Positron AI
Positron AI develops memory-focused hardware and software for large-language-model inference.
$230MSeries B
Role not disclosedRR
Resilience Reserve
Activity from announced rounds
Activity in this selectionFeb 28, 2026 · AI · Feb 1, 2026
Resilience Reserve is the investor named by Panthalassa and Positron, which identifies representative Rob Reid on its board.
Recorded funding activity
Panthalassa develops wave-powered offshore computing. Positron develops inference hardware and software. Successive Positron rounds remain separate events within the same investor history.
- Rounds participated in
- 1
- Confirmed lead rounds
- — 1 roles undisclosed
- New companies
- 1 First participation on record · 0 follow-on
- Funding in participating rounds
- $230M 1 disclosed · full round size, not this investor’s share