Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, grammy, Cheerio, Clerk v7, Fraunces + DM Sans + Epilogue + JetBrains Mono fonts

Services: Neon PostgreSQL (companies, trades, listings, matches), Vercel (hosting + serverless), Anthropic Claude Haiku 4.5 (AI match scoring), Resend (email notifications — digest + instant), Telegram Bot API via grammy (@HankeRadarBot — instant alerts), Clerk (auth), ariregister.rik.ee (Business Register lookup), GitHub Actions (scrape cron every 2h + daily digest 7:00 UTC)

How it works: GitHub Actions scrapes Hange.ee (paginated, ~387 listings) and Holt.ee every 2h. Location pre-filter narrows by county neighbor map with Tallinn-specific handling. Haiku 4.5 scores each listing-company pair 1-10 with Estonian reasoning. Score ≥7 triggers instant Telegram + email (Resend). Daily digest collects all unnotified matches. Two cadences: Päevakokkuvõte (daily) or Koheselt (instant). 6-step onboarding with Äriregister auto-fill. Editable trades and location (17 options incl. Tallinn/Tallinn+Harjumaa). SÕEL design system.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Vitest, Plus Jakarta Sans + JetBrains Mono fonts

Services: Vercel (hosting + static generation)

How it works: Pure client-side calculation engines with law-derived formulas reverse-engineered from kalkulaator.ee source code via Codex. Automaks: all vehicle types, engine types, CO₂ modes, annual tax + registration fee with component breakdowns. Palgakalkulaator: bidirectional gross/net/employer-cost conversion, 2022-2026 tax years, sliding tax-free income, pension/unemployment toggles, minimum social tax. Flywheel workflow: Codex extracts source → writes handoff → Claude builds with golden fixture parity gates.

Built with: HTML, CSS, JavaScript, Metropolis + Barlow Condensed fonts

Services: Vercel (hosting)

How it works: Self-contained static landing page with all CSS inline and vanilla JS accordion. Brand assets (icons, illustrations, photos, fonts) flattened into a clean directory structure for webmaster handover. HANDOVER.md provides deployment instructions, section map with line references, and asset replacement guide. No framework, no build step — upload files to any static host.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, Newsreader + Plus Jakarta Sans fonts

Services: Neon PostgreSQL (discoveries, sources, builder profile, scrape runs), Vercel (hosting), Loop Control Center (manual pipeline scheduling), Federated Tracker Admin (shared with EUDI + Allekirjoitus)

How it works: Three-stage pipeline cloned from EUDI Wallet Tracker: 15 source parsers (Product Hunt, GitHub Search API, Hacker News Show HN, Dev.to, Reddit, Lobsters, Medium) fetch raw items into Neon. Keyword pre-filter drops 60-70% noise. Claude Code in-session scores survivors against a Builder Profile (auto-generated from 41 project STACK.md files) on feasibility/novelty/stretch axes with wildcard picks for maximum growth. Dashboard shows curated cards with composite scores, 'Why this matters' summaries, and Sparked/Pass feedback buttons.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, html2canvas, Inter Tight + Newsreader + JetBrains Mono fonts

Services: Anthropic Claude API Opus 4 (roast text generation from dossier + matched archive posts), Vercel (hosting + serverless API)

How it works: User fills a friend dossier (name, details, inside jokes, intensity 1-10). API route keyword-searches 2,808 pre-filtered Trump insult posts bundled as static JSON, feeds top matches + dossier to Claude Opus 4 which generates an original Trump-style roast with nickname, ALL CAPS, and signature signoffs. Output renders as a pixel-perfect X/Twitter tweet card with Trump profile photo, verified badge, and randomized engagement numbers. html2canvas exports the card as PNG (parody label excluded) for WhatsApp/social sharing. Web Share API + platform deep links for direct sharing.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Metropolis + Barlow Condensed fonts

Services: Neon PostgreSQL (created, not yet connected), Vercel (hosting + production deploy)

