Tensormesh
Optimizes AI inference costs for enterprises via KV caching to eliminate redundant GPU computation
$20MSeed+
Role not disclosedN
NVentures
Activity from announced rounds
Activity in this selectionMay 31, 2026 · AI · May 1, 2026
NVentures is NVIDIA’s venture capital arm, investing in AI infrastructure, robotics, digital biology, applied AI and frontier computing.
Its portfolio relationships include access to NVIDIA technical teams, product integrations and go-to-market support. This can involve embedding technologies such as Nemotron or BioNeMo into a startup’s products and working with NVIDIA’s broader commercial ecosystem.
The technical collaboration is visible in robotics companies using Isaac Lab and Cosmos for simulation and model development. NVentures’ investment relationship is distinct from Inception, NVIDIA’s free programme for startup technical resources, discounts and cloud credits.
Sources
- Rounds participated in
- 5
- Confirmed lead rounds
- — 5 roles undisclosed
- New companies
- 5 First participation on record · 0 follow-on
- Funding in participating rounds
- $268M 4 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
5 in this selectionOpenRouter
Provides a unified API gateway enabling access, routing, and optimization across 400+ AI models for developers and enterprises
$113MSeries B
Role not disclosedAlice & Bob
Alice & Bob develops quantum computing hardware and software around cat qubits, aiming to build a universal, fault-tolerant computer.
UndisclosedSeries B extension
Role not disclosedXBOW
Runs autonomous AI agents that continuously probe software for vulnerabilities at machine speed
$35MSeries C+
Role not disclosedRadixArk
Builds open-source AI inference and training infrastructure, commercializing the SGLang engine
$100MSeed
Role not disclosed