uncenter leah
open source fanatic | catppuccin enjoyer
EVIDENCE BASE
50
Repositories
13441
Commits
3402
Files analyzed
59
Technologies
440
Evidence
103
Active months
Based on 50 repository passports · 49/50 current
ENGINEERING PROFILE
Frontend63%
Backend34%
Testing55%
DevOps75%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
TypeScript Core
LANGUAGE · 24/50 repos · 1298 files · 85100 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 37/50 repos · 325 files · 101516 LOC
Depth 70 · HIGH
React Recurring
FRAMEWORK · 2/50 repos · 246 files · 18325 LOC
Depth 34 · HIGH
JavaScript Core
LANGUAGE · 18/50 repos · 155 files · 8851 LOC
Depth 70 · HIGH
YAML Core
LANGUAGE · 38/50 repos · 123 files · 113159 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 47/50 repos · 120 files · 7579 LOC
Depth 70 · HIGH
Vitest Core
TESTING · 14/50 repos · 114 files · 11104 LOC
Depth 58 · HIGH
Zod Recurring
LIBRARY · 3/50 repos · 99 files · 6045 LOC
Depth 66 · HIGH
Next.js Recurring
FRAMEWORK · 2/50 repos · 86 files · 2549 LOC
Depth 34 · HIGH
MongoDB Recurring
DATABASE · 2/50 repos · 66 files · 45899 LOC
Depth 34 · HIGH
Prettier Core
QUALITY · 23/50 repos · 61 files · 87389 LOC
Depth 65 · HIGH
Svelte Recurring
LANGUAGE · 2/50 repos · 53 files · 6006 LOC
Depth 70 · HIGH
Rust Core
LANGUAGE · 10/50 repos · 48 files · 3829 LOC
Depth 70 · HIGH
SQL Recurring
LANGUAGE · 2/50 repos · 43 files · 2585 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 12/50 repos · 36 files · 69972 LOC
Depth 65 · HIGH
TOML Core
LANGUAGE · 13/50 repos · 33 files · 552 LOC
Depth 70 · HIGH
npm Core
BUILD_TOOL · 28/50 repos · 28 files · 280 LOC
Depth 80 · HIGH
pnpm Core
BUILD_TOOL · 27/50 repos · 27 files · 270 LOC
Depth 80 · HIGH
Prisma Emerging
DATABASE · 1/50 repos · 14 files · 2484 LOC
Depth 78 · HIGH
Serde Core
LIBRARY · 6/50 repos · 12 files · 1050 LOC
Depth 62 · HIGH
Shell Core
LANGUAGE · 4/50 repos · 12 files · 319 LOC
Depth 70 · HIGH
Playwright Emerging
TESTING · 1/50 repos · 10 files · 667 LOC
Depth 74 · HIGH
Cargo Core
BUILD_TOOL · 10/50 repos · 10 files · 100 LOC
Depth 80 · HIGH
PostgreSQL Recurring
DATABASE · 3/50 repos · 9 files · 12897 LOC
Depth 69 · HIGH
Python Recurring
LANGUAGE · 2/50 repos · 9 files · 560 LOC
Depth 70 · HIGH
debug Core
LIBRARY · 4/50 repos · 9 files · 2618 LOC
Depth 58 · HIGH
Redis Core
CACHE · 5/50 repos · 8 files · 18483 LOC
Depth 69 · HIGH
Vite Core
BUILD_TOOL · 7/50 repos · 7 files · 87 LOC
Depth 40 · HIGH
Vue Core
LANGUAGE · 5/50 repos · 7 files · 645 LOC
Depth 70 · HIGH
Reqwest Core
LIBRARY · 5/50 repos · 6 files · 359 LOC
Depth 62 · HIGH
C++ Emerging
LANGUAGE · 1/50 repos · 5 files · 566 LOC
Depth 70 · HIGH
Tailwind CSS Core
LIBRARY · 4/50 repos · 4 files · 208 LOC
Depth 84 · HIGH
XML Core
LANGUAGE · 4/50 repos · 4 files · 36 LOC
Depth 70 · HIGH
Apache Kafka Emerging
MESSAGE_BROKER · 1/50 repos · 4 files · 10026 LOC
Depth 92 · HIGH
Dockerfile Recurring
LANGUAGE · 3/50 repos · 3 files · 102 LOC
Depth 70 · HIGH
Tokio Recurring
LIBRARY · 2/50 repos · 2 files · 438 LOC
Depth 58 · HIGH
C Emerging
LANGUAGE · 1/50 repos · 2 files · 10175 LOC
Depth 70 · HIGH
Axios Emerging
LIBRARY · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Poetry Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
body-parser Emerging
LIBRARY · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
NestJS Emerging
FRAMEWORK · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
uv Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
GraphQL Emerging
LIBRARY · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Axum Emerging
FRAMEWORK · 1/50 repos · 1 files · 145 LOC
Depth 58 · HIGH
React Router Emerging
LIBRARY · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Supertest Emerging
TESTING · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Lodash Emerging
LIBRARY · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Angular Emerging
FRAMEWORK · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Morgan Emerging
OBSERVABILITY · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Socket.IO Emerging
LIBRARY · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Jest Emerging
TESTING · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Express Emerging
FRAMEWORK · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
Redux Emerging
LIBRARY · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
pandas Emerging
LIBRARY · 1/50 repos · 1 files · 55 LOC
Depth 58 · HIGH
Webpack Emerging
BUILD_TOOL · 1/50 repos · 1 files · 1 LOC
Depth 34 · HIGH
esbuild Emerging
BUILD_TOOL · 1/50 repos · 0 files · 0 LOC
JSON Web Tokens Emerging
SECURITY · 1/50 repos · 0 files · 0 LOC
Clap Core
LIBRARY · 6/50 repos · 0 files · 0 LOC
Testing Library Emerging
TESTING · 1/50 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
learn-eleventy npm
json-to-nix npm
tree-sitter-tera Cargo
nixpkgs-track Cargo
gusty Prettier
flake Prettier
uncenter.dev Tailwind CSS
octotree npm
ACTIVITY & OWNERSHIP
Active months 103
Commits 13441
Owner authored 96%
PRIMARY PROFILE — HR VIEW
FrontendTypeScript · JSON · ReactHigh ownership
In 30 sec: direction — frontend, core — TypeScript · JSON · React, 50 repos 2016 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
TypeScriptJSONReactJavaScriptYAMLHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 695
Forks 60
Watchers 48
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 13441 commits · 3402 files · 440 evidence
Absence of a technology in the passport does not imply lack of experience