Pain map
What breaks in document AI
290 production incidents from public threads. Every quote links to its source. Pick a category and check it yourself.
Runaway loops and cost
2 of 2 quotes
“In our production agent this produced an unbounded delegate”
GitHub, langgraph · 24 September 2026 · in production · open the thread “Agent infinite looping until recursion limit error is hit”
GitHub, langgraph · 30 January 2026 · open the thread Hit this one too? We are building for it. Join the waitlist.
Method
We collected 448 public posts published after 1 November 2025 in which a builder describes document AI failing. Each link was re-opened on 8 November 2026. We kept the 290 where the quote is on the page, the author describes an incident and not an opinion, and has no tie to a vendor. Quotes are verbatim and trimmed after 420 characters. The grouping is ours. A complaint is not a measurement.