What it sells
Graphon builds 'Persistent Intelligence': AI memory infrastructure that remembers what it has read, heard and seen, and understands how it all connects, so agents can draw on it.
Business model breakdown
Distribution: how it reaches customers
Free trial (100GB included, start free, set up with your agent) plus book a demo.
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| 2026-11-11 | — | $35M | — | news.google.com |
| 2026-11-11 | Series A | $35M | — | thebridge.jp |
| 2026-11-10 | Series A | $35M | — | news.google.com |
| 2026-11-10 | — | $35M | — | news.google.com |
| 2026-11-10 | Series A | $35M | — | news.google.com |
| 2026-11-10 | — | $35M | — | news.google.com |
| 2026-11-10 | — | $35M | — | news.google.com |
| 2026-11-10 | — | $35M | — | news.google.com |
| 2026-11-10 | Series A | $35M | — | news.google.com |
| 2026-11-10 | — | $35M | — | news.google.com |
| 2026-11-10 | Series A | $35M | — | news.google.com |
| 2026-11-10 | Series A | $35M | — | news.google.com |
| 2026-11-10 | Series A | $35M | — | news.google.com |
| 2026-11-10 | — | $35M | — | news.google.com |
| 2026-11-10 | Series A | $35M | — | news.google.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-11-12.