graphitiWe get asked about the name more than almost anything else about the app, so here's the honest version, with no invented backstory attached: what "mathgram" is short for, why "-gram" specifically, and why we didn't just call it a "card," a "result," or a "graph."
What the word is naming
A mathgram is the specific artifact Graphiti produces after it fits your drawing to an equation — the card with your stroke, the typeset formula, and a fit score on it, ready to post. If you haven't read the full breakdown of what's on it, that's covered in what is a mathgram. This post is narrower: it's about the word itself.
The "-gram" part isn't a social media reference
It's easy to hear "-gram" today and think "Insta-," but the suffix is much older than any app, and it means something specific: it comes from the Greek root for something written or drawn — gramma, "a letter" or "that which is written." That root shows up all over English, in words that have nothing to do with social media:
A mathgram fits that same pattern honestly: it's a written/drawn thing — your stroke, plus the equation the app derived from it. The "-gram" isn't borrowed from Instagram's branding; it's the same suffix Instagram itself borrowed from this older lineage. We just went back to the source.
Why not just "graph," since the app is already called Graphiti
Because "graph" was already doing a different job. "Graphiti" is the name of the app and the drawing surface — the axis, the canvas, the place where the sketch happens. We needed a separate word for the specific thing that comes out the other end: the finished, shareable card. Reusing "graph" for both the input surface and the output artifact would have blurred two different things into one word. "Mathgram" gave the output its own noun.
We also tried the boring alternatives first, because you should always try the boring alternatives first. "Card" is accurate but says nothing about what's on it. "Result" is accurate but sounds like a search engine. "Export" is accurate but sounds like a spreadsheet. None of them communicated, in one word, that the thing is both a piece of math and a shareable image at the same time. "Mathgram" does both jobs in one word, which is really the whole bar a name like this has to clear.
Where "Graphiti" itself comes from
The app's own name is a more straightforward blend: graph, because the whole thing happens on an axis, plus a nod to graffiti — something drawn by hand, a little informal, made to be seen in public rather than filed away. That's the tone we wanted for the drawing side of the app: casual, hand-drawn, unpretentious about the fact that the input is just a doodle. "Mathgram" is the more formal, math-typeset counterpart to that casual act — the doodle goes in loose and hand-drawn, the mathgram comes out precise and checkable.
The doodle is graffiti. The receipt for the doodle is a mathgram. That's genuinely the whole logic.
Is a mathgram just an Instagram post with extra steps?
No — the difference is what's actually embedded in it. An Instagram post is a generic photo or video with a caption someone typed. A mathgram specifically carries a derived equation and a fit score as part of the artifact itself, not as a caption you have to take on faith. The "math" in the name isn't decorative; it's the one thing every mathgram has that a normal photo post doesn't.
Where to go from here
For the full anatomy of a mathgram card, read what is a mathgram. For real equations behind shapes people actually draw, see the secret equations hiding in everyday shapes. And if you want more on why we built this in the first place, that's on the about page — or browse real cards in the gallery.