Volantis
Photonic computing and interconnect technology for fast, large-scale AI inference.
$88MSeries A
ParticipantTC
Triatomic Capital
triatomic.ai ↗Activity from announced rounds
Activity in this selectionUnited States · Oct 16, 2026 · Jul 19, 2026
Triatomic Capital is a research-driven venture firm backing early-stage companies in computing, biology, energy and infrastructure.
Research-driven early-stage investing
Triatomic Capital invests in technical founders from the earliest stages of company development. Based in Palo Alto with a global mandate, the firm uses original research to form investment views and maintains a focused portfolio. Its published themes span next-generation computing, automation, engineered biology, materials and energy.
Recorded financing examples
RoundOS records financings involving Triatomic in Gimlet Labs, Efficient Computer, Radical Numerics and Volantis. These companies span AI computing infrastructure, processor efficiency, biological modelling and photonic memory technology. These examples reflect the disclosed financings represented in RoundOS.
Sources
- Rounds participated in
- 3
- Confirmed lead rounds
- 0 All roles disclosed
- New companies
- 1 First participation on record · 2 follow-on
- Funding in participating rounds
- $488M 3 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
3 in this selectionEfficient Computer
Efficient Computer develops general-purpose data-flow processors and software tools for computing and AI systems.
$100MAdditional funding
ParticipantGimlet Labs
Provides a cloud inference platform and compiler that distribute AI workloads across different processor types.
$300MSeries B
Participant