jakob-miksa

// Fetching latest engineering logs...

// Author: Jakob Miksa

{

"featured_projects": [

CallGuard landing page showing the automated SMS lead-recovery flow
live product
01_PROJECT

CallGuard

Lead Recovery & Workflow Automation

"description": "A full-stack lead-recovery product for emergency service firms. Captures form and missed-call leads, sends an instant Danish SMS with a booking link, follows up automatically, alerts the owner and tracks the complete pipeline in a dashboard.",

"architecture": "Next.js 15 · TypeScript · account isolation · provider-based architecture",

"delivery": "Auth and CVR onboarding · scheduled follow-ups · Vitest · production adapters"

Next.jsTypeScriptSupabaseGatewayAPIResendVitest
VISIT_CALLGUARD.DK
CoachData Analytics Dashboard — shot maps and goal placement heatmaps
02_PROJECT

CoachData

Handball Analytics SaaS

"description": "A two-person I/S with big ambitions. Shot maps, player ratings (1–10 weighted scoring), phase analysis, assist networks, defense breakdowns and a Gemini analysis flow on top of the data. Express.js + SQL Server backend on Azure, deployed via Railway. Live match stats — anyone can watch a game unfold in real time.",

"isolation": "Multi-tenant · Azure SQL · Railway backend · Vercel frontend",

"performance": "Live match stats — real clubs, real data, real time"

Express.jsSQL Server / AzureReactViteRailwayJWTGemini
VISIT_COACHDATA.DK
Studie3 feedback loop: app → Postgres → scheduler → Claude agent → git push → auto-deploy
agent in the loop
03_AI_PIPELINE

Studie3

Personal study system with a Claude agent in the loop

"description": "Built for 3rd semester to force retrieval over passive reading: brain-dump before notes, SM-2 spaced repetition and mock exams. A Next.js 16 app on Vercel with Supabase/Postgres — flashcards, self-tests with feedback, slide and PDF viewer, videos with transcripts, global search and multi-user login.",

"pipeline": "Answers written in the app land in Postgres → a scheduler polls every 20 min → a Claude Code agent (/process-inbox) writes feedback, notes and cards → git push → auto-deploy. Course material is extracted with Python; skills for prep, debrief, weekly review and mock exams.",

"status": "Private repo · in daily use · 12 sessions · 44 sources · 200+ cards"

Next.js 16TypeScriptSupabaseDrizzlePythonClaude Code
data flow
  1. 01sdk → LuaU SDK · LogCustomEvent + Bloxy-style methods
  2. 02ingest → Fastify API on Railway · validate → Azure SQL
  3. 03aggregate → daily aggregates · retention cleanup · usage counters
  4. 04dashboard → Next.js · retention, funnels, monetization, errors
  5. 05ai → SQL-context query route (early)
04_DATA_PLATFORM

Roblox Analytics

Event analytics prototype — game events → Azure SQL → dashboard

"description": "A working prototype, not a finished product. A LuaU SDK sends game events to a Fastify API on Railway, which validates and stores them in Azure SQL; a Next.js dashboard reads retention, funnels, monetization, progression and error views. Includes retention cleanup, daily aggregates and an early AI query route.",

"status": "Honest status: no account-scoped auth or rate limits yet — tracked in IMPLEMENTATION_STATUS.md"

FastifyAzure SQLNext.jsTypeScriptLuaU SDKRailway
05_LIVE_GAMES

Live game products

Four published games, built and operated end-to-end: systems, GUI, progression, monetization and weekly iteration on real player data. The numbers are live from the Roblox API.

LuaU · 2017 — 2026
Games4
Total visits
Favourites
Playing now
Live Stats
Top title
monitoring
Roblox game

Stack for Brainrots

Stacking simulator and the breakout title: progression systems, custom GUI and optimized networking. Peaked at 80 concurrent players.

Playing Now
Total Visits
Favourites
Last updated—
Play ↗
Live Stats
Co-owned
monitoring
Roblox game

Crush Everything

Roll and buy objects, crush them into scrap, unlock upgrades and build to the moon. Published July 2026 — now co-owned with an external partner.

Playing Now
Total Visits
Favourites
Last updated—
Play ↗
Live Stats
monitoring
Roblox game

Space Clicker Incremental

Incremental: click for Stardust, upgrades, passive income, Supernova prestige and a Constellation Tree. Weekly product iteration on retention and monetization.

Playing Now
Total Visits
Favourites
Last updated—
Play ↗
Live Stats
Newest
monitoring
Roblox game

Mine & Smash

Mine ore, sell it, buy better pickaxes and smash treasures open for your plot. The newest title — published August 2026.

Playing Now
Total Visits
Favourites
Last updated—
Play ↗

]

}