RealisticRNG Software Solutions LTDA
The company behind the RealisticRNG mathematical engine

Technology company focused on auditable mathematical infrastructure

RealisticRNG Software Solutions LTDA was created to occupy a specific space in the tech ecosystem: being the company responsible for a randomness engine with realistic statistical behavior, designed for applications where transparency, traceability and auditability are as important as the result itself.

Our focus is not to be “just another random generator”, but rather a mathematical infrastructure that can be integrated into products, services, research and systems that require audit trails and reproducibility under controlled conditions.

Vision

To become a global reference in deterministic auditable randomness engines, supporting critical applications in AI, Fintech, Security, Research and Games.

Mission

Provide a solid, documented and auditable mathematical base for those who need to trust both the result and the process that generated it — without giving up intellectual property protection.

Principles that guide RealisticRNG

• ✔Structured transparency: provide clear documentation about engine behavior, even without disclosing the full formula.
• ✔Auditability: allow results to be verified, replayed and mathematically analyzed.
• ✔Reproducibility: ensure that under the same conditions and parameters, behavior can be reproduced for investigation or compliance.
• ✔IP protection: keep the engine’s intellectual property protected without compromising perceived reliability for partners.
• ✔Responsible integration: position the engine as infrastructure, not as a miracle promise, and make its role clear in each application.

The RealisticRNG Engine as mathematical infrastructure

The RealisticRNG engine is built on mathematical foundations that allow modeling randomness behavior with realistic statistical characteristics. It is designed to be:

• •Deterministic under control: given a specific set of parameters, behavior is reproducible for testing and auditing.
• •Auditable: applications can log parameters, seeds or execution references to prove that results were generated by the engine under a defined mathematical regime.
• •Flexible: the engine can be adapted across integration layers (API, SDK, draw/raffle engines, game layers, simulations and more).

Deeper technical details, formulas and internal implementations are protected as intellectual property of RealisticRNG Software Solutions LTDA, preserving both security and competitive advantage.

Where RealisticRNG makes sense

The RealisticRNG engine was designed to integrate applications such as:

• •Artificial Intelligence: scenarios that require controlled sampling, tests, simulations and reproducible experiments.
• •Fintech and Payments: verifiable draws, campaign audits, benefit distribution, promotions and controlled randomness events.
• •Security and Cybersecurity: contexts where traceability of random behavior is needed for investigation or compliance.
• •Research and Simulation: experiments that depend on stable sequences for repetition and result validation.
• •Games and Entertainment: chance mechanics, event distribution and internal behaviors tuned to a predictable, controlled mathematical model.

Engine, Draw and Raffle: one core, multiple applications

The RealisticRNG engine is the mathematical core that powers official applications operated by the company, such as:

• •RealisticRNG Draw — PIX-based draws, for the Brazilian audience, including an auditable receipt and verification trail.
• •RealisticRNG RAFFLE — USD raffles with Stripe, designed for international users.

These applications show, in practice, how the RealisticRNG engine can be integrated into payment flows, receipt generation and auditable draw/raffle experiences.

Commitment to integrity and transparency

As a company, our responsibility goes beyond generating “random numbers”. Our commitment is to deliver an infrastructure where:

• •Rules are clear: each application defines its own terms, parameters and audit approach, always following local regulations.
• •The engine is traceable: results can be linked to a legitimate RealisticRNG execution, without external manipulation of the mathematical flow.
• •Communication is honest: we do not promise “miracles”. We provide mathematics, documentation and audit trails.

Specific applications, such as giveaways and promotional campaigns, must always comply with the legal and regulatory requirements of the jurisdiction in which they operate.