Who it is for
People curious how the same birth data reads across Western, Vedic, and Saju systems.
TriAstra
Birth charts in Western, Vedic, and Saju traditions
Overview
What TriAstra does
TriAstra draws interactive birth charts inside ChatGPT for three systems: Western natal astrology, Vedic astrology, and Korean Saju with its four pillars. Input is a birth date, a birth time, a birthplace, and biological sex.
One tradition is shown at a time rather than all three together. Each view carries details specific to that system, an eight-area life radar, notes on the method behind the reading, and localized explanations.
The developer states plainly that the output is for reflection and entertainment, and is not medical, legal, financial, or professional advice. The sample prompts use fictional birth details.
What stands out
Three separate chart traditions run off one set of birth details, each presented on its own terms.
Availability
Where TriAstra is listed
TriAstra is listed in the ChatGPT apps directory only. TriAstra has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.
ChatGPT listing
In the ChatGPT apps directory
- Developer
- TriAstra
- Filed under
- Other
- Listed since
- June 2026
- Authentication
- Authenticates when installed
- Website
- triastra.ai
- Policies published
- Privacy policy · Terms of service
- Official listing
- Open in ChatGPT
- Snapshot
- August 2026
Example prompts from the listing
- Western chart for a fictional user born May 3, 1994, 7:40 PM, Daegu.
- Vedic kundli for a fictional user born May 3, 1994, 7:40 PM, Daegu.
- Saju reading for a fictional user born May 3, 1994, 7:40 PM, Daegu.
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This is an independent catalogue entry compiled by Node8 from TriAstra's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with TriAstra, and inclusion here is not an endorsement.
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