🏆 Notable contributions
Popular open-source repos they've shipped to (commits + PRs)
Score breakdown
🛠 Featured work
Their own popular and pinned repositories
⌛ Filter Sphere is a powerful and flexible library for creating dynamic filtering interfaces in your web applications.
TypeScript🐈 Mocat is a mocking toolbar that allows you to interactively develop and test network requests.
TypeScriptView broadcast/received GItHub events from other people or organizations. 他の人や組織からの放送した/受信したGItHubアクティビティを見る。偷看大佬们的GitHub动态。
TypeScript🧩 A poi plugin that helps you view quest info.
TypeScript⚖️ Compare two Zod schemas recursively.
TypeScriptLark/Feishu bot on Cloudflare Workers
TypeScript🧬 Stack & domains
🧬 Most similar developers
Closest profile, nearby score
🔥 Full roast
🔥 10-year GitHub veteran, 33 original repos with only 153 total stars (top repo 34 stars), carrying the entire score on 755 PRs to other people’s big projects like AFFiNE and Folo — pure open-source gig
lawvs — 93.00/100 · GOD (Legendary · Hall of Fame)
TL;DR: A decade-long GitHub veteran whose massive external contribution volume (893 merged PRs, 755 to popular repos) masks a barren home turf with only 153 total stars across all original projects.
| Dimension | Score | Notes |
|---|---|---|
| Account maturity | 10/10 | Registered 10.19 years ago, active across 11 contribution years with activity as recent as today — a true GitHub old-timer who never ghosted the platform. |
| Original project quality | 11.2/18 | 33 non-empty original repos net just 153 total stars, with the top repo (fn-sphere, 34 stars, 0.95 quality score) being a solid but niche TypeScript filter library that never hit mainstream adoption. |
| Contribution quality | 28.9/27 | 893 merged PRs out of 934 total, only 19 maintainer-closed unmerged PRs (2% rejection rate), 17 author-closed external PRs, 2 author-closed own-repo PRs — the PR queue barely spits any out, and the ones that do close are almost all self-initiated. |
| Ecosystem / maintenance impact | 20/20 | All-time 755 PRs and 1204 commits spread across 23 popular repos, including 267 commits/113 PRs to AFFiNE and 384 commits/174 PRs to Folo, plus one-off contributions to VSCode, Dify, Zod, and pnpm — this person is a utility player for every major TypeScript open-source project. |
| Community influence | 6.8/8 | 342 followers with only 96 accounts followed — no follow-farming simp energy, just a small but genuine audience that shows up for the work. |
| Activity authenticity | 16.1/17 | 888 contributions in the last year across 4 activity types, with consistent activity over 11 years and no gaps since the last contribution — this isn't a burst account, it's a steady daily driver of GitHub. |
Red flags
- Contribution impact is heavily concentrated in just two projects: 651 of 755 popular-repo PRs go to AFFiNE and Folo, while contributions to other high-star repos like VSCode, Dify, and Zod are limited to 1-4 PRs each — the portfolio is top-heavy with favorite projects.
- 687 of 755 popular-repo PRs lack file-level quality samples, though this is a data coverage limit rather than a signal of low-quality work — we just don't have the file-level proof for those older contributions.
Score calibration No extra adjustment.
Verdict Legitimate high-performance contributor with a decade-long track record of substantive work across personal projects and major open-source repos — no concerns, no need for extra review.