How it works: Brand-driven multi-tenant architecture with BrandProvider injecting CSS vars and React context. Markdown KB files parsed into structured sections with 6 layer toggles, depth switch, and 4 pricing tiers — all fully localized EN/FI including pricing labels, table headers, and service terms. Onboarding sets language, customer, sender, template, and PDF format. Four templates: Enterprise Offer, Feature Introduction, Pricing Proposal, Price List. Edit mode with contentEditable + deletable rows. localStorage autosave triggers only on actual content edits (not casual browsing) with resume banner on reload. Desktop-only guard blocks mobile editor. Dynamic PDF filename includes brand, template, customer, and date.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, next-themes, Bebas Neue + JetBrains Mono fonts

Services: Vercel (hosting), FeedBoard Pro (embedded YouTube feed via iframe — separate app providing a curated DJ techniques feed with auto-refresh)

How it works: Static one-pager with 10 DJ transition technique cards, each linked to a curated YouTube tutorial. Gear section references the Denon SC Live 4 with specs, manual links, and a quick controls cheat sheet. A FeedBoard Pro iframe embeds a live, auto-refreshing YouTube feed filtered for DJ content from a separate app. Design system generated via Claude Design, harmonized with the DJ Portfolio site for potential future merging.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM

Services: Neon PostgreSQL (feeds + feed_categories tables), Vercel (hosting + serverless API routes)

How it works: Custom regex-based RSS/Atom parsers fetch Google News, YouTube, Reddit, and RSS feeds server-side. YouTube @handle resolution via page scraping. Feed categories table groups feeds by topic within source types — sidebar renders 3-level nesting (type → category → feeds). Public embed route at /embed/[type]/[slug] serves a category's merged feed iframe-safe with dark/light theme, is_public toggle, optional share_token, and client-side 5-minute auto-refresh.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, Inter + JetBrains Mono fonts

Services: Neon PostgreSQL (playlist registry, fingerprints, click timestamps), Spotify oEmbed API (cover art + title, no auth), Spotify Embed Pages (track list scraping for MD5 fingerprint change detection), Vercel (hosting + daily cron)

How it works: Daily cron fetches each tracked playlist's embed page, parses the track list from HTML, computes an MD5 fingerprint, and compares with the stored hash. Changed fingerprint = playlist updated. Users see green 'Updated' badges that clear when they click 'Open in Spotify' (records click timestamp in DB). Add any Spotify playlist by pasting its URL — oEmbed validates and fetches metadata instantly. Grid and list view toggle, search filter, updated-first sorting.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, Plus Jakarta Sans + Inter fonts

Services: Neon PostgreSQL (separate per-project instance — sources, snapshots, scrape_runs), Cloudflare Browser Rendering API (markdown scraping, 10s rate-limit spacing), EUDI Wallet Tracker admin (federated source management via project switcher), Loop Control Center (manual-mode run dashboard), Claude Code subscription (in-session substantive-vs-cosmetic classification + surgical brief edits), Vercel (public brief viewer)

How it works: User types /allekirjoitus-scan in Claude Code. Worker scrapes active competitor URLs through Cloudflare with rate-limit spacing, sha256-hashes each page, and stores new snapshots only when content changed. Emits a changes JSON that Claude reads in-session to classify each delta (substantive = pricing/features/integrations/certs/eID shifts; cosmetic = wording/nav/timestamps — skipped). Substantive changes produce surgical Edit-tool replacements in brief/MASTER_COMPETITIVE_BRIEF.md scoped to the right theme subsection, plus a prepended Recent Changes log entry with impact. First-ever scan is a silent baseline — no log entries, only a header timestamp. Run result POSTed to LCC. Public viewer renders the brief in Editorial Signature styling with sticky left-rail nav and a Recent Changes card at top.

Built with: Next.js 16, TypeScript, Tailwind CSS 4, Upstash Redis, GitHub Actions, Plus Jakarta Sans + Inter fonts

Services: Vercel (hosting + API routes), Upstash Redis (catalog + cache), Klevu Search API (Decora + Ehituse ABC), Algolia (Espak), Bauhof __NUXT__ decoder, GitHub Actions (scheduled catalog builder)

How it works: Background catalog builder searches 38 top brands at all 4 chains (twice weekly via GitHub Actions), matches products by brand+type+size, stores 469 comparable products in Redis. Users get instant results from pre-built catalog. Watchlist feature lets users heart products for a personal price dashboard. Deals engine surfaces biggest cross-chain price spreads.

