Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

Data-Centric Pipelines and Data Versioning

Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics

Crane is a FinOps Platform for Cloud Resource Analytics and Economics in Kubernetes clusters. The goal is not only to help users to manage cloud cost easier but also ensure the quality of applications.

Fathom Lite. Simple, privacy-focused website analytics. Built with Golang & Preact.

Real Intelligence Threat Analytics (RITA) is a framework for detecting command and control communication through network traffic analysis.

Easy web analytics. No tracking of personal data.

A GPU-powered real-time analytics storage and query engine.

A lightweight log analytic and data visualize platform built on clickhouse.

A well tested and comprehensive Golang statistics library package with no dependencies.

Optimus is an easy-to-use, reliable, and performant workflow orchestrator for data transformation, data modeling, pipelines, and data quality management.

Metering and Billing for AI, API and DevOps. Collect and aggregate millions of usage events in real-time and enable usage-based billing.

Understanding Ethereum: Go-Ethereum Code Analysis｜理解以太坊: Go-Ethereum 源码剖析

Query anything (GitHub, Notion, +40 more) with SQL and let LLMs (ChatGPT, Claude) connect to using MCP

Command line interface used by all WakaTime text editor plugins

Effortless monitoring and analytics for API frameworks.

An MCP server to query any Postgres database in natural language.

Build data pipelines with SQL and Python, ingest data from different sources, add quality checks, and build end-to-end flows.

Pirsch is a drop-in, server-side, no-cookie, and privacy-focused analytics solution for Go.

Open-source Snowflake and Fivetran alternative bundled together