platform designed for agentic AI that integrates ingestion, processing, and serving into a single system.