Built with: Next.js 15, TypeScript, Tailwind CSS 4, Newsreader + Inter fonts, Material Symbols

Services: Vercel (hosting), TalTech Digital Library (original thesis)

How it works: Static single-page showcase following a custom TalTech-inspired design system. Thesis content translated to English, interview quotes verified against original Estonian source. Includes a 2024 vs 2026 benchmarking section with verified industry research.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Space Grotesk + Manrope fonts

Services: Neon PostgreSQL (shared celebrity DB — read-only), Cloudflare R2 (shared photo CDN), Vercel (hosting + serverless API)

How it works: Hub landing page with 3 experience cards. Screensaver fetches all celebrities from Neon, applies user filters (category, era, shuffle), auto-advances with configurable transitions. Settings persisted in localStorage. Keyboard controls for pause, skip, fullscreen.

Built with: Next.js 15, React 19, TypeScript, Tailwind CSS 4, Space Grotesk + Manrope fonts

Services: Neon PostgreSQL (celebrity metadata — names, hints, categories), Cloudflare R2 (photo CDN — 49 B&W celebrity photos), Vercel (hosting + serverless API)

How it works: 5 rounds per session. Each round: 1 random grid square auto-revealed, player guesses for 3 pts. Use Hint 1 reveals 2 more squares + clue (2 pts max). Use Hint 2 reveals all 6 + second clue (1 pt max). Wrong guess = 0 pts, round over. Scores persisted in localStorage with personal best tracking.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, node-forge, pdf-lib, @signpdf, jose

Services: Neon PostgreSQL (tenants, credentials, audit log, SAD tokens), Sectigo Qualified TSA (RFC 3161 timestamps), Vercel (hosting + serverless API), Swagger UI (interactive API docs)

How it works: Client SDK computes SHA-256 of PDF byte ranges locally (document never leaves client), builds CMS SignedAttributes, then calls CSC v2 API: OAuth2 token, SCAL2 PIN authorization (SAD token), signHash. Server signs with RSA PKCS#1 v1.5. SDK assembles CMS/PKCS#7 SignedData, fetches RFC 3161 timestamp, injects into PDF placeholder. Output: PAdES B-T sealed PDF validated by EU DSS.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, bcryptjs, Intersection Observer API

Services: Neon PostgreSQL (tenants, credentials), Sectigo Qualified TSA (RFC 3161 timestamps), Vercel (hosting + serverless API)

How it works: Developer generates OAuth client_secret and SCAL2 PIN, selects a seal credential from 3 pre-provisioned certificates, uploads a PDF, and watches the full CSC v2 sealing flow execute step-by-step with real request/response data. Steps tagged as API (OAuth, SCAL2 authorize, signHash) or Client SDK (PDF prep, CMS assembly, timestamping). Scroll-aware educational annotations explain eIDAS/EN 419 241-1 regulation throughout.

Built with: HTML, CSS, JavaScript, Metropolis + Barlow Condensed fonts

Services: Vercel (hosting)

How it works: Static enterprise landing page for Allekirjoitus.fi e-signature service. Brand book assets extracted from PDF (icons, illustrations, photos) used throughout. Three signing methods (Finnish Bank ID, Mobile ID, QES), tiered pricing, and responsive layout.

Built with: HTML, Tailwind CSS (CDN), Google Fonts, SVG icons

Services: Vercel (hosting), GitHub (source)

How it works: Static single-page landing site for Smart-ID as an Adobe Acrobat Sign integration. Copy-revised from v1 with restructured sections, updated pricing, brand-aligned teal circle SVG icons, and platform logo integrations. Serves as visual reference for WordPress/Elementor build.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, Cheerio, rss-parser

Services: Neon PostgreSQL (sources, articles, scrape runs), GitHub Actions (twice-weekly scraper), Anthropic Claude (CSS selector analysis), Loop Control Center (AI loop scheduling), Vercel (hosting), Google Fonts (Fraunces, DM Sans, Epilogue)

