FRONTIER DEEP-TECH · SEED STAGE

Q-Boltz

Quantum Boltzmann Core for Next-Gen Multiphysics Platforms

Dr. Romit Chakraborty — Founder & CSO

Ph.D. University of Chicago · Postdoctoral Fellow, UC Berkeley & LBNL

Point Reyes Sound, Inc. · U.S. Provisional Patent App. 64/033,274

Phase-Space Wigner Transport Singularity-Free GPU Core Pre-Compiled C-ABI (libqbescf.so)

Q-BOLTZ

The $35B CAE/EDA Bottleneck

As semiconductor fabrication hits sub-2nm nodes and battery interfaces reach sub-angstrom scales, traditional solvers suffer catastrophic failure.

$35B Market Stalled

Legacy continuum and Density Functional Theory (DFT) solvers fail at sub-2nm scales where non-equilibrium quantum effects dictate physical behavior.

Continuum Breakdown

Classical drift-diffusion and continuum approximations breakdown completely due to strong quantum confinement and localized charge-trapping phenomena.

Sub-Angstrom Limits

Solid-Electrolyte Interphases (SEI) and sub-2nm gate oxides require exact electronic-level resolution without prohibitive computational bottlenecks.

The Multiphysics Dilemma

Algorithmic incompatibility and numerical instability prevent scaling on modern GPU clusters.

Algorithmic Incompatibility

Standard Self-Consistent-Field (SCF) algorithms rely on non-local, iterative matrix diagonalizations scaling at O(N³) to O(N⁴).

These global matrix operations stall completely on modern high-performance streaming and multi-GPU architectures.

Convergence Brittleness

Open quantum systems with localized charge trapping fail to achieve numerical SCF convergence, leading to simulation crashes.

Engineers are forced into costly physical prototyping cycles due to persistent simulation failures.

Quantum Boltzmann Kinetic Transport

Solving Singularities in Matrix Diagonalization with GPU-Native Kinetic Relaxation.

Phase-Space Dynamics

Maps electronic density matrices into phase-space via the Wigner-Weyl transform and relaxes probability density via Bhatnagar-Gross-Krook (BGK) collision operators toward Fermi-Dirac equilibrium.

Monotonically dissipates energy with provable H-theorem entropy convergence guarantees.

Q-Boltz Kinetic Relaxation

Static Diagonalization Transformed into Kinetic Relaxation.

GPU-scalable, singularity-free atomistic simulations.

Polynomial Scaling Dissociation Dynamics in Dinitrogen (arXiv:2608.14979)

High-Impact Market Verticals

Directly Addressing Multi-Billion Dollar CAE/EDA Markets Constrained by Legacy Solvers

Semiconductors

Kinetic Relaxations in sub-2nm GAA-FET gate oxide breakdown.

Semiconductor GAA-FET quantum p-wave tunneling

Solid-State Batteries

SEI degradation and multi-bond cleavage.

Solid-State Battery SEI p-wave phase-space transport

Catalysis

Transition-State Searches across metal oxide d-f bands.

ROI and Capital Efficiency

OEM channel distribution yields extreme capital efficiency and high-margin recurring software scale.

$50M+ Platform Potential

OEM Royalties: In-tree seat licensing across host CAE suites

GPU Token Drawdowns: Metered kinetic relaxation compute

85%–90% Gross Margins

Zero wet-lab overhead, zero hardware build costs, and customer-borne GPU compute infrastructure.

Zero CAC via OEM

Embeds natively into host CAE stacks (Ansys, COMSOL, Siemens), monetizing directly through thousands of global enterprise sales reps.

Enterprise In-Tree Solver Architecture

Delivered as a high-performance pre-compiled binary (libqbescf.so) that solves simulation bottlenecks without exposing our underlying source code.

In-Tree Solver Engine

Pre-Compiled C-ABI Binary: Exported as libqbescf.so with native PyAnsys, OpenFOAM, and standard TCAD runtime bindings.

Seamless Deployment: Drops directly into Synopsys, Cadence, Ansys, and Siemens enterprise simulation workflows without altering customer mesh pipelines.

Zero Source Code Exposure: Enterprise runs compiled CUDA machine code behind the customer firewall, protecting core IP while providing immediate performance leaps.

✓ Plug-and-Play Enterprise Architecture with Provable Convergence

Enterprise In-Tree Solver Interface & PyAnsys SDK

Dual-Track Commercialization Strategy

Bypassing long enterprise sales cycles with Day-1 developer velocity while scaling into massive OEM channels.

Track 1: Direct Developer Velocity

Day-1 Monetization

Open Python / PyAnsys SDK: Immediate bottom-up adoption by computational chemists, academic labs, and R&D engineers.

Direct Cloud Drawdowns: Metered per-hour GPU kinetic relaxation tokens on proprietary cloud infrastructure.

Rapid Flywheel: Eliminates enterprise procurement delays; builds bottom-up market conviction before OEM contract finalization.

