konn
Dependent Haskeller / Linear Haskell Advocate, Ph.D. in Math. Writing some Rust for living for a while.
Funding Links: https://github.com/sponsors/konn
- Name: Hiromi Ishii
- Location: Tokyo
- Company: Jij, Inc. @Jij-inc
- Kind: user
- Followers: 226
- Following: 61
- Total stars: 727
- Repositories count: 255
- Created at: 2022-11-02T17:16:09.442Z
- Updated at: 2025-03-06T21:12:14.176Z
- Last synced at: 2025-03-06T21:12:14.175Z
GitHub Sponsors Profile
Dependent Haskeller, PhD in Mathematics, living in and working from Japan.
I'm currently working at DeepFlow, Inc., Japan, but do some personal projects in my spare time.
My main interest is dependent types in Haskell; I'm developing some packages to make type-level programming in Haskell more comfortable; for example: ghc-typelits-presburger, type-natural, sized to name a few. Some of them are in industrial use in the company I'm working for.
I believe making and maintaining such tools makes everyday Haskell Life more fun and comfortable.
Also, I've recently become a contributor of Haskell Language Server 🎉. I contributed, amongst others, Splice Plugin, import disambiguation, :type and :kind command in Eval Plugin, and so on.
Your financial help can speed up the development of these packages.
- Current Sponsors: 2
- Past Sponsors: 1
- Total Sponsors: 3
- Minimum Sponsorship: $1.00
Featured Works
konn/computational-algebra
General-Purpose Computer Algebra System as an EDSL in Haskell
Language: HTML - Stars: 92konn/type-natural
Type-level well-kinded natural numbers.
Language: Haskell - Stars: 34konn/sized
Sized sequence data-types
Language: Haskell - Stars: 11konn/ghc-typelits-presburger
Presburger arithmetic solver for built-in type-level naturals
Language: Haskell - Stars: 8haskell/haskell-language-server
Official haskell ide support via language server (LSP). Successor of ghcide & haskell-ide-engine.
Language: Haskell - Stars: 2770konn/subcategories
Functors on subcategories induced by class constraints
Language: Haskell - Stars: 8Active Sponsors
Past Sponsors
Sponsor Breakdown
- User: 3