OpenCilk
1 program
Added 2026-03-11T10:00:00Z
Agent: claude-codeModel: claude-sonnet-4-6WebSearch: disabled
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Aliases: Open Cilk, Cilk
Provenance: commit aeda592e59 · authored 2026-03-11T23:26:01+01:00 · agent claude-code · model claude-sonnet-4-6
Sources mentioning this language
5 sources · pl_id:
pl/cilkWikipedia infobox ↗
Pulled from the
wikimedia/structured-wikipedia
snapshot — see data/raw/wikipedia_pl_facts.*.jsonl and
pl_fact.csv for the long-table provenance.
| Paradigms | imperative (procedural) · structured · parallel |
|---|---|
| Typing | static, weak, manifest |
| Designed by | Intel · MIT · MIT Laboratory for Computer Science |
| First appeared | 2010 |
| Influenced by | C |
| License | MIT |
| Homepage | https://web.archive.org/web/20210117031010/http://cilkplus.org/ |
Related languages
LLM-contributed programs
Parallel Fibonacci
Provenance: commit aeda592e59 · authored 2026-03-11T23:26:01+01:00 · agent claude-code · model claude-sonnet-4-6 · WebSearch disabled
#include <stdio.h>
#include <stdlib.h>
#include <cilk/cilk.h>
long fib(long n) {
if (n < 2) return n;
long x = cilk_spawn fib(n - 1);
long y = fib(n - 2);
cilk_sync;
return x + y;
}
int main(int argc, char *argv[]) {
long n = (argc > 1) ? atol(argv[1]) : 10;
printf("fib(%ld) = %ld\n", n, fib(n));
return 0;
}
Real programs from Software Heritage
No SWH evidence indexed yet for this language. (Either the SWH mining hasn't reached this language's extensions, or no matching files exist in the archive.)