PS

Philipp Schmid

Full-Stack Developer & Entrepreneur

Building digital products from idea to launch. Focused on AI-powered SaaS, web platforms, and developer tools.

Projects

WebGantic

WebGantic

Full-stack website builder platform with AI-assisted design, automated Docker deployment, DNS management, SSL certificates, and a multi-tenant dashboard for managing multiple sites from one place.

Next.jsAIDockerSupabase
HomestagingAI

HomestagingAI

Virtual home staging platform that transforms empty room photos into professionally furnished interiors using generative AI. Choose from multiple styles, get results in seconds, and download high-res images for real estate listings.

Next.jsAIStripe
AI Anrufbeantworter

AI Anrufbeantworter

Intelligent AI phone automation with a visual drag-and-drop flow builder. Design call handling logic, let AI answer calls naturally, collect caller information, route calls based on custom rules, and get real-time transcripts of every conversation.

Next.jsOpenAITwilioStripe
MandantenManager

MandantenManager

All-in-one client and case management system for tax advisors and lawyers. Track cases, manage documents, handle billing, calculate taxes with interactive charts, and use AI-powered document analysis to extract key information automatically.

Next.jsPrismaStripeAI
Handwerksradar

Handwerksradar

Two-sided marketplace connecting customers with local tradespeople in Germany. Features map-based search, job request posting, automatic notifications via email and WhatsApp, and a dashboard for tradespeople to manage incoming requests.

Next.jsPrismaLeafletOpenAI
Slidebubble

Slidebubble

AI-powered learning platform for students. Upload any PDF lecture or textbook, and get auto-generated summaries, flashcards, and practice questions. Study smarter with spaced repetition and progress tracking.

Next.jsAIPrismaPostgreSQL
ValidateName

ValidateName

Business name validation tool that instantly checks domain availability, trademark conflicts, and social media handle availability. Get AI-powered alternative name suggestions if your first choice is taken.

Vue.jsExpressOpenAIPrisma
BirthdaySongAI

BirthdaySongAI

Create unique, personalized birthday songs with AI. Enter the person's name, interests, and choose a music style - from pop to jazz to rock. Get a full custom song generated in minutes, ready to share or download.

Next.jsAIStripe
Podviral

Podviral

Automated podcast clip creation and social media distribution. Upload an episode, AI detects the best moments, generates short clips with auto-captions, and distributes them across TikTok, Instagram Reels, and YouTube Shorts.

Next.jsAIAutomation
SEO Content Writer

SEO Content Writer

AI content generation tool for SEO-optimized articles. Enter a topic and target keywords, get fully structured blog posts with proper headings, meta descriptions, internal linking suggestions, and readability scoring.

Next.jsAIPrismaSupabase
PhStrobel

PhStrobel

Custom-designed professional business website with responsive layout, modern UI/UX, performance optimization, and SEO-ready structure. Built as a client project with content management capabilities.

Next.jsWeb Design
Blockberatung

Blockberatung

CMS-powered business website built with Payload CMS. The client can manage all pages, blog posts, images, and content through an intuitive admin panel without needing any developer assistance.

Next.jsPayload CMSPostgreSQL
OilLeaker

OilLeaker

Experimental 3D data visualization project combining Three.js rendering with Leaflet maps. Renders geographic datasets as interactive 3D overlays on real map data with camera controls and filtering.

Next.jsThree.jsLeaflet
E

ExpertLocal

DACH-wide directory of digital agencies, scraped and curated automatically. Filters by service (SEO, Web Design, Performance Marketing, etc.) and city, with AI-generated agency profiles, reviews, and SEO articles. Built as a turnkey product for the client.

Next.js 16SupabaseGemini AIAWS S3
S

StickyMicky

AI-powered sticker shop with on-demand generation. Customers describe what they want, AI generates the design, and stickers ship the next day. Includes 24-locale i18n storefront, server-side rate-limited AI quota, and a daily €15 cost cap on generation.

Next.js 16AIStripei18n
A

AY-Robots

Marketplace for robot teleoperation tasks - operators control real robots remotely to complete physical jobs. Includes a multilingual blog with 56 locales, real-time job dashboard, and Stripe-Connect-style payouts to operators.

Next.jsRoboticsPrismaSupabase
L

LateNightDrive

Editorial-style automotive showcase site featuring late-night driving culture, with curated car features, photo galleries, and a custom-cut content layout inspired by 1980s automotive magazines.

