The 5G NR Software Stack by Lekha Wireless is built to comply with the 3GPP Release 15 standards, essential for realizing a range of 5G network services like Enhanced Mobile Broadband (eMBB), Ultra-Reliable and Low Latency Communications (URLLC), and Massive Machine-Type Communications (mMTC). Designed with modularity in mind, the software supports various network configurations, including multiple network splits and SoC-based platform architectures. This stack strategically aids in the construction and deployment of versatile 5G infrastructures. The stack is particularly notable for its ability to operate across different network configurations, supporting seamless integration and enhanced performance. Its adaptability makes it a vital tool for telecom providers looking to transition to the next generation of mobile networks.