Open source. Open possibilities.

Darts is a Python library for time-series forecasting and anomaly detection, combining statistical and neural models, probabilistic forecasts, covariates, backtesting, reconciliation, and PyOD-based scoring.

VectorBT is an open-source Python backtesting library that vectorizes strategy research: it packs thousands of parameter combinations into NumPy arrays and accelerates them with Numba and an optional Rust engine, plus portfolio analytics and interactive Plotly visualization.

Redis is an open-source in-memory data structure server used as a cache, NoSQL database, message broker, search and vector query engine. The README covers key use cases, data types, client libraries, quick start, and source build instructions.

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.

tsfresh is a Python package for automatic time-series feature extraction and selection, combining statistics, signal processing, and hypothesis testing to generate hundreds of relevant features for machine learning.

Prometheus is a Cloud Native Computing Foundation systems and service monitoring system and time series database. It collects metrics from configured targets, evaluates rule expressions, displays results and can trigger alerts, with the PromQL query language and a multi-dimensional data model.

A small Python scraper that periodically fetches Monash University's public parking availability JSON and appends it to a CSV, run on a schedule via GitHub Actions. The README also outlines planned future analysis and a possible prediction webpage.

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.

TimescaleDB is a PostgreSQL extension designed for high-performance real-time analytics on time-series and event data.