Enterprise-Grade Haskell: Stability, Predictability, and Expert Support.

Reliable GHC distributions engineered for your mission-critical applications, backed by dedicated commercial support from senior GHC contributors with a strong engineering focus.

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Why Stable Haskell?

Enterprises using Haskell in production often face challenges with GHC version management, build stability, and the lack of dedicated, enterprise-level support. Stable Haskell is designed to solve these problems by leveraging unparalleled core GHC expertise.

Abstract representation of stability

Your Foundation for Industrial-Strength Haskell

Stable Haskell provides a meticulously curated GHC distribution, focusing on:

  • Predictable Releases: Say goodbye to unexpected disruptions with our rigorous release engineering.
  • Enhanced Reliability: Benefit from comprehensive quality engineering and optional Long-Term Support.
  • Expert Commercial Support: Access dedicated assistance when you need it most, ensuring your projects stay on track.

The Expertise Behind Your Stability

Stable Haskell is uniquely positioned to offer unparalleled reliability because it's crafted by leading GHC developers and key figures in the Haskell ecosystem. Our core team members are the architects and maintainers behind critical GHC innovations and essential community tools. Furthermore, Stable Haskell is deeply committed to the health of the ecosystem, with a strong focus on upstreaming fixes and improvements to both GHC and Cabal.

GHC's Native Bignum Backend

Ensuring efficient and correct arbitrary-precision arithmetic at the heart of the compiler.

AArch64 Native Code Generator

Powering GHC's high performance on modern 64-bit ARM architectures.

JavaScript Backend in GHC

The evolution of GHCJS, enabling robust Haskell for web and cross-platform development.

GHCup Toolchain Installer

The de-facto installer for GHC, simplifying toolchain management for Haskell developers worldwide.

haskell.nix

Providing robust, reproducible Haskell environments for complex projects using the Nix package manager.

Cross-Compilation Mastery

Deep knowledge of Haskell to Windows, iOS, and Android cross-compilation challenges and solutions.

Advanced Cabal Cross-Compilation

Expertise in dual-compiler support (build and host compilers) within Cabal for sophisticated cross-compilation needs.

GHC's In-Memory Loader & Linker

Deep expertise in GHC's in-memory loader and linker for Mach-O, ELF, and PE formats.

And Other Key Contributions

Our team's expertise spans numerous other areas critical to GHC's performance and the Haskell ecosystem.

This deep, intrinsic knowledge of GHC's internals, Cabal, and the wider Haskell landscape is directly infused into Stable Haskell. This translates into a Haskell distribution engineered for exceptional quality: the stability, performance, and development experience you can confidently trust for your most critical applications. Our commitment to upstreaming ensures this expertise also contributes directly back to the core Haskell tools we all rely on.

Key Benefits for Your Enterprise

Reduced Operational Overhead

Minimize time spent on toolchain maintenance and troubleshooting. Focus your engineering talent on innovation.

Increased Development Velocity

A stable and predictable Haskell environment empowers your team to build and ship features faster and with more confidence.

Mitigate Project Risks

Rely on a professionally supported GHC distribution to reduce risks associated with compiler bugs and version incompatibilities.

✨ Discover How Stable Haskell Benefits Your Project

Tell us a bit about your project, and our AI advisor will highlight how Stable Haskell can help you succeed.

Disclaimer: This advice is AI-generated and may contain inaccuracies. For detailed information about Stable Haskell, please contact our team directly.

Be the First to Know

Register your interest to receive exclusive updates on Stable Haskell, including launch announcements, feature previews, and early access opportunities.

Join Our Community

Connect with us, ask questions, and stay up-to-date with the latest developments. Stable Haskell is committed to the Haskell ecosystem and will donate a portion of proceeds to the Haskell.Foundation.

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