Tech stack · triezvy počet337+ technológií

337+ technológií. Počítané, nezaokrúhlené.

337+ distinctných technológií naprieč 17 rokmi kariérnych projektov. 22 denných nástrojov v aktuálnom stacku. 29 legacy položiek, s ktorými som dodával, ale viac ich neodporúčam. Filtruj podľa kategórie, hľadaj podľa mena, zaver sa do toho.

Frontend

Languages

  • TypeScript
  • JavaScript

Frameworks

  • Next.js
  • React
  • React DOM
  • Vue 3
  • Nuxt 3
  • Alpine.js
  • Livewire

Styling

  • Tailwind CSS
  • Tailwind CSS + pluginstypography, forms, container-queries, aspect-ratio, animate, postcss
  • PostCSS + Autoprefixer
  • Class utilitiesclass-variance-authority + clsx + tailwind-merge

Animation

  • GSAP
  • Framer Motion
  • Lenis (smooth scroll)
  • Vue motion (@vueuse/motion + Vue3 Lottie)
  • View Transitions API
  • flutter_animate + shimmer
  • canvas-confetti
  • next-themes

Markup

  • HTML + CSS + Sass

UI Libraries

  • Radix UI
  • shadcn/ui
  • Headless UI
  • @figma/plugin-typings

Icon Libraries

  • Lucide IconsReact + Vue
  • Heroicons
  • React Icons+ @icons-pack/react-simple-icons
  • Tabler Icons
  • Font Awesome / Feather / Line Awesome
  • cmdk

3D / Creative Coding

  • Three.js
  • React Three Fiber+ @react-three/drei
  • Spline+ @splinetool/react-spline
  • p5.js
  • WebGL / GLSL shaders
  • Canvas API

Data Visualization

  • D3
  • Recharts
  • fl_chart (Flutter)
  • graphviz
  • Embla Carousel

State / Forms / Data

  • Zustand
  • TanStack Query
  • TanStack Table
  • @vueuse/core
  • React Hook Form
  • Zod+ @hookform/resolvers

Browser / Web APIs

  • PWA (Service Workers + Workbox)
  • Media Capture APIsMediaRecorder, getUserMedia, getDisplayMedia
  • Storage APIslocalStorage, IndexedDB
  • Clipboard API
  • SharedArrayBuffer + COOP/COEP
  • Clear-Site-Data
  • SRI (Subresource Integrity)

Legacy frontend

  • jQuery 1.x / 2.x / 3.xUsed 2009-2018 era
  • AngularJS (1.x)Pre-Angular 2 era, 2014-2016
  • Backbone.js
  • KnockoutJS
  • jQuery UI

Legacy CSS

  • Bootstrap 2 / 3 / 4Used 2011-2018 era
  • Foundation

Legacy widgets

  • FlexSlider
  • Slick Carousel
Backend

Languages

  • Python
  • PHP
  • Rust
  • C / C++
  • Shell scriptingBash + PowerShell
  • Lua

UI Libraries

  • Filament (Laravel)

State / Forms / Data

  • Pydantic

Backend Frameworks

  • Express
  • FastAPI + Uvicorn
  • Flask
  • Laravelv10/11/12 + Sanctum auth
  • Medusa.js
  • Rust async stackAxum + Tokio + Tower / tower-http
  • Strapi

Queues / Workflows / Realtime

  • BullMQ / Bull+ @bull-board dashboard
  • Temporal
  • WebSockets (Socket.IO + ws)
  • MCP (Model Context Protocol)
  • Webhooks
  • APRS protocol (radio)

Auth & Identity

  • NextAuth+ Prisma adapter
  • Laravel Sanctum
  • Iron Session
  • bcryptjs
  • JWT libsjsonwebtoken (Node) + python-jose
  • Capacitor biometric auth
  • 1Password SDK

Email & Notifications

  • Nodemailer
  • Resend (PHP)
  • React Email
  • AWS SES / SNS
  • mailparser
  • MJML
  • imapflow / aioimaplib / imap-simple
  • Sonner / react-hot-toast

HTTP / RPC / Protocols

  • Axios
  • Dio (Flutter)
  • Python HTTP clientshttpx, aiohttp, requests
  • node-fetch
  • soap (Aukro WSDL)
  • REST
  • OpenAPI 3.0
  • Server-Sent Events (SSE)

Spatie / Laravel Ecosystem

  • Spatie Laravel ecosystemactivitylog, backup, medialibrary, pdf, permission, query-builder, data
  • Laravel document libsbarryvdh/laravel-dompdf + maatwebsite/excel
  • saade/filament-fullcalendar
  • Tesseract OCR (PHP)

Utilities

  • date-fns
  • uuid / nanoidID generators
  • dotenv
  • Spreadsheet parserspapaparse, xlsx, csv-parse, csv-stringify
  • xml2js
  • lru-cache
  • Resilience patternsopossum (circuit breaker) + rate-limit-redis
  • rrule
  • signature_pad
  • Handlebars

Security Middleware

  • Express security middlewareHelmet, CORS, compression, express-rate-limit, cookie-parser
  • HSTS / Web hardening headers