How it works: GitHub Actions scrapes 36 RSS and CSS sources twice weekly into Neon. Claude Code filter loop marks articles as EUDI-relevant or irrelevant. Curation loop scores accepted articles 1-10, writes summaries, and assigns categories. Three public dashboard tabs show raw feed, filtered (noise removed), and curated (AI-scored with summaries). SÕEL-inspired design with warm parchment palette.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM

Services: Neon PostgreSQL (36 sources, config storage), Anthropic Claude Sonnet (one-off CSS selector generation, ~$0.01/source), Vercel (hosting)

How it works: Password-protected admin. Add source flow: paste URL, system auto-detects RSS feed or runs Claude API to generate CSS selectors, shows dry-run preview, activate. Batch setup button runs AI analysis on all unconfigured CSS sources at once. Bulk import accepts JSON from AI research with automatic duplicate URL detection. Health dashboard shows source status with last scrape time, article counts, and error details.

Built with: React 19, Vite 8, TypeScript, Tailwind CSS 4

Services: Alkoholiks API (OAuth 2.0 SDK, drink prices from 5 stores), Vercel (hosting + API proxy via rewrites)

How it works: Pure client-side SPA consuming the Alkoholiks API via its official TypeScript SDK. OAuth 2.0 Client Credentials flow handled automatically by the SDK. Two views: Best Prices (browse cheapest products across all stores with store/category/size filters, 75 results capped, alcohol-free excluded) and Search (debounced query, results sorted by cheapest price with CHEAPEST badge). Fetches all 5 stores in parallel, filters and sorts client-side. API calls proxied through Vercel rewrites to avoid CORS.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, Swagger UI React

Services: Clerk (developer portal auth), Neon PostgreSQL (consumers, credentials, usage logs), Upstash Redis (OAuth tokens, rate limits, product cache), Vercel (hosting + daily cron)

How it works: API product with full OAuth 2.0 Client Credentials flow — developers register via Clerk, get alk_cid/alk_sec credentials, exchange for 1h Bearer tokens stored in Redis. Four authenticated endpoints serve product data scraped daily from 5 Estonian stores (Selver, Prisma, Rimi, Barbora, Cityalko) and cached in Redis with 24h TTL. Rate limiting via Redis counters with X-RateLimit headers on every response. Developer dashboard shows credentials and live usage stats.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, react-day-picker

Services: Neon PostgreSQL (multi-tenant DB), Stripe (checkout + webhook), Resend (transactional emails), Cloudflare R2 (image storage), Vercel (hosting)

How it works: Multi-tenant platform — middleware resolves tenant from hostname, rewrites to /t/[tenant]/ routes. Service carousel displays per-service photos, pricing, and included items. Customer selects services, calendar re-fetches combined availability, booking form collects details, Stripe Checkout shows itemized per-service line items. Webhook confirms booking and sends customer + operator emails via Resend. All content, colors (8 palettes), fonts (8 themes), and sections managed by tenant through admin console.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM

Services: Clerk (Google OAuth, tenant auth), Neon PostgreSQL (tenant-scoped queries), Cloudflare R2 (logo, hero, gallery, service photo uploads), Vercel (hosting)

How it works: Clerk protects /admin routes. requireTenant() resolves the logged-in Clerk user to their tenant record. 9 admin sections: bookings table with detail modal, per-service availability calendar (dropdown selector + block/unblock dates), services CRUD (name, description, price, photos, included items, reorder), content editor with inline section toggles, media manager (R2 upload), 8-palette color picker + 8-font theme selector, FAQ/testimonials CRUD with reorder, and email settings. All changes reflect on landing page immediately via SSR.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Framer Motion, Drizzle ORM

Services: Clerk (Google auth), Neon PostgreSQL (sessions, exercises, vault, settings), Vercel (hosting)

How it works: 36-exercise catalog with A/B/C tier ratings and 6 movement patterns. Workout generator picks exercises by tier priority and recency from last 2 sessions. Wake Lock API keeps screen on during workouts. Exercise thumbnails crossfade between start/end positions. Weekly progress tracking, streak badges, and session history on calendar with stat cards.

