Contest Utilities

Issues

The contest utilities provide a number of tools for working with contest data, contest control systems, and the contest data server.

Download

Download release v2.6.1331 7 Nov 2025 · README

Download pre-release v2.7.1444 6 Nov 2026 · README

All builds

Version	Date	Downloads
v2.7.1444 Pre-release	6 Nov 2026	contestUtil-2.7.1444.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1442 Pre-release	5 Nov 2026	contestUtil-2.7.1442.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1441 Pre-release	5 Nov 2026	contestUtil-2.7.1441.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1440 Pre-release	5 Nov 2026	contestUtil-2.7.1440.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1439 Pre-release	5 Nov 2026	contestUtil-2.7.1439.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1438 Pre-release	4 Nov 2026	contestUtil-2.7.1438.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1437 Pre-release	3 Nov 2026	contestUtil-2.7.1437.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1436 Pre-release	1 Nov 2026	contestUtil-2.7.1436.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1435 Pre-release	30 Oct 2026	contestUtil-2.7.1435.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1434 Pre-release	30 Oct 2026	contestUtil-2.7.1434.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1433 Pre-release	30 Oct 2026	contestUtil-2.7.1433.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1432 Pre-release	29 Oct 2026	contestUtil-2.7.1432.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1431 Pre-release	29 Oct 2026	contestUtil-2.7.1431.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1430 Pre-release	29 Oct 2026	contestUtil-2.7.1430.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1429 Pre-release	28 Oct 2026	contestUtil-2.7.1429.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1428 Pre-release	26 Oct 2026	contestUtil-2.7.1428.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1427 Pre-release	26 Oct 2026	contestUtil-2.7.1427.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1426 Pre-release	24 Oct 2026	contestUtil-2.7.1426.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1425 Pre-release	22 Oct 2026	contestUtil-2.7.1425.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1424 Pre-release	22 Oct 2026	contestUtil-2.7.1424.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1423 Pre-release	21 Oct 2026	contestUtil-2.7.1423.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1422 Pre-release	16 Oct 2026	contestUtil-2.7.1422.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1421 Pre-release	16 Oct 2026	contestUtil-2.7.1421.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1420 Pre-release	15 Oct 2026	contestUtil-2.7.1420.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.7.1419 Pre-release	15 Oct 2026	contestUtil-2.7.1419.zip 20.95 MB, sha256, sha512	README · GitHub release
v2.6.1331 Release	7 Nov 2025	contestUtil-2.6.1331.zip 24.92 MB, sha256, sha512	README · GitHub release
v2.5.1082 Release	30 May 2024	contestUtil-2.5.1082.zip 4.91 MB, sha256, sha512	README · GitHub release
v2.4.727 Release	3 Apr 2022	contestUtil-2.4.727.zip 1.47 MB, sha256, sha512	README · GitHub release
v2.3.491 Release	29 Mar 2021	contestUtil-2.3.491.zip 1.18 MB, sha256, sha512	README · GitHub release
v2.2.436 Release	8 Feb 2021	contestUtil-2.2.436.zip 1.17 MB, sha256, sha512	README · GitHub release
v2.0.1797 Release	17 Dec 2019	contestUtil-2.0.1797.zip 0.99 MB	README · GitHub release