Next.jsEditorialTailwind
L

LateNightRide

Sister site to LateNightDrive, focused on motorcycle culture. Features a 3D helmet showcase, gear reviews, and night-ride route guides for Europe.

Next.jsEditorial3D
D

DermCheck

AI-assisted skin lesion screening - upload a photo of a mole or lesion, get an AI-generated risk assessment based on ABCD criteria, with optional teledermatology referral. Disclaimer-first, never replaces a real diagnosis.

Next.jsAIStripeHealth
I

InvoiceFlow

E-invoice middleware for Steuerberater. Drops onto a Kanzlei's mailbox, parses incoming XRechnung-UBL and ZUGFeRD invoices line-by-line, auto-classifies via VAT-ID rules, and exports a DATEV-CSV ready for import.

Next.jsE-RechnungDATEVXRechnung
K

KanzleiHub

Mandanten-portal SaaS for solo lawyers and small Kanzleien. Each Mandant gets a private link to upload documents, exchange messages, and track case status - Kanzlei sees everything in one dashboard with file versioning and chat.

Next.jsPrismaStripei18n
S

StripePilot

Multi-tenant tool that connects a Steuerberater's Stripe accounts (one per Mandant), classifies every charge into SKR03 categories using Claude Haiku, and exports a clean DATEV-CSV ready for the monthly bookkeeping run.

Next.jsStripeClaude AIDATEV
Humdel

Humdel

Humans-only social platform gated by World ID - every account is one verified person, no bots. Public feed, shorts and stories, creators you can follow and support, plus 1:1 DMs and group chats with real-time notifications.

Next.jsWorld IDSocialRealtime
T

Tobi Möbelmanufaktur

Custom furniture e-commerce for a small carpentry workshop. Multi-language storefront (de/en/it), live Stripe payments, image uploads for custom orders, and a craftsman-friendly admin panel.

Next.js 16StripePrismai18n
F

Frisörsalon P.E.

Booking and management system for a hair salon in Bad Schussenried. Customers book appointments online or via WhatsApp, manage their bookings with email OTP login, and receive automated reminders. The salon runs everything from an admin dashboard covering calendar, staff, services, customers, and an AI voice agent that answers the phone and takes bookings.

bookingsalonwhatsappvoice-agent
J

JobJobSahur

A multilingual job board for German students and pupils with a playful Brain Rot brand. It aggregates student-relevant listings (minijobs, Werkstudent roles, internships) from public sources, shows them on a searchable list and map, and lets users build an AI CV, generate cover letters, and auto-apply to jobs by email. Companies can post jobs and manage candidates through a B2B dashboard.

jobboardstudentsauto-applymultilingual
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Railwail

Railwail is an AI model aggregator that exposes 100+ models from OpenAI, Anthropic, Google, Replicate and others behind a single OpenAI-compatible API. Developers call one endpoint and one key for chat, embeddings, image, audio and video generation, with transparent per-token billing and prepaid credits instead of per-provider contracts.

AI APILLM GatewayDeveloper ToolSaaS
K

Kalorientracker

Native iOS app that estimates the calories and macros of a meal from a single photo. The user points the camera at their food, the image is analyzed by a vision AI, and the result is logged into a daily diary with progress rings, macro breakdown charts and weekly statistics. A barcode scanner and a German product database back the manual entry path.

iosaihealthswiftui
M

MarketMaster

Real-time multiplayer economics quiz game in the style of Kahoot. Players join a lobby via a room code or play solo, then race to answer questions about national debt, GDP growth, trade, stocks, population and companies. Scoring rewards speed and answer streaks, with a live leaderboard, XP ranks and confetti.

quiz-gamemultiplayerwebsocketsrust
H

HorseLift

EU-wide marketplace for professional horse transport, an Uber-style platform connecting riders, breeders and buyers with verified haulers. Users enter origin, destination and horse details to get a price estimate in seconds, book a vetted transporter, pay through Stripe escrow that releases on delivery confirmation, and follow the shipment through a live status tracker. It also auto-generates the required TRACES transport papers and supports shared rides.

marketplacelogisticshorse-transporttwo-sided
S

Strobel Sanitär & Rohrservice

Marketing and lead-generation website for a German master plumbing and drain-service company in the Biberach district. Multi-page site covering services, sewer cleaning, references, emergency service and an about page, with a contact form that delivers leads via SMTP and a WhatsApp quick-contact button. Built for strong local SEO with structured LocalBusiness data, sitemap and Open Graph images.

client-sitelocal-businesslead-generationseo

31 projects