{
  "kind": "country",
  "slug": "ukraine",
  "name": "Ukraine",
  "title": "Top observed GitHub contributors in Ukraine",
  "generated_at": "2026-07-03T00:00:45.645Z",
  "fresh_until": "2026-07-10T00:00:45.645Z",
  "status": "fresh",
  "method": "github-graphql-one-year-contribution-activity",
  "source_run": "2026-07-03",
  "history": {
    "weeks": [
      "2026-07-03"
    ],
    "ranked_items": [
      20
    ],
    "top_10_signal": [
      20798
    ]
  },
  "code": "UA",
  "candidate_count": 35367,
  "caveats": [
    "Live data uses GitHub GraphQL contribution and public profile fields; it is an observed sample, not a complete census.",
    "Location matching uses free-text GitHub profile locations and must not be treated as verified nationality or residence.",
    "Contributor pages expose public repository counts plus one-year GitHub contribution activity from GraphQL. These are not all-time totals and may differ from private contribution graphs.",
    "The OSSRank score is retained only as a combined proxy; raw commits, pull requests, and repository tables are preferred for review and SEO pages."
  ],
  "discovery_queries": [
    "location:Ukraine repos:>5 type:user"
  ],
  "candidate_count_by_query": [
    {
      "query": "location:Ukraine repos:>5 type:user",
      "total": 35367,
      "accepted": 100
    }
  ],
  "entries": [
    {
      "login": "5HT",
      "name": "Максим Сохацький",
      "profile_url": "https://github.com/5HT",
      "public_contributions": 5573,
      "public_repos": 217,
      "public_gists": 181,
      "observed_public_commits": 5573,
      "observed_public_pull_requests": 16,
      "followers": 396,
      "location": "Kyiv, Ukraine",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 1,
      "previous_rank": 1
    },
    {
      "login": "LyoSU",
      "name": "Yuri Ly",
      "profile_url": "https://github.com/LyoSU",
      "public_contributions": 2720,
      "public_repos": 54,
      "public_gists": 0,
      "observed_public_commits": 2720,
      "observed_public_pull_requests": 6,
      "followers": 397,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 2,
      "previous_rank": 2
    },
    {
      "login": "javadev",
      "name": "Valentyn Kolesnikov",
      "profile_url": "https://github.com/javadev",
      "public_contributions": 1895,
      "public_repos": 24,
      "public_gists": 3,
      "observed_public_commits": 1895,
      "observed_public_pull_requests": 316,
      "followers": 696,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 3,
      "previous_rank": 4
    },
    {
      "login": "ViktorSvertoka",
      "name": "Viktor Svertoka",
      "profile_url": "https://github.com/ViktorSvertoka",
      "public_contributions": 1857,
      "public_repos": 222,
      "public_gists": 0,
      "observed_public_commits": 1857,
      "observed_public_pull_requests": 439,
      "followers": 747,
      "location": "Ukraine, Kyiv",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 4,
      "previous_rank": 3
    },
    {
      "login": "echasnovski",
      "name": "Evgeni Chasnovski",
      "profile_url": "https://github.com/echasnovski",
      "public_contributions": 1798,
      "public_repos": 119,
      "public_gists": 14,
      "observed_public_commits": 1798,
      "observed_public_pull_requests": 72,
      "followers": 1246,
      "location": "Kharkiv, Ukraine",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 5,
      "previous_rank": 5
    },
    {
      "login": "rashevskyv",
      "name": "xHR",
      "profile_url": "https://github.com/rashevskyv",
      "public_contributions": 1639,
      "public_repos": 100,
      "public_gists": 2,
      "observed_public_commits": 1639,
      "observed_public_pull_requests": 5,
      "followers": 446,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 6,
      "previous_rank": 6
    },
    {
      "login": "le0pard",
      "name": "Oleksii Vasyliev",
      "profile_url": "https://github.com/le0pard",
      "public_contributions": 1477,
      "public_repos": 85,
      "public_gists": 47,
      "observed_public_commits": 1477,
      "observed_public_pull_requests": 20,
      "followers": 626,
      "location": "Kyiv, Ukraine",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 7,
      "previous_rank": 8
    },
    {
      "login": "Tyrrrz",
      "name": "Oleksii Holub",
      "profile_url": "https://github.com/Tyrrrz",
      "public_contributions": 1333,
      "public_repos": 40,
      "public_gists": 5,
      "observed_public_commits": 1333,
      "observed_public_pull_requests": 70,
      "followers": 2888,
      "location": "Kyiv, Ukraine",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 8,
      "previous_rank": 7
    },
    {
      "login": "web-padawan",
      "name": "Serhii Kulykov",
      "profile_url": "https://github.com/web-padawan",
      "public_contributions": 1264,
      "public_repos": 122,
      "public_gists": 8,
