.bsp
1 claimant
1 primary
0 secondary
unambiguous primary
SWH popularity
Distinct files in the full Software Heritage archive (2026-06-04 export), dated by first appearance, following Desmazières, Di Cosmo, Lorentz (MSR 2025). Case-aggregated. citation.
90.8K
total files
27.9K
first seen 2021–2025 (30.7%)
2018
median year (half its files since)
Case variants in archive: .bsp (90.5K), .BSP (311), .Bsp (2), .bSp (1) — aggregated above.
Attribution status
This extension is attributed to bsp as primary by 1 authoritative claim.
Authoritative sources: ✗ Linguist · no claim ✗ Pygments · no claim ✓ Wikidata · Q2701652 ✗ Wikipedia · no claim
Claimants (1)
Languages that list
.bsp among their extensions. Strength reflects whether the upstream source treated it as their primary extension.| Language | Source | Strength |
|---|---|---|
| bsp | wikidata | primary |
Wikidata says… (6)
File formats, image formats, audio codecs and other non-PL
entities that claim
.bsp on Wikidata
(property P1195) or in the Wikipedia infobox.
Source: data/derived/external_extension_index.csv.
Click Use as new PL on any row to open the
Add-PL form pre-filled with that entry's name, Wikipedia/Wikidata
URL, and this extension — one submission creates the PL + claim.
| Format | Class (Wikidata P31) | Suggested label | MIME | Notes | Action |
|---|---|---|---|---|---|
| BSP Q2701652 file format | file format | — | model/vnd.valve.source.compiled-map | — | Use as new PL ↗ |
| GETIC 3D BSP Q105859200 file format | file format | — | — | — | Use as new PL ↗ |
| Half-Life map Q105858735 file format | file format | — | application/octet-stream | — | Use as new PL ↗ |
SWH-mined examples (0)
No archived examples for .bsp in our local mirror yet.