blackprince001 Prince
The answer is 42.
EVIDENCE BASE
50
Repositories
1868
Commits
3925
Files analyzed
76
Technologies
513
Evidence
55
Active months
Based on 50 repository passports · 50/50 current
ENGINEERING PROFILE
Frontend46%
Backend74%
Testing54%
DevOps76%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
TypeScript Core
LANGUAGE · 20/50 repos · 774 files · 79792 LOC
Depth 70 · HIGH
Python Core
LANGUAGE · 25/50 repos · 654 files · 69029 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 47/50 repos · 464 files · 43033 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 15/50 repos · 356 files · 57362 LOC
Depth 78 · HIGH
Go Core
LANGUAGE · 4/50 repos · 192 files · 29948 LOC
Depth 70 · HIGH
Rust Core
LANGUAGE · 6/50 repos · 181 files · 17731 LOC
Depth 70 · HIGH
YAML Core
LANGUAGE · 21/50 repos · 156 files · 7638 LOC
Depth 70 · HIGH
SQLAlchemy Recurring
LIBRARY · 3/50 repos · 142 files · 19704 LOC
Depth 93 · HIGH
JSON Core
LANGUAGE · 26/50 repos · 106 files · 86499 LOC
Depth 70 · HIGH
C++ Recurring
LANGUAGE · 3/50 repos · 89 files · 78285 LOC
Depth 70 · HIGH
React Router Core
LIBRARY · 7/50 repos · 83 files · 14002 LOC
Depth 74 · HIGH
NumPy Core
LIBRARY · 10/50 repos · 80 files · 11654 LOC
Depth 81 · HIGH
JavaScript Core
LANGUAGE · 18/50 repos · 75 files · 5145 LOC
Depth 70 · HIGH
FastAPI Core
FRAMEWORK · 6/50 repos · 57 files · 9454 LOC
Depth 74 · HIGH
Alembic Emerging
DATABASE · 1/50 repos · 51 files · 2793 LOC
Depth 81 · HIGH
pytest Core
TESTING · 8/50 repos · 50 files · 5455 LOC
Depth 74 · HIGH
Pydantic Core
LIBRARY · 6/50 repos · 47 files · 4481 LOC
Depth 74 · HIGH
TOML Core
LANGUAGE · 21/50 repos · 38 files · 938 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 13/50 repos · 31 files · 75610 LOC
Depth 73 · HIGH
Serde Recurring
LIBRARY · 3/50 repos · 26 files · 3353 LOC
Depth 74 · HIGH
Axum Recurring
FRAMEWORK · 3/50 repos · 26 files · 3123 LOC
Depth 74 · HIGH
Redis Core
CACHE · 6/50 repos · 24 files · 12601 LOC
Depth 93 · HIGH
SQL Core
LANGUAGE · 4/50 repos · 19 files · 224 LOC
Depth 70 · HIGH
Shell Core
LANGUAGE · 8/50 repos · 19 files · 714 LOC
Depth 70 · HIGH
Tokio Recurring
LIBRARY · 3/50 repos · 18 files · 2403 LOC
Depth 74 · HIGH
Vitest Emerging
TESTING · 1/50 repos · 17 files · 1324 LOC
Depth 53 · HIGH
npm Core
BUILD_TOOL · 17/50 repos · 17 files · 170 LOC
Depth 80 · HIGH
Diesel Emerging
DATABASE · 1/50 repos · 17 files · 1802 LOC
Depth 74 · HIGH
Dockerfile Core
LANGUAGE · 11/50 repos · 15 files · 313 LOC
Depth 70 · HIGH
Poetry Core
BUILD_TOOL · 14/50 repos · 14 files · 140 LOC
Depth 80 · HIGH
C Recurring
LANGUAGE · 2/50 repos · 14 files · 30321 LOC
Depth 70 · HIGH
Vite Core
BUILD_TOOL · 12/50 repos · 13 files · 162 LOC
Depth 66 · HIGH
pandas Core
LIBRARY · 4/50 repos · 13 files · 2820 LOC
Depth 78 · HIGH
XML Core
LANGUAGE · 7/50 repos · 13 files · 426 LOC
Depth 70 · HIGH
uv Core
BUILD_TOOL · 12/50 repos · 12 files · 120 LOC
Depth 80 · HIGH
Playwright Emerging
TESTING · 1/50 repos · 9 files · 613 LOC
Depth 74 · HIGH
PostgreSQL Recurring
DATABASE · 3/50 repos · 8 files · 865 LOC
Depth 73 · HIGH
Gin Recurring
FRAMEWORK · 2/50 repos · 7 files · 481 LOC
Depth 66 · HIGH
Next.js Recurring
FRAMEWORK · 3/50 repos · 7 files · 405 LOC
Depth 37 · HIGH
gRPC Emerging
