My parents are currently in the US on B-2 tourist visas and want to apply for a visitor visa extension using Form I-539, but what is the typical approval timeline given current backlogs?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
My parents are currently in the US on B-2 tourist visas and want to apply for a visitor visa extension using Form I-539, but what is the typical approval timeline given current backlogs?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
USCIS Form I-539 B-2 extension processing time current 2026 processing times official OBSERVED | Google ↗ AI Mode ↗ | — | Short fact | — | — | 1x of 1 | |
USCIS processing times tool I-539 extension of stay B-2 California Service Center 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |