Catalog telemetry

Index statistics.

A build-time view of package composition and maintenance activity for the current Alire community index. License and dependency figures use each package's selected release.

Packages
793
Indexed releases
2161
Catalog age
6 years
Latest activity

Update frequency

Twelve months of manifest activity.

54 manifest changes per month on average. A single commit may update several manifests.

  1. 29
  2. 47
  3. 31
  4. 42
  5. 71
  6. 61
  7. 44
  8. 78
  9. 86
  10. 74
  11. 57
  12. 28

Selected releases

License declarations.

  1. MIT113 · 14%
  2. Apache-2.0109 · 14%
  3. BSD-3-Clause89 · 11%
  4. Apache-2.0 WITH LLVM-exception79 · 10%
  5. GPL-3.0-or-later67 · 8%
  6. GPL-3.0-or-later WITH GCC-exception-3.165 · 8%
  7. Not declared64 · 8%
  8. ISC25 · 3%
  9. MIT OR Apache-2.0 WITH LLVM-exception25 · 3%
  10. Other declarations157 · 20%

Catalog shape

Package and release mix.

  1. Source crates681 · 86%
  2. System externals82 · 10%
  3. Toolchains30 · 4%

Release status

  • Published2071
  • Development6
  • System external84

Maintenance pulse

Freshness and active packages.

Freshness uses the most recent Git commit touching a current manifest. Change counts group multiple manifest edits for one package in the same commit.

Packages by latest update

  1. Past 30 days25 · 3%
  2. 30 to 89 days90 · 11%
  3. 90 to 364 days199 · 25%
  4. 1 year or more479 · 60%

Most frequently changed

PackageChange commitsLatest
libsimpleio29
adacl23
rp2040_hal23
remoteio23
libhello20
gnat_native19
gnat_riscv64_elf18
gnat_arm_elf17

Resolution

Dependency reach.

Resolution follows index priority and Alire version-set semantics, including provided identities and system externals.

Declared dependencies
1045
Resolved
1043 100%
Resolved across indexes
94

Most depended-on packages

Non-toolchain selected releases with the most qualifying dependant crates.

PackageDependant crates
matreshka_league27
utilada23
gnatcoll16
hal16
rp2040_hal15
a0b_base14
pico_bsp13
bbs11