Yes. BoardSnap reads arrows — and understands what they mean.
Short answer
BoardSnap AI detects arrows on whiteboards and interprets them as relationships between connected items. A flow arrow between two boxes is understood as a sequence or dependency — not just a line. This contextual reading is why BoardSnap can generate a meaningful action plan rather than just a list of disconnected words.
## Arrows as meaning, not just lines
A traditional OCR tool reads text. An arrow is not text, so it gets ignored. That means a flow diagram with labeled boxes and directional arrows becomes a jumbled list of labels with no structure preserved.
BoardSnap AI reads the image as a whole — not just the text layer. When it sees an arrow between two boxes, it understands that something flows from A to B. When it sees a branching arrow, it recognizes a decision point. When it sees arrows pointing to a central node, it understands convergence or dependency.
## How it affects your output
Arrow detection changes what BoardSnap can produce:
- Sequential flows — "Step 1 → Step 2 → Step 3" becomes an ordered action item list, not three unordered bullets
- Dependencies — "Feature X → needs → API complete" becomes an action item that references the prerequisite
- Decisions — A diamond with two arrows becomes a branching point in the summary, not just two disconnected labels
- Process maps — A hand-drawn flowchart becomes a structured summary of the process
## What types of arrows work best
Clear, single-direction arrows with obvious start and end points work best. Ambiguous squiggles, crossed arrows, or very thin lines on a cluttered board can sometimes be misread as separators rather than connectors. The heavier and cleaner the arrow, the more reliably BoardSnap reads the relationship it represents.
## Combined with text and diagrams
Arrow detection is most powerful when combined with BoardSnap's diagram and list detection. A board with a flowchart in one section, a bullet list in another, and connecting arrows between them can be read as a coherent whole — not just three disconnected regions.
Frequently asked
Does BoardSnap understand bidirectional arrows?
Generally yes — bidirectional arrows are read as mutual relationships or two-way flows. The resulting summary will reflect the bidirectional nature of the connection.
What if arrows point to text that's not in a box?
BoardSnap reads arrows between any elements — boxes, circles, plain text, or labels. The directional relationship is captured regardless of whether the elements have formal containers.
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