To be honest, I am not an expert in quantum communication, and I am still pondering many physical details myself, but I am increasingly convinced of one thing: existing network encryption will eventually be broken in the face of Quantum Computers, and the path chosen by @QuantumPrimeX makes me feel that this project is not just a technical experiment, but is laying the foundation for the future internet.

What the project team is doing is somewhat like replacing the underlying logic of a "lock" from mathematical formulas to physical laws. They establish a photon entanglement link through satellites to achieve Quantum Key Distribution (QKD). This method ensures communication security not through algorithms, but through physical principles — once someone attempts to eavesdrop, the entanglement is immediately destroyed, and the system detects the anomaly in real-time. This security is not just "harder to crack" mathematically, but truly unbreakable in essence. Even more exciting is that this system is not a one-time product. Today it can run QKD, and in the future, it can be upgraded to quantum transmission and distributed quantum computing, aiming to become the Layer 0 infrastructure of the quantum internet. This means that what the project team is doing is not just a short-term technological landing, but fundamentally seizing the foundational layer of quantum communication.

Why now?
I think the key lies in the combination of market windows and technological maturity. The 6G standard is being formulated, and the future communication protocols and interfaces can be seamlessly integrated into quantum links; scientific research cooperation, cross-border data transmission, and national defense communication all urgently require quantum-level security guarantees; not to mention the second round of the space race and national security demands, which have directly turned quantum communication from "optional" to "necessary." At the same time, optical link technology, miniaturized satellite payloads, and decreasing launch costs have made quantum communication truly deployable for commercial purposes. In other words, if we don't act now, we may forever miss the opportunity for standardization and market advantage in the future.
Why choose them?
The team is the most important factor for me. Anna Beata is one of the Top 10 women in the Polish engineering sector in the fields of quantum network security and quantum transmission; Paweł Grudziński has a hardcore engineering background and has directly participated in orbital-level hardware design and deployment. They are headquartered in Bremen, Germany, which is the center of aerospace and research in Europe, facilitating satellite launches and ground station construction. The project's technical roadmap is clear and continuous: today’s photon pair platform supports QKD, and tomorrow it can be seamlessly upgraded to quantum transmission and distributed quantum computing; the multi-protocol architecture means they won’t be tied to a single route and can flexibly adjust with the development of quantum science; in terms of the business model, they transform the high-cost deployment into pay-as-you-go through **Entanglement-as-a-Service (EaaS)**, replicating the expansion logic of cloud computing. Such a team and design make me feel that they are not just shouting slogans, but have a truly executable team with the ability to deliver.

As for the market
My feeling is that this is a track that naturally requires a high-threshold moat. First, serve national defense, scientific research, and telecommunications trunk lines, and then sink into finance, energy, and Web3 networks, forming a natural network effect; the larger the constellation, the more ground stations, the lower the access cost, and the harder it is for latecomers to catch up; the combination of Quantum Communication and post-Quantum Cryptography will become the ultimate security solution for high-value scenarios. In the long run, when the network density is sufficient, and quantum transmission and distributed Quantum Computing form a global computing power network, this is not only an upgrade in communication but will also redefine the boundary between computing and communication.

Their current plan is:
The short-term (3-5 years) goal is to become the preferred partner for quantum secure satellite links in Europe and Asia, and to run the EaaS subscription model.
The medium term (5–10 years) is to establish a de facto Layer 0 for Quantum Internet, supporting national backbone networks and distributed computing;
Long-term (Moon Case) is the mainstreaming of quantum transmission and distributed quantum computing, and Quantum Prime may become the "quantum version of AWS."

To be honest, encryption technology has given us decentralized currency for the first time, and Quantum Prime is trying to bring decentralized communication to the world. I always feel excited about this brand new unknown field, which can benefit me greatly.

🔗 Project Homepage: @QuantumPrimeX