Legacy PHP frameworks

  • CodeIgniter
  • CakePHP
  • Yii
  • Symfony 2.xModern Symfony stays in main grid

Legacy API patterns

  • GraphQLUsed on select agency projects 2017-2020; default now REST + tRPC
Dáta

Databases

  • PostgreSQL
  • Neon
  • MySQL
  • SQLite
  • Redisioredis client
  • Upstash Redis
  • Supabase
  • ChromaDB (vector)
  • EventStoreDB
  • MinIO

ORMs

  • Drizzle ORM
  • Prisma
  • TypeORM
  • SQLAlchemy + Alembic

Languages

  • SQL

Storage / Files / Media

  • AWS S3 + SDK
  • Cloudinary
  • Cloudflare R2
  • Tigris
  • Sharp / Jimp / PillowImage processing (Node + Python)
  • PDF libspdfkit, @react-pdf/renderer, jsPDF, html2canvas, pypdf, pdf2image
  • QR Code (qrcode / jsqr)
  • FTP / SFTP (basic-ftp + ssh2-sftp)
AI & Kryptografia

AI SDKs

  • Anthropic Claude API
  • Claude Code (CLI + plugins)
  • OpenAI APIJS + Python SDKs
  • Google AI SDKs@google/generative-ai + @google-cloud/vision
  • Replicate + @fal-ai/client
  • BytePlus Ark / Seedream
  • Agent frameworksLangChain, CrewAI, LiteLLM, AgentOps
  • sentence-transformers

AI Models

  • Claude (Opus / Sonnet / Haiku 4.x)
  • GPT-4 Turbo / GPT-4o Vision
  • Whispercloud API + local openai-whisper
  • Gemini 2.5 Flash

Cryptography & Security

  • ML-KEM-1024 (FIPS 203)
  • ML-DSA-65 (FIPS 204)
  • Curve25519 (X25519 + Ed25519)
  • AES-256-GCM
  • SHA-2 / SHA-3 + HKDF / HMAC
  • Argon2id
  • BIP-39
  • One-Time Pad (OTP)
  • Web Crypto API
  • Rust crypto cratesaws-lc-rs, rustls, zeroize, subtle
  • @noble/hashes
  • gitleaks
Mobile & Native

Languages

  • Dart
  • Swift
  • Kotlin

Frameworks

  • React Native
  • Capacitor

State / Forms / Data

  • Riverpod (Flutter)flutter_riverpod + annotation

Mobile (iOS + Android)

  • Flutter SDK
  • Firebase Core / Messaging / Analytics
  • Flutter location stackgoogle_maps_flutter + geolocator
  • Flutter storagehive_flutter + flutter_secure_storage
  • Flutter routing + imagesgo_router + cached_network_image

Desktop / Embedded UI

  • Tkinter (Python GUI)
  • Qt Widgets + Designer
  • Rust embedded cratesrppal (RPi GPIO) + embedded-graphics
  • OpenModem firmware
DevOps

Cloud

  • Vercel

VCS

  • GitHub

Observability

  • Sentry

Observability & Monitoring

  • Winston
  • structlog
  • OpenTelemetryapi, sdk, exporter, instrumentation
  • prometheus-client
  • Jaeger
  • tracing (Rust)+ tracing-subscriber

Cloud Platforms / Hosting

  • Netlify
  • Railway
  • Fly.io
  • AWSS3, SES, SNS, Lambda
  • CloudflarePages, Workers, R2, CDN, DNS

Containers & Infra

  • Docker+ docker-compose
  • Nixpacks
  • Caddy
  • nginx
  • Procfile / railway.toml / fly.tomlDeploy manifests

Version Control / CI-CD

  • Git
  • GitHub Actions
  • Git hook toolingHusky, lint-staged, commitlint, pre-commit

Legacy hosting

  • HerokuUsed 2014-2020 era
  • DigitalOcean (classic Droplets)
Testing

Testing & QA

  • Vitest+ @vitest/coverage-v8
  • Jest+ ts-jest + jest-environment-jsdom
  • Playwright
  • Puppeteer
  • Cypress
  • Testing Libraryreact + jest-dom + user-event
  • supertest + happy-dom / jsdom
  • pytest+ pytest-asyncio + pytest-cov
  • PHPUnit + Mockery
  • Mockito (Flutter)
  • proptest + criterion (Rust)

Browser Automation / Recording

  • OBS Studio workflow
  • chromium (headless)
Build & Nástroje

Editors

  • Cursor
  • Claude Code

Frameworks

  • Vite

Browser Extensions / IDE Plugins

  • Chrome Extensions Manifest V3tabs, scripting, runtime APIs
  • Figma Plugin API
  • esbuild (plugin bundler)

Linting / Formatting / Types

  • ESLint+ eslint-config-next + typescript-eslint
  • Prettier+ tailwindcss plugin
  • ruff
  • Python type checkersmypy (strict) + pyright
  • Python formattersblack + isort + flake8
  • Laravel Pint + rustfmt

