FAD
FlexAppDev — apps, videos, repos, prompts, and a mobile scroller across the whole stack.
Sites
Table of all 17 v2 sites with live, local, and GitHub links.
Apps
100 apps across 13 domains, subdomains, and prop types.
Videos
Latest videos from @mat-siems-production on YouTube.
GitHub
Starred repos from @flexappdev, grouped by language.
Prompts
Top 100 AI prompts — one click to copy.
Scroller
TikTok-style mobile feed of everything, shuffled daily.
Skills
Agent-first skills for 2026 — Agentic Engineering, MCP, evals, vector DBs, and the full AI stack.
Skills 2025
The 2025 full-stack baseline — Python, TypeScript, Next.js, React, FastAPI, Supabase, and more.
PyLearn
Python A–Z — variables to async, NumPy, pandas, FastAPI, pytest, and modern tooling.
CAD
CAD and design tools — 2D drafting, parametric 3D, simulation, ECAD, and open-source options.
DevLang
20+ languages — systems, web, functional, mobile, and JVM with a 'when to pick it' guide.
BO1 · 2025
Backoffice 2025 — fleet registry, deploys, health grid, assets, content pipelines, and ops.
LearnAI
From tokens to agents — transformers, RAG, tool use, evals, multi-agent patterns, and generative media.