⭐This is a lightweight kit for generating astrolabes for Zi Wei Dou Shu (The Purple Star Astrology), an ancient Chinese astrology. It allows you to obtain your horoscope and personality analysis. 支持多语言轻量级获取紫微斗数排盘信息的javascript开源库。

⭐A react component based on iztro to generate an astrolabe of Zi Wei Dou Shu. 基于iztro实现的紫微斗数星盘React组件。

An ES6 library for many astrological chart calculations.

A modern Python library for astrological chart calculation, visualization, reporting and data analysis. Built on the Swiss Ephemeris for astronomical accuracy.

Astrology library OpenAstro2

No-BS astrological calculations validated against NASA, JPL Horizons & Swiss Ephemeris. Birth charts, transits, progressions that actually work.

𓅝 Hermetic astrology from the command line. Swiss Ephemeris precision.

🌔 CLI to visualize and output formatted tropical placidus astrological charts.

Professional astrology calculation API with Swiss Ephemeris precision. Natal charts, transits, progressions, returns.

CelestChart astrology skills, including daily transit report, destiny analysis, etc.为 AI Agent（Claude、OpenClaw 等）提供个性化每日星盘运势能力。

An astrological calculation REST API. Provides endpoints for natal charts, planetary positions, retrograde calendars, transits, progressions, synastry, composite charts, solar returns, and daily/weekly/yearly forecasting.

Compare natal charts with friends and family

Modern Python SDK for Astrology API v3 — typed wrappers for 150+ endpoints with Pydantic validation, sync HTTP via httpx, and full test coverage.

Official TypeScript SDK for the Astrology API — type-safe client with full endpoint coverage, auto-retry, and 100% test coverage.

AstroScan: A deterministic framework for systematic personality analysis. Built on Swiss Ephemeris for 100% mathematical precision. Zero-hallucination architecture eliminates generative errors in astrology. Structured PDF reports: natal chart architecture, career & finance strategies, compatibility resonance, and child developmental protocols.

Dart/Flutter SDK for the Astrology API v3. 16 API categories: natal charts, horoscopes, planetary positions, tarot, numerology, lunar phases, astrocartography, and more.

Astrology API skill for AI agents — birth charts, horoscopes, synastry, tarot, numerology. 240+ endpoints across Western, Vedic & Chinese astrology.

A comprehensive Python library for astrological chart calculations and analysis.

PHP 8.1+ SDK client for the Astrology API v3 — natal charts, horoscopes, Vedic, Tarot, numerology, Human Design, and 25+ more categories with built-in validation, retries, and logging.

Welcome to the Sims 4 Legacy Calculator! This web application helps you generate a natal chart for your Sim based on their birth details, providing insights into their traits, aspirations, careers, best and worst skills, and legacy rules.