Technology
Technology in Astrology: Why ChatGPT Gets Your Birth Chart Wrong (And What to Use Instead); Why Co-Star Gets Your Birth Chart Wrong (And What Actually Works). Explore the related guides below.
Why ChatGPT Gets Your Birth Chart Wrong (And What to Use Instead)
Why asking ChatGPT for a birth chart is not the same as using a dedicated calculator, and how Selfgazer connects calculated placements with AI interpretation.
Why Co-Star Gets Your Birth Chart Wrong (And What Actually Works)
Co-Star uses a house system most astrologers don't trust, matches text snippets instead of reading your chart, and prioritizes social engagement over accuracy.
Best Birth Chart Apps in 2026: An Honest Comparison
An honest comparison of the best birth chart apps in 2026, covering Co-Star, Sanctuary, The Pattern, TimePassages, Astro.com, and Selfgazer with real pros and cons for each.
Why Google's Free Birth Chart Is Missing the Most Important Parts
Google's birth chart calculator shows your planets but skips houses, aspects, and timing. Here's what it misses and where to get a complete reading.
Why Reddit Birth Chart Readings Are Hit or Miss (And How to Get Better Ones)
Reddit astrology readings range from expert-level to dangerously wrong. How to evaluate quality, spot red flags, and get reliable chart interpretation.