Built with: React Native, Expo SDK 55, NativeWind v4, react-native-gifted-charts, Expo Router

Services: Elering Dashboard API (NordPool prices via CF Worker proxy), Vercel (static web hosting), Cloudflare Workers (elering-proxy CORS proxy)

How it works: Expo app exported as static web build. Estfeed CSV files are parsed at build time into bundled JSON — drop new CSVs, push to GitHub, Vercel auto-rebuilds. NordPool spot prices fetched live via Cloudflare Worker proxy. Three views: monthly usage with color-coded bars, period comparison with grouped overlay, and hourly price charts with cheapest/expensive 3h windows.

Built with: React 19, Vite 7, TypeScript, Tailwind CSS 4, React Router 7, vite-plugin-pwa

Services: Google Sheets API v4 (article database + section config), Vercel (hosting), Google Cloud (API key management)

How it works: Frontend-only PWA that reads articles and layout configuration from a public Google Sheet via API key. Articles are scored 1-10 and categorized; Config tab controls which sections appear, their display style (hero/grid/list), and filtering rules. Falls back to mock data when Sheets credentials aren't configured.

Built with: Next.js 15, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM

Services: Neon PostgreSQL (loop configs + run history), Vercel (hosting + API), Claude Code CronCreate (execution engine)

How it works: Web dashboard stores loop configurations (prompts, schedules, enabled state) in Neon DB. Claude Code acts as the execution engine — a /sync-loops skill reads configs from the API and registers CronCreate tasks. Each loop prompt is self-contained with pre-flight checks (respects dashboard toggle), task logic, error handling, and post-run reporting back to the dashboard.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, Playwright (scraper)

Services: Neon PostgreSQL (1400+ events), Kultuurikava API (public), Fienta API (public), Piletitasku API (CF Worker proxy), Vercel (frontend + cron), Render (Facebook scraper), Cloudflare Workers (piletitasku-proxy)

How it works: Four data sources sync daily via Vercel cron jobs (06:00–07:00 UTC). Kultuurikava and Fienta have public APIs; Piletitasku requires a Cloudflare Worker proxy to bypass bot protection. Facebook Events are scraped by a Playwright-based Docker service on Render. All events are upserted into Neon PostgreSQL with source-prefixed IDs (kk-, fi-, pt-, fb-), mapped to 5 categories and 16 Harju county towns. Frontend serves grid/list views with category, date, and city filtering.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4

Services: Supabase (auth + PostgreSQL — global_ai_config + admin_ai_configs tables), Anthropic Claude Sonnet (AI generation + playground), Vercel (hosting)

How it works: Admin-only panel (email whitelist). Two-tier config: Global (model, Estonian instructions with Teie-form rules, banned phrases, self-check) + Per-Mode (3 modes: cover_letter, cv_tailoring, interview_prep). Each mode has a system prompt, 3 presets with token/temperature overrides, output structure, guardrails, and few-shot examples. buildSystemPrompt() assembles: base prompt + Estonian + preset modifier + output structure + guardrails + few-shot. Users pick presets on /my-kit, admin controls everything else. Playground tests any feature+preset with systemPromptPreview.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4

Services: Supabase (auth + PostgreSQL + storage), Vercel (hosting), Anthropic Claude Sonnet (AI tailoring, cover letters, interview prep, career consult, PDF extraction)

How it works: Three CV templates with visual editor, AI-powered job-to-CV matching, smart cover letter generation, interview prep with AI coach (chat freely then compile structured prep sheet), PDF import, job workspace with parsed requirements, TööRadar job search (Töötukassa + CV Keskus), and career consult chat.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM, FastAPI, Python

Services: Google OAuth (YouTube + login), Neon PostgreSQL (library + history), ytmusicapi (YouTube Music search + radio discovery), YouTube Data API v3 (playlist creation), Vercel (frontend), Render (backend)

How it works: Upload DJ library CSV, pick dice mode (random or deep), set output size. Client picks seed tracks, FastAPI backend searches YouTube Music for each seed, fetches related tracks via get_watch_playlist(radio=True), deduplicates and filters out library tracks. Preview results with thumbnails, remove unwanted tracks, then push to YouTube Music as a private playlist.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM

