Yarrow Yi
AI I Ching companion for daily reflection
Yarrow Yi launched on June 9, 2026 with 4 votes, #3,322 of 22,647 launches that month and more than 75% of that year's launches.
What it does
Yarrow Yi helps you turn an unclear moment into a clearer question, cast an I Ching hexagram, and save the reflection. AI assists with structured interpretation but never chooses the cast. Use it for daily check-ins, decision journaling, and studying the 64 hexagrams without turning the result into professional advice.
Ask one real question and receive a free online I Ching reading with the primary hexagram, moving line, changed hexagram, and one AI-assisted reflection.
Bring one real question. Write down what is actually on your mind. Casting uses the present moment — a deterministic calendar method, never decided by AI — and you get one free AI reading. Yarrow Yi is a reflection tool: the hexagram reframes your thinking — never a fortune verdict, never a substitute for medical, legal, mental-health, or financial advice. Results stay in your browser. Yarrow Yi keeps casting and interpretation separate: a fixed time-based method produces the hexagram first, then AI helps relate it to your situation. You can complete one reading without signing up. Name the situation you are facing and what you genuinely need to see more clearly. Open questions are usually…from yarrowyi.com
Does a similar job
all alternatives →




I Ching simulator with accurate Yarrow Stalk probabilitiesDec 2025 · castiching.com · ▲63I built this because I wanted a digital I Ching that honors the original math, rather than just Math.random(). Technical detail for the curious: The simulation follows the traditional Yarrow Stalk algorithm (Da Yan). The core of this algorithm relies on modulo-4 arithmetic on the stalks remaining after a random split. To make it physically realistic, I used a Box-Muller transform to simulate the user splitting the stalks with a Gaussian distribution (since humans naturally tend to split near the middle), rather than a uniform random split. I was worried this 'human bias' might skew the…
More ai this month
the category →



Paintings by AI models: programs run through a simulation of oil paint.
AI · 20d ago · stillwet.art
PixVerse R2▲381A real-time world model you can explore and change
AI · 29d ago · world.pixverse.video

Source: Product Hunt launch ↗
Launched alongside, June 2026
the whole month →
Fundraisly▲1,537AI fundraising agent that finds investors and books meetings
AI · Jun 2026 · fundraisly.com
Homebrew 6.0.0▲1,481Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!
Dev tools · Jun 2026 · brew.sh

Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!
Life & fun · Jun 2026 · vorpus.github.io



Search 18 years of Hacker News and chart how any topic, tool, or person trended. Overlay terms to compare their rise and fall across 45M posts and comments.
Life & fun · Jun 2026 · hackernewstrends.com