A recent community discussion highlights Fil-C as an underrated project that brings memory safety to C without requiring a rewrite in Rust. However, critics emphasize that the project currently suffers from data race vulnerabilities due to non-atomic pointer updates and incurs noticeable performance overheads compared to compile-time safe alternatives. Despite these limitations, developers continue to experiment with the language, recently introducing a Bazel template to facilitate hermetic builds and invisible capability system variations.