Services: NextAuth (Google OAuth), Google Drive API (file listing + streaming), Neon PostgreSQL (liked tracks), Vercel (hosting)

How it works: Authenticates via Google OAuth, lists FLAC files from a shared Drive folder, streams audio with range requests, extracts ID3 metadata (title, artist, album, art) client-side via music-metadata-browser. Manual queue system, liked tracks persisted to Neon DB, shuffle/repeat modes, seek bar, and dark/light theme toggle.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4

Services: Selver VueStorefront API, Prisma SSR pages, Rimi SSR pages, Barbora SSR pages, Cityalko SSR pages (all public, no auth), Vercel (hosting with ISR)

How it works: Fetches live product data from 5 Estonian grocery stores in parallel using store-specific extraction (VueStorefront API, __NEXT_DATA__ Apollo cache, HTML parsing, window.b_productList, DOM parsing). Store toggle switches between catalogs, category tabs filter by drink type, filters narrow by brand, country, volume, and price. EAN/GS1 barcode prefixes and explicit text detect country of origin. Static generation with 5-minute ISR revalidation — no database, no auth needed.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM

Services: Clerk (auth), Neon PostgreSQL (database), Anthropic Claude Sonnet (AI service suggestions), Cloudflare R2 (logo storage), Äriregister API (business registry), Vercel (hosting), next-intl (ET/EN i18n)

How it works: Service catalog as AI foundation — add services manually or let AI suggest from trade type. Build quotes with labor/material line items, convert to invoices, generate PDFs with Puppeteer, share via WhatsApp/email links.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM

Services: Clerk (auth), Neon PostgreSQL (database), Anthropic Claude Sonnet (AI analysis + pitch generation), Google Places API (business data), PageSpeed Insights API (website audit), Vercel (hosting), next-intl (ET/EN i18n)

How it works: Search Google Places by industry and city. 5-factor lead scoring engine rates businesses by web presence, profile completeness, review health, contactability, and service fit. Save leads, scrape emails from websites, view PageSpeed scores, and generate AI-powered review summaries and sales pitches with one click.

Built with: Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle ORM

Services: Clerk (auth), Neon PostgreSQL (database), Anthropic Claude Sonnet (AI analysis), Vercel (hosting), next-intl (ET/EN i18n)

How it works: Search City24 property API with county/municipality/type/price filters. Save listings to personal collection. Run AI analysis across four modes: score report (client-side 5-factor weighted ranking), market overview, price analysis, and side-by-side comparison.

Built with: Next.js, React, TypeScript, Tailwind CSS

Services: Clerk (auth), Vercel (hosting), Anthropic Claude (AI PDF extraction)

How it works: Build CVs with customizable templates, fonts, and colors. Import existing PDFs with AI extraction.

Built with: Next.js, React, Tailwind CSS, Recharts

Services: Vercel (hosting), Anthropic Claude (AI categorization)

How it works: Upload bank CSV, AI auto-categorizes transactions, interactive spending dashboards.

Built with: Next.js, React, TypeScript, Tailwind CSS

Services: Vercel (hosting), Anthropic Claude (AI generation)

How it works: Paste job description + resume, AI generates tailored CV and cover letter.

Built with: Vanilla JS, TypeScript, Drizzle ORM

Services: Clerk (auth), Neon PostgreSQL (database), Anthropic Claude 3.5 (AI categorization), Vercel (hosting + serverless)

How it works: Links saved instantly, metadata fetched in background via CORS proxy. AI auto-categorizes into user buckets.

Built with: Next.js, React, Tailwind CSS

Services: Vercel (hosting)

How it works: Static dataset of 5,800+ artists browsable by genre with playlist links.

Built with: HTML, CSS, JavaScript

Services: GitHub Pages (hosting)

How it works: Browse Spotify's genre tree — main genres and subgenres with artist counts.

Built with: Next.js, React, Three.js, Tailwind CSS

Services: Vercel (hosting)

How it works: Interactive 3D vinyl record book, embedded music player, event timeline.