{
  "id": "garrytan/gstack",
  "name": "Founder Mode",
  "contributor": "garrytan",
  "level": "5★",
  "type": "ultimate",
  "status": "named",
  "trustMagnitude": 589.32,
  "overallTrustGrade": "S",
  "_links": {
    "self": "/api/v1/skills/garrytan/gstack.json",
    "contributor": "/api/v1/contributors/garrytan.json",
    "list": "/api/v1/skills/index.json"
  },
  "title": "Gstack — Garry Tan's Full-Stack Agent Suite",
  "genericSkillRef": "founder-mode-orchestration",
  "origin": true,
  "description": "The legendary fusion of Garry Tan's complete agent discipline library — browser QA, security auditing, design exploration, vertical-slice planning, and founder-mode orchestration — unified into a single autonomous product-development workflow.",
  "tags": [
    "founder-mode",
    "full-stack",
    "browser-automation",
    "security-audit",
    "design-exploration",
    "orchestration",
    "ultimate"
  ],
  "apexGateStatus": {
    "aGradedOriginsGte5": false,
    "sourceTenureDaysGte180AorS": false,
    "directNestedSuiteGte1": false,
    "depth2OnlyReachableGte1": true,
    "overallGradeS": false,
    "apexPromotionPrSigned": true,
    "crossOrgVerifier": null,
    "systemWideCap": null
  },
  "evidence": [
    {
      "class": "A",
      "source": "https://github.com/garrytan/gstack",
      "evaluator": "mbtiongson1",
      "date": "2026-05-18",
      "notes": "garrytan/gstack — 19 named garrytan skills registered in Gaia across 16 generic skill buckets; meets the >=5 named-skills threshold for Class A designation. Additionally: 98.9k GitHub stars, multi-platform adoption across 8+ runtimes (Claude Code, OpenAI Codex CLI, OpenCode, Cursor, Factory Droid, Slate, Kiro, Hermes). (backfilled — class-to-type migration) (CLI gap: commits+contributors not writable via gaia dev evidence)",
      "type": "repo",
      "commits": 323,
      "contributors": 9,
      "trustNumber": 70.0,
      "grade": "B"
    },
    {
      "source": "https://github.com/garrytan/gstack/stargazers",
      "evaluator": "mbtiongson1",
      "updatedAt": "2026-07-01",
      "date": "2026-06-19",
      "type": "github-stars-own",
      "class": "A",
      "notes": "110,930 GitHub stars as of 2026-06-19 (verified via firecrawl validation report; mothership with 47 sub-skills, divisor=4)",
      "stars": 118552,
      "skillCountInRepo": 47,
      "grade": "C"
    },
    {
      "source": "https://www.youtube.com/watch?v=wkv2ifxPpF8",
      "evaluator": "mbtiongson1",
      "date": "2026-06-19",
      "type": "social-signal",
      "class": "A",
      "notes": "Y Combinator YouTube feature — Garry Tan demonstrates Gstack as AI Engineering Team (official YC channel); topical authority signal (creator_mult 1.0)",
      "views": 500000,
      "grade": "B"
    }
  ],
  "timeline": [
    {
      "timestamp": "2026-06-14T12:32:22Z",
      "action": "evidence_graded",
      "contributor": "unknown",
      "details": "Re-graded evidence from https://github.com/garrytan/gstack as B (trustNumber: 70.0)"
    },
    {
      "action": "migrate_trust_magnitude",
      "timestamp": "2026-06-18T11:27:15Z",
      "details": "TM None -> 0.0, grade ungraded -> ungraded (direct edit -- CLI gap)"
    },
    {
      "timestamp": "2026-06-19T09:18:28Z",
      "action": "evidence_added",
      "contributor": "unknown",
      "details": "Added evidence from https://github.com/garrytan/gstack (type: github-stars-own)"
    },
    {
      "timestamp": "2026-06-19T09:28:10Z",
      "action": "evidence_added",
      "contributor": "unknown",
      "details": "Added evidence from https://www.youtube.com/watch?v=wkv2ifxPpF8 (type: social-signal)"
    },
    {
      "action": "migrate_trust_magnitude",
      "timestamp": "2026-06-19T09:29:08Z",
      "details": "TM 0.0 -> 0.0, grade ungraded -> ungraded (direct edit -- CLI gap)"
    },
    {
      "action": "migrate_trust_magnitude",
      "timestamp": "2026-06-19T09:34:47Z",
      "details": "TM 0.0 -> 73.32, grade ungraded -> B (direct edit -- CLI gap)"
    },
    {
      "action": "migrate_trust_magnitude",
      "timestamp": "2026-06-19T10:36:26Z",
      "details": "TM 73.32 -> 109.32, grade B -> A (direct edit -- CLI gap)"
    },
    {
      "action": "migrate_trust_magnitude",
      "timestamp": "2026-06-19T13:19:37Z",
      "details": "TM 0.0 -> 109.32, grade ungraded -> A (direct edit -- CLI gap)"
    },
    {
      "action": "migrate_trust_magnitude",
      "timestamp": "2026-06-19T13:26:37Z",
      "details": "TM 0.0 -> 589.32, grade ungraded -> S (direct edit -- CLI gap)"
    },
    {
      "timestamp": "2026-06-19T16:27:29Z",
      "action": "verified",
      "contributor": "unknown",
      "details": "Apex promotion PR stamped by Marco (founder/mbtiongson1) per #746 directive — gstack qualifies for §11.12.8 (apexPromotionPrSigned)"
    }
  ],
  "links": {
    "github": "https://github.com/garrytan/gstack/blob/main/SKILL.md"
  },
  "suiteComponents": [
    "garrytan/benchmark",
    "garrytan/benchmark-models",
    "garrytan/browse",
    "garrytan/canary",
    "garrytan/careful",
    "garrytan/codex",
    "garrytan/context-restore",
    "garrytan/context-save",
    "garrytan/cso",
    "garrytan/design-consultation",
    "garrytan/design-html",
    "garrytan/design-review",
    "garrytan/design-shotgun",
    "garrytan/devex-review",
    "garrytan/document-generate",
    "garrytan/document-release",
    "garrytan/freeze",
    "garrytan/garrytan",
    "garrytan/gstack-upgrade",
    "garrytan/guard",
    "garrytan/health",
    "garrytan/investigate",
    "garrytan/land-and-deploy",
    "garrytan/landing-report",
    "garrytan/learn",
    "garrytan/make-pdf",
    "garrytan/office-hours",
    "garrytan/open-gstack-browser",
    "garrytan/pair-agent",
    "garrytan/plan-ceo-review",
    "garrytan/plan-design-review",
    "garrytan/plan-devex-review",
    "garrytan/plan-eng-review",
    "garrytan/plan-tune",
    "garrytan/qa",
    "garrytan/qa-only",
    "garrytan/retro",
    "garrytan/review",
    "garrytan/scrape",
    "garrytan/setup-browser-cookies",
    "garrytan/setup-deploy",
    "garrytan/setup-gbrain",
    "garrytan/ship",
    "garrytan/skillify",
    "garrytan/sync-gbrain",
    "garrytan/unfreeze"
  ]
}