kristoferlund Kristofer
Generalist, builder, tamer of agents.
EVIDENCE BASE
112
Repositories
3763
Commits
4358
Files analyzed
58
Technologies
974
Evidence
78
Active months
Based on 112 repository passports · 73/112 current
ENGINEERING PROFILE
Frontend79%
Backend67%
Testing60%
DevOps87%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
TypeScript Core
LANGUAGE · 47/112 repos · 841 files · 44198 LOC
Depth 70 · HIGH
Rust Core
LANGUAGE · 40/112 repos · 767 files · 130011 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 70/112 repos · 373 files · 39468 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 49/112 repos · 329 files · 24408 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 40/112 repos · 322 files · 21189 LOC
Depth 74 · HIGH
JSON Core
LANGUAGE · 63/112 repos · 316 files · 499139 LOC
Depth 70 · HIGH
TOML Core
LANGUAGE · 47/112 repos · 194 files · 2719 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 37/112 repos · 81 files · 209787 LOC
Depth 61 · HIGH
YAML Core
LANGUAGE · 35/112 repos · 67 files · 103767 LOC
Depth 70 · HIGH
npm Core
BUILD_TOOL · 54/112 repos · 54 files · 540 LOC
Depth 80 · HIGH
Serde Core
LIBRARY · 30/112 repos · 48 files · 12037 LOC
Depth 93 · HIGH
Cargo Core
BUILD_TOOL · 43/112 repos · 43 files · 430 LOC
Depth 80 · HIGH
Shell Core
LANGUAGE · 20/112 repos · 38 files · 8925 LOC
Depth 70 · HIGH
Python Recurring
LANGUAGE · 3/112 repos · 33 files · 2878 LOC
Depth 70 · HIGH
Vite Core
BUILD_TOOL · 31/112 repos · 33 files · 1240 LOC
Depth 47 · HIGH
Prettier Core
QUALITY · 22/112 repos · 32 files · 103237 LOC
Depth 65 · HIGH
pnpm Core
BUILD_TOOL · 29/112 repos · 29 files · 290 LOC
Depth 80 · HIGH
React Router Core
LIBRARY · 5/112 repos · 21 files · 1467 LOC
Depth 74 · HIGH
pandas Emerging
LIBRARY · 1/112 repos · 18 files · 1237 LOC
Depth 74 · HIGH
Tokio Core
LIBRARY · 5/112 repos · 16 files · 4055 LOC
Depth 74 · HIGH
Redis Core
CACHE · 12/112 repos · 12 files · 78867 LOC
Depth 65 · HIGH
SQL Core
LANGUAGE · 4/112 repos · 11 files · 16050 LOC
Depth 70 · HIGH
Svelte Recurring
FRAMEWORK · 2/112 repos · 9 files · 254 LOC
Depth 62 · HIGH
Zod Core
LIBRARY · 4/112 repos · 8 files · 618 LOC
Depth 89 · HIGH
Yarn Core
BUILD_TOOL · 8/112 repos · 8 files · 80 LOC
Depth 80 · HIGH
Vue Core
FRAMEWORK · 4/112 repos · 8 files · 511 LOC
Depth 62 · HIGH
Lodash Recurring
LIBRARY · 3/112 repos · 7 files · 568 LOC
Dockerfile Core
LANGUAGE · 7/112 repos · 7 files · 56 LOC
Depth 70 · HIGH
Next.js Recurring
FRAMEWORK · 2/112 repos · 5 files · 1195 LOC
Depth 62 · HIGH
GraphQL Recurring
LIBRARY · 2/112 repos · 4 files · 471 LOC
Depth 70 · HIGH
NumPy Recurring
LIBRARY · 2/112 repos · 2 files · 243 LOC
Depth 54 · HIGH
pip Recurring
BUILD_TOOL · 2/112 repos · 2 files · 20 LOC
Depth 80 · HIGH
Axios Recurring
LIBRARY · 3/112 repos · 2 files · 27 LOC
Depth 43 · HIGH
Reqwest Recurring
LIBRARY · 2/112 repos · 2 files · 2042 LOC
Depth 58 · HIGH
MongoDB Recurring
DATABASE · 2/112 repos · 2 files · 2060 LOC
Depth 61 · HIGH
C++ Recurring
LANGUAGE · 2/112 repos · 2 files · 43 LOC
Depth 70 · HIGH
Tailwind CSS Core
LIBRARY · 22/112 repos · 2 files · 27 LOC
Depth 42 · HIGH
Poetry Emerging
BUILD_TOOL · 1/112 repos · 1 files · 10 LOC
Depth 80 · HIGH
uv Emerging
BUILD_TOOL · 1/112 repos · 1 files · 10 LOC
Depth 80 · HIGH
Playwright Emerging
TESTING · 1/112 repos · 1 files · 64 LOC
Depth 58 · HIGH
Uvicorn Emerging
LIBRARY · 1/112 repos · 1 files · 156 LOC
Depth 54 · HIGH
Ruby Emerging
LANGUAGE · 1/112 repos · 1 files · 65 LOC
Depth 70 · HIGH
debug Emerging
LIBRARY · 1/112 repos · 1 files · 67 LOC
Depth 58 · HIGH
Redux Emerging
LIBRARY · 1/112 repos · 1 files · 32 LOC
Depth 51 · HIGH
Apache Kafka Emerging
MESSAGE_BROKER · 1/112 repos · 1 files · 17257 LOC
Depth 61 · HIGH
FastAPI Emerging
FRAMEWORK · 1/112 repos · 1 files · 156 LOC
Depth 54 · HIGH
Webpack Recurring
BUILD_TOOL · 2/112 repos · 1 files · 76 LOC
Click Emerging
LIBRARY · 1/112 repos · 0 files · 0 LOC
MarkupSafe Emerging
LIBRARY · 1/112 repos · 0 files · 0 LOC
Black Emerging
QUALITY · 1/112 repos · 0 files · 0 LOC
Requests Emerging
LIBRARY · 1/112 repos · 0 files · 0 LOC
Bytes Emerging
LIBRARY · 1/112 repos · 0 files · 0 LOC
lxml Emerging
LIBRARY · 1/112 repos · 0 files · 0 LOC
esbuild Recurring
BUILD_TOOL · 2/112 repos · 0 files · 0 LOC
Tracing Recurring
OBSERVABILITY · 3/112 repos · 0 files · 0 LOC
Jinja2 Emerging
LIBRARY · 1/112 repos · 0 files · 0 LOC
Clap Recurring
LIBRARY · 2/112 repos · 0 files · 0 LOC
typing_extensions Emerging
LIBRARY · 1/112 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
duet-gpt npm
ostt Serde
ratcn Redis
ic-wall Cargo
ic-siwe ESLint
ic-siws ESLint
ic-siwe-react-demo-rust Cargo
send_file_to_eth_demo Cargo
ACTIVITY & OWNERSHIP
Active months 78
Commits 3763
Owner authored 100%
PRIMARY PROFILE — HR VIEW
FrontendTypeScript · Rust · MarkdownHigh ownership
In 30 sec: direction — frontend, core — TypeScript · Rust · Markdown, 112 repos 2018 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
TypeScriptRustMarkdownJavaScriptReactHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 1020
Forks 174
Watchers 72
EVERYTHING ABOVE IS TRACEABLE
112 repositories · 3763 commits · 4358 files · 974 evidence
Absence of a technology in the passport does not imply lack of experience