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ldc-developers/ldc

The LLVM-based D Compiler. observed · 2026-08-28

github.com/ldc-developers/ldc · homepage · D · NOASSERTION (other) observed · 2026-08-28

Health v2 · maintenance only

81/100

  • Activity 99
  • Release rhythm 48
  • Longevity 100

Flags: no_license

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: 95
  • age_days: 5504
  • days_rel: 185
  • days_push: 7
  • n_releases_24m: 4

Full methodology

Adoption not part of the score

1366 stars · 293 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

LDC is a portable compiler for the D programming language that uses the official DMD frontend and LLVM for optimization and code generation. It is fully open source and provides pre-built binaries for common platforms.

Use cases

  • compile D programs with LLVM optimizations
  • build D applications on Linux, macOS, Windows, or FreeBSD
  • install a D compiler via package manager or install script
  • cross-platform D development toolchain
  • use latest D2 language features with a modern backend

When to choose

  • you write D code and want LLVM-level optimization and code generation
  • you need a portable D compiler with pre-built binaries across platforms
  • you want the latest D2 language support via the DMD frontend

When to avoid

  • you need D1 support, which is only on a legacy branch
  • you prefer the reference DMD compiler toolchain
  • you rely on community package managers and need the full official feature set

Facets

cli-tool · maturity active

compiler developer-tools programming-languages compilers developer-tools windows bsd cross-platform cli dlang llvm d-compiler code-generation linux macos android

2 sources

Member repositories

RepositoryRoleHealth v2
ldc-developers/ldcmain81

For agents

markdown · JSON · MCP: product_card(name="ldc-developers/ldc")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem