A developer is publicly inviting a co-founder or technical partner to help build ONYX, a “next-generation” programming language and runtime ecosystem. The author says the project is about 70% complete and that the core architecture is already taking shape. ONYX is described as aiming to combine developer productivity with high performance through components that include a modern virtual machine, JIT compilation, and an advanced garbage-collection system. The proposal also highlights built-in concurrency based on the actor model. Additional stated goals include native support for AI and cybersecurity workloads, along with an integrated developer ecosystem. The author describes the opportunity as a long-term effort rather than a short-term project, and says a partner does not need to be an expert in compilers or languages. The recruitment focus is on motivation, curiosity, commitment, and team spirit. Interested people are asked to message the author with background and skills, and to describe what they want to build with ONYX.