{
  "kind": "country",
  "slug": "vietnam",
  "name": "Vietnam",
  "title": "Top observed GitHub contributors in Vietnam",
  "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": [
      72847
    ]
  },
  "code": "VN",
  "candidate_count": 16529,
  "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:Vietnam repos:>5 type:user"
  ],
  "candidate_count_by_query": [
    {
      "query": "location:Vietnam repos:>5 type:user",
      "total": 16529,
      "accepted": 100
    }
  ],
  "entries": [
    {
      "login": "tamnd",
      "name": "Tam Nguyen Duc",
      "profile_url": "https://github.com/tamnd",
      "public_contributions": 47250,
      "public_repos": 927,
      "public_gists": 7,
      "observed_public_commits": 47250,
      "observed_public_pull_requests": 9504,
      "followers": 263,
      "location": "Ho Chi Minh City, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 1,
      "previous_rank": 1
    },
    {
      "login": "vinhnx",
      "name": "Vinh Nguyen",
      "profile_url": "https://github.com/vinhnx",
      "public_contributions": 7458,
      "public_repos": 243,
      "public_gists": 250,
      "observed_public_commits": 7458,
      "observed_public_pull_requests": 413,
      "followers": 577,
      "location": "Chau Doc, An Giang. Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 2,
      "previous_rank": 2
    },
    {
      "login": "jayden-dang",
      "name": "Jayden",
      "profile_url": "https://github.com/jayden-dang",
      "public_contributions": 4403,
      "public_repos": 84,
      "public_gists": 1,
      "observed_public_commits": 4403,
      "observed_public_pull_requests": 60,
      "followers": 226,
      "location": "VietNam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 3,
      "previous_rank": 4
    },
    {
      "login": "datlechin",
      "name": "Ngô Quốc Đạt",
      "profile_url": "https://github.com/datlechin",
      "public_contributions": 3869,
      "public_repos": 72,
      "public_gists": 1,
      "observed_public_commits": 3869,
      "observed_public_pull_requests": 1201,
      "followers": 257,
      "location": "Ho Chi Minh, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 4,
      "previous_rank": 3
    },
    {
      "login": "trinhminhtriet",
      "name": "Triet Trinh",
      "profile_url": "https://github.com/trinhminhtriet",
      "public_contributions": 2242,
      "public_repos": 99,
      "public_gists": 4,
      "observed_public_commits": 2242,
      "observed_public_pull_requests": 11,
      "contribution_burst_adjustment": {
        "raw_public_commits": 2242,
        "adjusted_public_commits": 2172,
        "baseline_daily_contributions": 2,
        "daily_burst_cap": 60,
        "capped_days": 2,
        "excess_contributions": 70,
        "reason": "per-user daily contribution burst exceeded an adaptive baseline cap; raw public commits are preserved for audit"
      },
      "followers": 7399,
      "location": "Vietnam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 5,
      "previous_rank": 5
    },
    {
      "login": "mrgoonie",
      "name": "Duy /zuey/",
      "profile_url": "https://github.com/mrgoonie",
      "public_contributions": 2088,
      "public_repos": 119,
      "public_gists": 0,
      "observed_public_commits": 2088,
      "observed_public_pull_requests": 414,
      "followers": 885,
      "location": "Vietnam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 6,
      "previous_rank": 6
    },
    {
      "login": "rain1024",
      "name": "Vu Anh",
      "profile_url": "https://github.com/rain1024",
      "public_contributions": 1452,
      "public_repos": 229,
      "public_gists": 102,
      "observed_public_commits": 1452,
      "observed_public_pull_requests": 866,
      "followers": 379,
      "location": "Hanoi, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 7,
      "previous_rank": 7
    },
    {
      "login": "hoc081098",
      "name": "Petrus Nguyễn Thái Học",
      "profile_url": "https://github.com/hoc081098",
      "public_contributions": 1404,
      "public_repos": 180,
      "public_gists": 137,
      "observed_public_commits": 1404,
      "observed_public_pull_requests": 18,
      "followers": 916,
      "location": "Da Nang, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 8,
      "previous_rank": 8
    },
    {
      "login": "hathach",
      "name": "Ha Thach",
      "profile_url": "https://github.com/hathach",
      "public_contributions": 1374,
      "public_repos": 66,
      "public_gists": 6,
      "observed_public_commits": 1374,
      "observed_public_pull_requests": 191,
      "followers": 3897,
      "location": "Vietnam 🇻🇳",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 9,
      "previous_rank": 9
    },
    {
      "login": "dopaemon",
      "name": "Trần Nguyễn Tuấn Anh",
      "profile_url": "https://github.com/dopaemon",
      "public_contributions": 1307,
      "public_repos": 306,
      "public_gists": 9,
