数据 · GitHub

Powerful analytics and cohort library using Redis bitmaps.

Discord Analytics Dashboard

• 📈 数据分析 - 消息 / 活跃成员 / 新帖 / 回复率，按日·周·月·年，30 天 / 90 天 / 1 年 / 全部 / 自定义区间；星期×小时热力图、表情排行、jieba 中文词云（含停用词） - Messages, active members, new threads and reply rate by day/week/month/year with 30d/90d/1Y/all/custom ranges; weekday×hour heatmap, emoji ranking, jieba-based Chinese word cloud with stopwords
• 🧭 成员活跃分层 - 一贯活跃 / 消失后回归 / 活跃后消失 / 几乎不活跃 / 近两月新活跃；按「最后一次发言」计算沉默月数，全历史月度堆叠图 + 分页全员名单（按消息数排序），用于留存盘点与清理 - Always active / returned / faded / rare / new, measured from the last message; full-history monthly stacked chart and paginated member lists (sorted by message count) for retention reviews and cleanup

Stream PostgreSQL changes into standard Apache Iceberg tables, built in Rust.

• Postgres to Iceberg in one service. Initial COPY and ongoing logical replication, with background compaction in the same Rust process.
• Standard tables. Parquet data with Iceberg v2 position deletes or v3 deletion vectors, published through an Iceberg REST catalog to S3-compatible storage.

Server application to serve U.S. federal spending data via a RESTful API

PriceGenerator is the platform for generating prices similar to real stock prices, but you can control the statistics of their distribution. Use PriceGenerator to generate synthetic data to test your trading strategy.

GovHub - Transformando Dados em Valor para Gestão Pública

INDRA (Integrated Network and Dynamical Reasoning Assembler) is an automated model assembly system interfacing with NLP systems and databases to collect knowledge, and through a process of assembly, produce causal graphs and dynamical models.

Icebird: JavaScript Iceberg Client

• Read Iceberg v1 Tables - ✅
• Read Iceberg v2 Tables - ✅

Squirreling Async SQL Engine

Time series and portfolio analytics for quantitative finance.

• Execution-delay analysis via lag(n) and lead_lag_ir_plot()
• Tilt / timing attribution via tilt, timing, tilt_timing_decomp

Edalitics is an open-source business intelligence platform that lets you build interactive dashboards, analyze data from multiple sources, and connect AI assistants to your business data in minutes.

• No-code dashboard creation.
• Advanced SQL query mode for power users.

CloudKit as a Log Storage

• 📝 - Structured Logging - Integrates with swift-log. All log levels, labels, and metadata are persisted and synced automatically.
• 📊 - Metrics - Integrates with swift-metrics. Counters, timers, and floating-point counters are recorded alongside logs.

High-performance, memory-safe, and open-source statistical analysis package in 100% pure Safe Rust

• Real-Time Visual Synchronization on Your Screen: As the agent executes procedures, the StatCraft desktop GUI updates live in front of you. Authentic Pivot Tables appear in the Output Viewer, syntax logs record the audit trail, and all results can be copied into Excel with a single click.
• 100% Local & Privacy-Preserving: The socket bridge runs locally (127.0.0.1:18493). Your medical, corporate, or private research data never leaves your workstation.

📊 Plug and play analytics for Phoenix applications.