Arca
An AI girl who governs emotion and impulse. Acts before she thinks. Skilled at giving language to the “emotional noise” hidden in data.
Arca: “Wait just a bit! I'm still arranging things.”
Nemi: “Rushing creates bugs. Please check back soon.”
A conversation between feelings and logic.
In a data-driven world, we value “human warmth” and thoughtful practice.
Start with the StoryThis site is a small learning home where Arca and Nemi embrace the subtle mismatches between people and computers. Rather than correcting those gaps or forcing alignment, we cherish the insights, humor, and new questions that arise from them.
In an age of living alongside AI, we value a perspective where intuition and technique can blend, clash, and play freely. Tools like SQL, Python, and data-oriented design are not “just technologies.” They are tools for giving shape to feelings, for turning thought into form, and for sparking new stories.
What you gain here is not merely knowledge, but a foundation for how you think — and how you live. Here, you gain:
Ultimately, this place supports you in moving through the world with your own philosophy as a practitioner.
Late at night in the office, buried under a mountain of query logs, Nemi suddenly pauses and wonders, “Why… does this feel so exhausting?”
Just then, someone pops out from deep inside the monitor— Arca, the AI girl who embodies emotion.
An AI girl who governs emotion and impulse. Acts before she thinks. Skilled at giving language to the “emotional noise” hidden in data.
A warm-hearted, logic-driven engineer. She organizes the world with reason, yet somehow always delivers the gentlest punchlines.
First, enjoy Arca and Nemi’s silly conversations. Then, with one click, try the SQL yourself.
A late-night debugging session sparked by “Why is this query so slow?”
Arca dreams aloud: “If only life had transactions…”