# Question about Lambda Prize adoption criteria for a solo developer
Hi.
I am considering LP-0021 and LP-0026.
LP-0021 is closer to my technical experience. LP-0026 is less familiar to me because it depends more on forum activity and user participation.
For LP-0021, I can build the main implementation in Rust. I can also provide bindings or SDK support for other languages when this is useful, as Rust ecosystem provides 1st class tooling for interacting with them (JavaScript, Python, C and many others), though my main experience is with Rust and TypeScript (not a main language by a mile, but I have a bit of experience with it). I would therefore keep the core implementation in Rust and use suitable language bindings or interfaces for other environments, though I can’t claim if bridges to other languages would be “sound” without a check by developers that specialize in them.
My main question is about the **adoption criteria** for a solo developer.
I understand the purpose of these criteria. A working implementation is more useful when independent users and developers test it and use it in real projects.
However, I do not understand how a solo participant is expected to build the first user and developer base.
For example, LP-0021 requires independent developers to ship applications that use the Wallet Provider SDK. It also requires on-chain testimonials and social testimonials.
If I start without an existing Logos audience, should I release the project early and ask the community to test and integrate it?
If I want to:
- Find developers who want to test or integrate a Lambda Prize project.
- Find early users and testers.
- Present an SDK or reference implementation to other builders.
- Collect feedback while working toward the adoption criteria.
What can I do, when I do not have a following or an established role in the community (for which again, I understand the reasons)?
My main concern is the transition from: **“The implementation works”** to: **“There is enough genuine and independent usage to submit it”**.
What process do you recommend for a solo developer?
Thanks.