Francis Sunday

A photo of Francis Sunday

Hi šŸ‘‹šŸ¾ I'm Francis, a software engineer with a passion for building amazing products and systems. I've built financial systems, compliance workflows, monitoring tools, and developer tools. I work primarily with Go and Haskell, and I'm deeply interested in distributed systems, databases, and functional programming.

Feel free to read about myself, look at my posts, or book a chat with me.

Writing

Projects

alpf

Agentic Loop with Promise Fulfilment, a deterministic framework for agents to retry tasks until a promise is fulfilled.

go
snipp

Minimalist macOS screenshot utility built with Rust + Tauri v2.

rust tauri
Fake.hs

A minimalist Haskell faker library for generating fake data in tests, built with the State monad.

haskell