LIBRARY · 1/50 repos · 7 files · 1174 LOC
Depth 78 · HIGH
Cargo Core
BUILD_TOOL · 6/50 repos · 6 files · 60 LOC
Depth 80 · HIGH
GORM Recurring
LIBRARY · 2/50 repos · 5 files · 434 LOC
Depth 66 · HIGH
Celery Emerging
MESSAGE_BROKER · 1/50 repos · 5 files · 1573 LOC
Depth 74 · HIGH
pip Core
BUILD_TOOL · 5/50 repos · 5 files · 50 LOC
Depth 80 · HIGH
Axios Core
LIBRARY · 4/50 repos · 5 files · 878 LOC
Depth 62 · HIGH
Prettier Core
QUALITY · 4/50 repos · 5 files · 13471 LOC
Depth 61 · HIGH
Zod Emerging
LIBRARY · 1/50 repos · 4 files · 747 LOC
Depth 70 · HIGH
Go Modules Core
BUILD_TOOL · 4/50 repos · 4 files · 40 LOC
Depth 80 · HIGH
Reqwest Recurring
LIBRARY · 2/50 repos · 3 files · 370 LOC
Depth 62 · HIGH
Tailwind CSS Core
LIBRARY · 7/50 repos · 3 files · 173 LOC
Depth 54 · HIGH
Prometheus Emerging
OBSERVABILITY · 1/50 repos · 2 files · 36 LOC
Depth 56 · HIGH
GraphQL Emerging
LIBRARY · 1/50 repos · 2 files · 1274 LOC
Depth 62 · HIGH
debug Recurring
LIBRARY · 2/50 repos · 2 files · 418 LOC
Depth 58 · HIGH
RabbitMQ Recurring
MESSAGE_BROKER · 2/50 repos · 2 files · 3001 LOC
Depth 65 · HIGH
Starlette Recurring
FRAMEWORK · 2/50 repos · 1 files · 53 LOC
Depth 58 · HIGH
Requests Core
LIBRARY · 4/50 repos · 1 files · 75 LOC
Depth 58 · HIGH
Uvicorn Core
LIBRARY · 4/50 repos · 1 files · 11 LOC
Depth 42 · HIGH
MongoDB Emerging
DATABASE · 1/50 repos · 1 files · 105 LOC
Depth 61 · HIGH
Gorilla Mux Emerging
LIBRARY · 1/50 repos · 1 files · 7 LOC
Depth 41 · HIGH
pnpm Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
PHP Emerging
LANGUAGE · 1/50 repos · 1 files · 14 LOC
Depth 70 · HIGH
Pipenv Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
mypy Emerging
QUALITY · 1/50 repos · 0 files · 0 LOC
python-dotenv Recurring
LIBRARY · 2/50 repos · 0 files · 0 LOC
Click Recurring
LIBRARY · 2/50 repos · 0 files · 0 LOC
Tokio Util Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
Black Recurring
QUALITY · 2/50 repos · 0 files · 0 LOC
MarkupSafe Core
LIBRARY · 4/50 repos · 0 files · 0 LOC
Tokio Test Emerging
TESTING · 1/50 repos · 0 files · 0 LOC
lxml Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
Tracing Recurring
OBSERVABILITY · 2/50 repos · 0 files · 0 LOC
Ruff Core
QUALITY · 4/50 repos · 0 files · 0 LOC
Jinja2 Core
LIBRARY · 4/50 repos · 0 files · 0 LOC
HTTPX Recurring
LIBRARY · 3/50 repos · 0 files · 0 LOC
Testing Library Emerging
TESTING · 1/50 repos · 0 files · 0 LOC
typing_extensions Core
LIBRARY · 5/50 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingabsent
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
lumen Redis
blackprince001.github.io Redis
polyglot-rag PostgreSQL
skills Redis
octopush ESLint
acvp NumPy
flowbench Redis
ACTIVITY & OWNERSHIP
Active months 55
Commits 1868
Owner authored 100%
PRIMARY PROFILE — HR VIEW
BackendTypeScript · Python · MarkdownHigh ownership
In 30 sec: direction — backend, core — TypeScript · Python · Markdown, 50 repos 2021 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
TypeScriptPythonMarkdownReactGoHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 45
Forks 12
Watchers 34
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 1868 commits · 3925 files · 513 evidence
Absence of a technology in the passport does not imply lack of experience