      "observed_public_commits": 1307,
      "observed_public_pull_requests": 7,
      "followers": 1212,
      "location": "Vietnam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 10,
      "previous_rank": 10
    },
    {
      "login": "rilwis",
      "name": "Anh Tran",
      "profile_url": "https://github.com/rilwis",
      "public_contributions": 1115,
      "public_repos": 33,
      "public_gists": 44,
      "observed_public_commits": 1115,
      "observed_public_pull_requests": 65,
      "followers": 262,
      "location": "Hanoi, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 11,
      "previous_rank": 11
    },
    {
      "login": "hunghg255",
      "name": "Hung Hoang",
      "profile_url": "https://github.com/hunghg255",
      "public_contributions": 1112,
      "public_repos": 569,
      "public_gists": 67,
      "observed_public_commits": 1112,
      "observed_public_pull_requests": 19,
      "followers": 367,
      "location": "Hanoi, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 12,
      "previous_rank": 12
    },
    {
      "login": "hoangtien2k3",
      "name": "Hoàng Anh Tiến",
      "profile_url": "https://github.com/hoangtien2k3",
      "public_contributions": 1069,
      "public_repos": 58,
      "public_gists": 2,
      "observed_public_commits": 1069,
      "observed_public_pull_requests": 9,
      "followers": 288,
      "location": "Hanoi, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 13,
      "previous_rank": 13
    },
    {
      "login": "daohoangson",
      "name": "Đào Hoàng Sơn",
      "profile_url": "https://github.com/daohoangson",
      "public_contributions": 1048,
      "public_repos": 231,
      "public_gists": 73,
      "observed_public_commits": 1048,
      "observed_public_pull_requests": 64,
      "followers": 258,
      "location": "Vietnam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 14,
      "previous_rank": 14
    },
    {
      "login": "vietanhdev",
      "name": "Viet-Anh NGUYEN",
      "profile_url": "https://github.com/vietanhdev",
      "public_contributions": 888,
      "public_repos": 195,
      "public_gists": 12,
      "observed_public_commits": 888,
      "observed_public_pull_requests": 12,
      "followers": 738,
      "location": "Vietnam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 15,
      "previous_rank": 15
    },
    {
      "login": "lucthienphong1120",
      "name": "Thiên Phong",
      "profile_url": "https://github.com/lucthienphong1120",
      "public_contributions": 857,
      "public_repos": 89,
      "public_gists": 0,
      "observed_public_commits": 857,
      "observed_public_pull_requests": 6,
      "followers": 398,
      "location": "Vietnam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 16,
      "previous_rank": 16
    },
    {
      "login": "tunguyenn99",
      "name": "Tu Nguyen",
      "profile_url": "https://github.com/tunguyenn99",
      "public_contributions": 857,
      "public_repos": 47,
      "public_gists": 0,
      "observed_public_commits": 857,
      "observed_public_pull_requests": 5,
      "followers": 215,
      "location": "Hanoi, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 17
    },
    {
      "login": "bxdoan",
      "name": "Doan Bui",
      "profile_url": "https://github.com/bxdoan",
      "public_contributions": 801,
      "public_repos": 106,
      "public_gists": 1,
      "observed_public_commits": 801,
      "observed_public_pull_requests": 0,
      "followers": 248,
      "location": "Vietnam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 18,
      "previous_rank": 17
    },
    {
      "login": "monokaijs",
      "name": "Nguyễn Anh Nhân",
      "profile_url": "https://github.com/monokaijs",
      "public_contributions": 761,
      "public_repos": 215,
      "public_gists": 51,
      "observed_public_commits": 761,
      "observed_public_pull_requests": 25,
      "followers": 334,
      "location": "Hanoi, Vietnam",
      "location_confidence": "multi-location",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 19,
      "previous_rank": 18
    },
    {
      "login": "VoDaiLocz",
      "name": "Võ Đại Lộc",
      "profile_url": "https://github.com/VoDaiLocz",
      "public_contributions": 820,
      "public_repos": 36,
      "public_gists": 0,
      "observed_public_commits": 820,
      "observed_public_pull_requests": 33,
      "contribution_burst_adjustment": {
        "raw_public_commits": 820,
        "adjusted_public_commits": 659,
        "baseline_daily_contributions": 5,
        "daily_burst_cap": 375,
        "capped_days": 1,
        "excess_contributions": 161,
        "reason": "per-user daily contribution burst exceeded an adaptive baseline cap; raw public commits are preserved for audit"
      },
      "followers": 1011,
      "location": "Vietnam",
      "location_confidence": "exact-country",
      "discovered_by_query": "location:Vietnam repos:>5 type:user",
      "notable_repositories": [],
      "rank": 20
    }
  ]
}