Lextar AI
Lextar AI develops legal technology software that applies retrieval-augmented generation to document analysis, producing cited reasoning traces, confidence indicators, and compliance action items.
Lextar AI vs SingleFile
At a Glance
| Detail | Lextar AI | SingleFile |
|---|---|---|
| Category | Compliance & Privacy | Compliance & Privacy |
| Total raised | Not disclosed | $15.5M |
| Rounds tracked | Not disclosed | 2 |
| Latest round | Not disclosed | Series A, $9M · Feb 2025 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Not disclosed | Foundry Group |
| Built for | Not disclosed | Not disclosed |
| Headquarters | Not disclosed | United States |
Funding, Side by Side
Lextar AI rounds
No public rounds tracked yet.
SingleFile rounds
- Feb 2025Series A$9M
- Mar 2024Seed extension$6.5M
Our Take
We have not tested these two head to head yet. The numbers above come from public funding announcements. If you use either one, tell us what you found and it may become a Field Note.
Quick Answers
- Which has raised more, Lextar AI or SingleFile?
- SingleFile has raised $15.5M in disclosed funding, compared with no disclosed amount for Lextar AI.
- What is Lextar AI best for?
- Lextar AI develops legal technology software that applies retrieval-augmented generation to document analysis, producing cited reasoning traces, confidence indicators, and compliance action items.
- What is SingleFile best for?
- Corporate compliance filing platform.
Source: Legal Tech Circle funding data, from public announcements. Updated November 12, 2026.