Build Tools / Bundlers

  • Vite pluginsPWA, WASM, SRI, top-level-await
  • Turbopack
  • esbuild
  • Rollup
  • Webpack+ bundle analyzers
  • TS runnerstsup + tsx + ts-node
  • Babel
  • WASM toolchainwasm-pack + wasm-bindgen + wasm-opt
  • Nitro (Nuxt)

Monorepo / Workspaces

  • Turborepo
  • pnpm / npm workspaces
  • Cargo (Rust)+ workspaces
  • Python pkg managersuv + Hatch / hatchling

Legacy bundlers

  • RequireJS
  • Webpack 1-3

Legacy pkg managers

  • Bower

Legacy task runners

  • Grunt
  • Gulp
Content & i18n

i18n / Localization

  • next-intl
  • intl (Flutter)
  • hreflang (SEO)

Content / MDX / Static

  • MDX (Next/Nuxt)MDX + next-mdx-remote + @nuxt/content + gray-matter
  • rehype / remark pluginspretty-code, slug, autolink-headings, gfm
  • Shiki
  • reading-time

Legacy CMS

  • Joomla 1.x / 2.x / 3.xUsed 2009-2014 for SK SMB clients
  • WordPressUsed for early-career client sites
  • Drupal
Dizajn & Typografia

Design

  • Figma

Fonts — premium library

  • Pangram Pangram library (60+ families, paid commercial)

Fonts — sans

  • PP Right GroteskBody workhorse, multiple widths (Wide/Compact/Tall/Mono)
  • SwitzerFree neo-grotesque variable — new default body font replacing Inter
  • Bricolage GrotesqueVariable expressive sans (weight + grade + opsz axes)
  • General SansSwiss-warm body, free commercial (Fontshare)
  • Cabinet GroteskModern grotesk with subtle quirks, free commercial (Fontshare)

Fonts — serif

  • PP Editorial OldNOT Editorial New (overused) — Old has more character + better italics
  • FrauncesWonky variable old-style serif (WONK + SOFT custom axes)
  • PP HattonSophisticated editorial serif, Aesop-tier brands
  • SentientModern editorial serif, free commercial (Fontshare)

Fonts — mono

  • Monaspace (Neon / Argon / Xenon / Radon / Krypton)Variable mono family with texture-healing — new default mono replacing JetBrains Mono. Argon for prose-mixed code, Neon for pure code, Xenon for editorial code samples. monaspace.githubnext.com
  • PP Fraktion MonoAngular monospace, mechanical aesthetic

Design Tools & Methodology

  • Figma Plugin API
  • Design Systems + Tokens
  • Type scale (modular + fluid)
  • 8px Grid + Auto Layout
  • Dark Mode Design
  • Color Theory
  • WCAG 2.1 AA

Fonts — display sans

  • PP Neue MachinaAngular geometric display, tech-forward feel
  • Clash DisplayVariable display, narrow proportions, free commercial (Fontshare)

Fonts — display serif

  • PP EikoDisplay serif with dramatic contrast, hero-scale

Fonts — display mono

  • Departure MonoPixel-y bitmap-inspired mono, distinctive accent use only — NOT primary code font. departuremono.com

Legacy design tools

  • Adobe FireworksUsed 2009-2012 before Sketch / Figma
Špecializované

Languages

  • TLA+

UI Libraries

  • @medusajs/admin

E-commerce & CMS

  • Stripereact-stripe-js + flutter_stripe
  • Revolut Checkout
  • Medusa.js
  • Shopify
  • Aukro Public API
  • Webflow

Video / Audio Pipelines

  • FFmpeg + ffprobe
  • OpenCV (cv2)
  • MoviePy
  • Python audio libsLibrosa + sounddevice
  • Web Audio API

Hardware / Radio

  • Raspberry Pi 3B / 4BBCM2837 / BCM2711 SoC, ARMv8 Cortex
  • TPM 2.0 (tss-esapi)
  • UART + serialport
  • Bell 103 / Bell 202 modulation300 baud HF + 1200 baud VHF/UHF
  • linuxfb (framebuffer)

SEO & Performance

  • Lighthouse
  • Core Web Vitals (LCP / INP / CLS)
  • Google Search Console
  • On-page SEO basicsrobots.txt, XML sitemap, canonical, Open Graph
  • Schema.org JSON-LD
  • Modern image formatsWebP, AVIF
  • Brotli / Gzip
  • Critical CSS + font-display swap

Analytics & Consent

  • Google Analytics 4
  • Google Tag Manager
  • Mixpanel
  • nuxt-gtag
  • Conseto SDK
  • Google Consent Mode v2

Formal Methods / Compliance

  • TLA+ specifications
  • Verification methodsMerkle hash chain, Known Answer Tests, FIPS 203/204
  • AI + data regulationsConstitutional AI, EU AI Act, GDPR
  • Hardware + export regsTCG TPM 2.0, EAR / Wassenaar
  • ADR (Architecture Decision Records)

Calendar & Scheduling

  • FullCalendarcore + react + 5 sub-packages
  • react-day-picker

Legacy e-commerce

  • VirtueMartJoomla e-commerce extension, 2010-2013
  • Magento 1
  • PrestaShop
  • OpenCart

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