Lukas Kellerstein avatar

Lukas Kellerstein

Community

@lukaskellerstein · Prague

39Followers
|
73Public Repos
|
48Published Skills

Software engineering geek 🤓 IoT enthusiast 🏡 Hiking lunatic 🏞️ Trading and Investment ninja 🥷📈💵 AI robot 🤖

Skills Distribution
DomainUI/UX & Crea...UI/UX & Creative M.. (40%)Cloud & Compute In.. (25%)Developer Tooling .. (20%)Business, Finance .. (15%)

Agent Skills by Lukas Kellerstein

Showing 48 vetted skills indexed across 1 GitHub repositories.

lukaskellersteinlukaskellerstein
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xlsx

Create, edit, and analyze Excel spreadsheets using openpyxl, pandas, and LibreOffice.

Community
Advanced
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3

pptx

Generate and edit PowerPoint presentations using PptxGenJS with design templates and QA validation.

Community
Advanced
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3

docx

Generate and edit professional Word documents using the docx-js npm package.

Community
Advanced
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3

frontend-aesthetics

Provides opinionated design patterns for typography, color, layout, and motion in frontend code.

Community
Intermediate
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styleguide

Create a design language and styleguide defining typography, color, spacing, and imagery direction.

Community
Intermediate
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3

design-review

Reviews existing designs and frontend code against design principles and produces scored feedback.

Community
Intermediate
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design-system

Generate color palettes, type scales, and audit design systems for WCAG contrast compliance.

Community
Intermediate
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3

terraform

Provision cloud and Kubernetes infrastructure with Terraform modules, state backends, and plan/apply workflows.

Community
Advanced
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3

istio

Configure and troubleshoot Istio service mesh traffic management, security, and observability in Kubernetes.

Community
Advanced
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3

auth

Deploy and configure Keycloak and OAuth2-proxy authentication infrastructure on Kubernetes.

Community
Intermediate
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kubernetes

Manages Kubernetes and GKE operations including deployments, workload identity, private clusters, and troubleshooting.

Community
Advanced
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helm

Author, template, and manage Helm chart releases on Kubernetes clusters.

Community
Intermediate
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3

traefik

Configure Traefik reverse proxy routing, middlewares, TLS, and Kubernetes IngressRoute CRDs.

Community
Intermediate
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3

demo-capture

Records demo video clips by driving running web and desktop apps with human-like pointer motion.

Community
Advanced
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3

demo-voiceover

Generates per-section demo narration audio with the ElevenLabs MCP server for video editing.

Community
Advanced
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3

demo-app-prep

Prepares applications for deterministic demo video recording with seeded data and frozen state.

Community
Advanced
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3

demo-graphics

Selects MotionVFX Motion templates and writes FCPXML graphics metadata for Final Cut Pro demo videos.

Community
Advanced
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3

demo-review

Reviews rendered demo videos by grading extracted frames against section success criteria.

Community
Advanced
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3

demo-setup

Verifies and installs the demo video toolchain including ffmpeg, Playwright, OBS, and ElevenLabs.

Community
Advanced
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demo-video

Orchestrates a pipeline that records app UI, generates narration, and renders narrated demo videos.

Community
Advanced
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3

demo-assembly

Assembles measured clips and narration into demo videos via Remotion or Final Cut Pro export.

Community
Advanced
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demo-scripting

Structures a codebase into a timed demo storyboard with narration and capture actions.

Community
Advanced
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3

variation

Generate alternative visual design variations from an existing web design document.

Community
Intermediate
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3

page-architecture

Plans website information architecture, page sections, written content, and mock data specifications.

Community
Intermediate

Frequently Asked Questions About Lukas Kellerstein

FAQPage Schema
What tasks can I accomplish with Lukas Kellerstein's skills?▼

You can create Excel spreadsheets, Word documents, and PowerPoint decks; design websites with styleguides, Tailwind architecture, and GSAP animations; generate images, video, music, and speech; produce narrated demo videos; manage Kubernetes, Terraform, Helm, Istio, and Keycloak infrastructure; and maintain docs, READMEs, dependencies, and pull requests.

Who are these skills designed for?▼

They target software engineers, platform engineers running GKE and service meshes, frontend developers building React/Vite sites, and technical founders who need polished product demos, pitch decks, and documentation. The Paperclip company skills also serve users bootstrapping an organization's goals, projects, and infrastructure.

What are the prerequisites and dependencies for the demo video pipeline?▼

The demo-setup skill checks and installs ffmpeg, Playwright browsers, the Remotion plugin, uvx, and an ElevenLabs API key. Optional components include OBS with a reachable websocket for native window capture, and Final Cut Pro with Motion templates and MotionVFX mExtension elements for the finishing stage.

How do the design skills work together on a web project?▼

Start with styleguide to define fonts, colors, and visual identity, then page-architecture for content structure, css-architecture for Tailwind and shadcn/ui theming, and animation-system for GSAP motion. Design-review and design-system audit the result for contrast, WCAG accessibility, and consistency, while variation generates alternative visual directions.

Which skills handle Kubernetes authentication and traffic management?▼

The auth skill configures Keycloak identity providers, SSO, OIDC/SAML, and OAuth2-proxy sidecar or ingress authentication. Istio covers traffic management, gateways, mTLS, and authorization policies, while Traefik handles reverse proxy routers, middlewares, TLS certificates, and IngressRoute CRDs.