seamlessnotes.dev
@seamlessnotes.dev
Building a typed, wasm-native programming language for full-stack web development. Design notes, compiler progress, and implementation details: https://seamlessnotes.dev
WebAssembly imports only see low-level values. Application code shouldn’t have to. New Seamless note: typed host contracts, generated TypeScript/Rust providers, and region-scoped resources. seamlessnotes.dev/2026/08/the-... #WebAssembly #Compilers
The Host Is an Explicit Boundary
How Seamless turns host interop into typed contracts instead of leaking Wasm ABI details into application code.
seamlessnotes.dev
New post: Macros Without Magic How Seamless combines a familiar surface syntax with a small, regular core, so abstractions like `cond` and `test` can feel built in without bypassing the type checker. seamlessnotes.dev/2026/07/macr...
Why mutation should stay local. New Seamless note: ordinary data is immutable by default, but mutation still has a place: inside scoped regions where mutable handles, builders, closures, and resources cannot escape. seamlessnotes.dev/2026/07/why-... #ProgrammingLanguages #Compilers
Don’t let it crash! New Seamless note: ordinary code should not be able to crash the program. Recoverable failures are explicit, while trap-capable Wasm primitives sit behind compiler-enforced capabilities. seamlessnotes.dev/2026/07/dont... #ProgrammingLanguages #WebAssembly
Hello, world! I’m exploring a new programming language for full-stack web development - typed, wasm-native, and extensible at its core. I’ll share progress and design notes here: seamlessnotes.dev #ProgrammingLanguages #WebAssembly #Compilers