Home · Extensions · .pddl

`.pddl`

1 claimant 1 primary 0 secondary unambiguous primary

SWH popularity

From the SWH-MSR-ARV dataset (Desmazières, Di Cosmo, Lorentz, MSR 2025; file nb_extensions_alphanum.csv) — one row per (ext, year) in the full SWH archive. Case-aggregated. citation.

1.2M

total occurrences

537.9K

since 2019 (46.5%)

2003–2023

years active

Case variants in archive: .pddl (1.2M), .PDDL (755) — aggregated above.

Attribution status

This extension is attributed to PDDL; PDDL as primary by 2 authoritative claims.

Authoritative sources: ✓ Linguist ✓ Pygments ✗ Wikidata · no claim ✗ Wikipedia · no claim

Disagree or have a correction? Open a labelling issue.

Claimants (2)

Languages that list .pddl among their extensions. Strength reflects whether the upstream source treated it as their primary extension.

Language	Source	Strength
PDDL	linguist	primary
PDDL	pygments	primary

SWH-mined examples (1)

Real archived programs with this extension, byte-verified against the SWH archive. Useful for deciding what this extension actually is when the attribution is uncertain.

f20-1.pddl · 14303 B · seen 14× in SWH

predicted: PDDL via unique-primary

swh:1:cnt:36a3bc76a53bb504930e67a7b0f9e38544d71fa7;origin=https://github.com/aibasel/downward-benchmarks;anchor=swh:1:rev:1262699e57c62c6fb1223cfb31116c2aaed5607d;path=/miconic-fulladl/f20-1.pddl

Open in SWH · Raw bytes