      "observed_public_commits": 1264,
      "observed_public_pull_requests": 1208,
      "followers": 492,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 9,
      "previous_rank": 9
    },
    {
      "login": "hebasto",
      "name": "Hennadii Stepanov",
      "profile_url": "https://github.com/hebasto",
      "public_contributions": 1242,
      "public_repos": 80,
      "public_gists": 27,
      "observed_public_commits": 1242,
      "observed_public_pull_requests": 472,
      "followers": 1267,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 10,
      "previous_rank": 10
    },
    {
      "login": "tshemsedinov",
      "name": "Timur Shemsedinov",
      "profile_url": "https://github.com/tshemsedinov",
      "public_contributions": 1084,
      "public_repos": 235,
      "public_gists": 8,
      "observed_public_commits": 1084,
      "observed_public_pull_requests": 206,
      "followers": 5297,
      "location": "Earth, Europe, Ukraine, Kiev, Kyiv, USA, Spain, Germany, Italy, China",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 11,
      "previous_rank": 11
    },
    {
      "login": "makasim",
      "name": "Max Kotliar",
      "profile_url": "https://github.com/makasim",
      "public_contributions": 1008,
      "public_repos": 178,
      "public_gists": 190,
      "observed_public_commits": 1008,
      "observed_public_pull_requests": 249,
      "followers": 418,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 12,
      "previous_rank": 12
    },
    {
      "login": "AChep",
      "name": "Artem Chepurnyi",
      "profile_url": "https://github.com/AChep",
      "public_contributions": 947,
      "public_repos": 86,
      "public_gists": 11,
      "observed_public_commits": 947,
      "observed_public_pull_requests": 104,
      "followers": 389,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 13,
      "previous_rank": 13
    },
    {
      "login": "pavlohushuliak",
      "name": "Pavlo Hushuliak",
      "profile_url": "https://github.com/pavlohushuliak",
      "public_contributions": 777,
      "public_repos": 8,
      "public_gists": 0,
      "observed_public_commits": 777,
      "observed_public_pull_requests": 4,
      "followers": 448,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 14,
      "previous_rank": 14
    },
    {
      "login": "maksimKorzh",
      "name": "Code Monkey King",
      "profile_url": "https://github.com/maksimKorzh",
      "public_contributions": 763,
      "public_repos": 232,
      "public_gists": 33,
      "observed_public_commits": 763,
      "observed_public_pull_requests": 0,
      "followers": 352,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 15,
      "previous_rank": 15
    },
    {
      "login": "olton",
      "name": "Serhii Pimenov",
      "profile_url": "https://github.com/olton",
      "public_contributions": 677,
      "public_repos": 152,
      "public_gists": 12,
      "observed_public_commits": 677,
      "observed_public_pull_requests": 0,
      "followers": 417,
      "location": "Kyiv, Ukraine",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 16,
      "previous_rank": 16
    },
    {
      "login": "mourner",
      "name": "Volodymyr Agafonkin",
      "profile_url": "https://github.com/mourner",
      "public_contributions": 551,
      "public_repos": 125,
      "public_gists": 64,
      "observed_public_commits": 551,
      "observed_public_pull_requests": 72,
      "followers": 6210,
      "location": "Kyiv, Ukraine",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 17,
      "previous_rank": 18
    },
    {
      "login": "YK911",
      "name": "yaroslav.kosytsia",
      "profile_url": "https://github.com/YK911",
      "public_contributions": 495,
      "public_repos": 209,
      "public_gists": 2,
      "observed_public_commits": 495,
      "observed_public_pull_requests": 3,
      "followers": 651,
      "location": "Ukraine",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 18,
      "previous_rank": 19
    },
    {
      "login": "Snawoot",
      "name": "Vladislav Yarmak",
      "profile_url": "https://github.com/Snawoot",
      "public_contributions": 478,
      "public_repos": 45,
      "public_gists": 169,
      "observed_public_commits": 478,
      "observed_public_pull_requests": 95,
      "followers": 400,
      "location": "Odesa, Ukraine",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 19,
      "previous_rank": 20
    },
    {
      "login": "denysdovhan",
      "name": "Denys Dovhan",
      "profile_url": "https://github.com/denysdovhan",
      "public_contributions": 457,
      "public_repos": 98,
      "public_gists": 34,
      "observed_public_commits": 457,
      "observed_public_pull_requests": 69,
      "followers": 2981,
      "location": "Kyiv, Ukraine",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Ukraine repos:>5 type:user",
      "notable_repositories": [],
      "rank": 20
    }
  ]
}