Track 2: OEM In-Tree Scale

Zero-CAC Expansion

Compiled C-ABI (libqbescf.so): Sandboxed shared library drops into Synopsys, Cadence, Ansys, and Siemens suites.

Native Add-On Revenue: Monetized as a licensed commercial add-on module distributed via existing global OEM sales forces.

Zero Source Exposure: Protects proprietary algorithms behind pre-compiled CUDA binaries operating within customer secure firewalls.

COMPLEMENTARY SYNERGY:

Track 1 developer traction drives enterprise bottom-up demand → OEM executives license Track 2 C-ABI runtime to retain tier-1 foundry accounts.

Scientific Leadership & Computational Pod

Deep technical pedigree bridging quantum theory, mathematical physics, and high-performance hardware systems.

Dr. Romit Chakraborty

Founder & CSO

UChicago Ph.D. UC Berkeley / LBNL PsiQuantum Q-Chem 5 Co-Author

Ph.D. in Quantum Chemistry from University of Chicago; Postdoctoral Fellow at UC Berkeley & LBNL (Q-Chem 5 co-author); former Senior Computational Scientist at PsiQuantum (FTQC resource compilation). Author of foundational papers on non-equilibrium phase-space dynamics.

Dossier ↗ Google Scholar ↗

Sayan Chakraborty, Ph.D.

Research Collaborator

Researcher in Quantum Information, Continuous-Variable Quantum States, and Mathematical Physics at TCG CREST. Collaborates on phase-space algebra and non-equilibrium kinetics.

Google Scholar ↗

PRS

Institutional Ecosystem

Collaborative Network

Backed by USISTEF Federal Grant, active member of NVIDIA Inception Program, and Google Cloud Research credits. Interoperable with Q-Chem, PySCF, and GPU clusters.

NVIDIA • USISTEF • Google

Defensible IP & Strategic Moat

Multi-layered IP protection across utility patents, trade secrets, and academic standards.

Assigned Patent Moat

U.S. Provisional Patent App. 64/033,274: "Phase-Space Free Energy Minimization via the Quantum Boltzmann Equation" (Assigned 100% to Point Reyes Sound, Inc.).

Covers phase-space Wigner mapping algorithms and entropic-regularized BGK collision operators.

Trade-Secret Binary Engine

Pre-compiled, obfuscated GPU streaming kernels (.so / .dll) protecting core kinetic collision routines while enabling seamless customer integration.

In-Tree Interface Locks

Proprietary mesh projection APIs and token-metered runtime validation blocks lock out third-party copycats.

Academic Open-Core Standard

Free single-core university baseline creates a talent pipeline where incoming PhDs mandate the commercial tier.

Dual-Track GTM & Partnership Roadmap

Clear execution milestones driving toward high-margin recurring enterprise run-rate.

TRACK 1 MILESTONES (DIRECT)

Months 1 – 6: Q-Boltz Benchmark & SDK

Ship Python/PyAnsys SDK, publish $N_2$ benchmark validation (arXiv:2608.14979), and execute initial foundry NDAs & pilot agreements.

TRACK 1 MILESTONES (DIRECT)

Months 7 – 12: Pilot Accounts & Token Drawdowns

Deploy sandboxed C-ABI DLL to 5 pilot enterprise accounts and launch cloud compute token drawdown API.

TRACK 2 MILESTONES (OEM)

Months 13 – 24: Native OEM In-Tree Launch

Native in-tree GUI integration in Ansys/COMSOL/Siemens, joint keynotes at Simulation World, and worldwide commercial rollout.

TRACK 2 MILESTONES (OEM)

Year 3+: Multi-Vertical Enterprise Scale

Global seat expansion across semiconductor GAA-FET & battery verticals, establishing Q-Boltz as the standard quantum kinetic solver.

Seed Financing & Strategic Milestones

Catalyzing compiler engineering, solver productionization, and 3 tier-1 enterprise foundry pilots.

Primary Capital Objectives

01

Full-Time NVIDIA GPU Compiler Engineer: Dedicated kernel compiler engineer to optimize streaming stencils and build production CUDA commercial binary.

02

Productionize C-ABI Solver (libqbescf.so): Certified C-ABI shared library with automated QA regression harnesses and PyAnsys SDK integrations.

03

3 Pilot-Ready Foundry Deployments: Onboard initial enterprise foundry partners in sub-2nm GAA-FET and battery SEI workflows.

✓ Non-Dilutive Federal Grant Support: USISTEF Foundry Allotment

INSTITUTIONAL DILIGENCE

Point Reyes Sound, Inc.

SEED ROUND

Founder & CSO: Dr. Romit Chakraborty

Corporate Entity: Delaware C-Corporation · San Francisco, CA

Direct Diligence Contact: directors@pointreyessound.com

Investor Portal: pointreyessound.com#investors

Notice: Full confidential dataroom, complete technical benchmark suite (arXiv:2608.14979), and commercial terms available to accredited institutional investors upon request.

Schedule Diligence ↗ Request Data Room ↗