const shipped =
Not just a list — a live console. Click any project to open it, or type a command.
$
→ 3 featured projects indexed · 2 categories · https ✓
open fii-tracker0
projects
0
categories
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served over https
01~/renan-rios$cat ./featured/*.md
A few projects I'm especially proud of.
02~/renan-rios$ls -la ~/projects
Filter by how each one was built or where it lives. Links open in a new tab.
12 projects shown. Filter: All.
A private B3 portfolio and dividend tracker for Brazilian investments, with a read-only demo mode, live holdings overview, dividend analytics, allocation charts, position treemap, performance views and transaction management.
A study-level F/A-18 radar intercept trainer — a retro green-phosphor take on running a fighter's RWS scope: sweep up contacts, slew the TDC, and make positive-ID intercepts across guided training drills and tactical missions.
A Cyberpunk-style missile-command game — a hacker's take on intrusion defense. Detonate firewall pulses to neutralize waves of incoming hack attacks before they breach your grid nodes, then pick a roguelite upgrade after every wave. 10 escalating waves, three lives, and every wave is procedurally generated and provably winnable at base capacity (verified by a built-in self-test).
A Cyberpunk-style speed-typing game — a hacker's take on command injection. Type the streaming command payloads exactly to inject them, clearing the queue before the clock or the corruption buffer overflows. 10 escalating levels, three lives, and every payload set is procedurally generated and provably clearable (verified by a built-in self-test).
A Cyberpunk-style memory game — a hacker's take on Simon. Watch the authentication handshake light up the pads, then echo the growing sequence back before the clock runs out. 10 escalating levels, three lives, and every sequence is procedurally generated and provably reproducible (verified by a built-in self-test).
A Cyberpunk-style mission-control terminal that ties all my browser games into one full-screen HUD, with live SYSTEM and NETWORK panels framing a command deck that boots up and launches every one of my playable games.
A Cyberpunk-style deduction game — a hacker's take on Mastermind. Crack a hidden credential code from exact/partial feedback pegs, deducing it within a tight attempt budget before the timer flatlines. 10 escalating vaults, three lives, and every code is provably solvable within the attempts (proven by a built-in solver self-test).
A Cyberpunk-style cipher-cracking game. Break a Vigenère-encrypted payload by tuning multiple-choice key dials — each locks green when it's right and the plaintext resolves live — before the timer flatlines. 10 escalating levels, three lives, and every cipher is procedurally generated and provably solvable (verified by a built-in self-test).
A Cyberpunk-style network infiltration game. Hop through a live node-graph, grab the access keys and reach the core before a relentless red counter-trace runs you down — dodging honeypots, spending GHOST and REROUTE to slip the hunt. 10 escalating networks, a second trace on the hard tiers, three lives. Built in vanilla JS with an animated SVG graph; every level is procedurally generated and provably winnable.
A Cyberpunk-style breach protocol hacking game built as a 10-level gauntlet. Upload daemons by chaining hex codes under the alternating row/column rule before the buffer fills or the timer flatlines. Three lives, escalating grids and sequences. Clear all ten and you're the master hacker. Vanilla HTML/CSS/JS, zero dependencies, every puzzle provably solvable.
A local-first productivity dashboard that pulls your whole workday — Microsoft 365 calendar and email, Azure DevOps work items and pipelines, and GitHub PRs and commits — into one opinionated view. A “Plan My Day” Copilot agent then reasons over it all to produce a prioritized, time-blocked schedule, so you always know what to focus on and why.
A self-contained gallery of dark terminal color schemes — realistic Apple Terminal mockups rendered in each scheme's real colors, with one-click copy of the palette.