Learn Vedākṣha

Install Vedākṣha and compute your first chart in 5 minutes.

Accuracy, licensing, Vedic support, platforms, and common questions.

NASA JPL, IAU standards, BPHS, Meeus — all public, all cited.

Ecliptic longitude, latitude, distance, and daily speed for any body.

10 systems from Placidus to Sripathi with polar fallback.

ICRS → precession → nutation → aberration → ecliptic.

Julian Day, UT/TT/TDB, Delta T, sidereal time.

Nakshatras, dashas, vargas, yogas, Shadbala, drishti — the complete engine.

44 ayanamsha systems. Every major tradition represented.

11 aspect types, Grand Trine, T-Square, Yod, Stellium.

Exact transit moments, solar/lunar returns, synastry, muhurta.

10 node types, 13 edge types. Cypher, SurrealQL, JSON-LD, RAG text.

Structured errors, polar fallback, AI agent self-correction.

10 design pillars — pure functions, semantic types, MCP native.

All 7 tools with parameters, returns, and use cases.

8 workflows: chart summary, transit alerts, compatibility.

Zero to computed chart via MCP in 7 steps.

Vedākṣha vs traditional C, Python, and REST approaches.

Client-side computation. 11 functions, zero server.

pip install vedaksha — 10 functions with type stubs.

Stateless parallelism. Thread-safe. 10K charts in seconds.

9 crates, 212 public API items — functions, structs, enums.