xvks.dev

Highlight text and jot notes on any page you read. Everything you save builds into a personal, searchable knowledge base.

Surfaces upcoming market holidays right inside the Sensibull options trading interface. A small quality-of-life layer for traders who live in that platform.

A growing shelf of quotes pulled from books worth rereading, organized by genre. The companion extension puts a new one on every browser tab.

Upload EPUBs once and read them from any device, with your place and highlights always waiting where you left them. Sign in with Google — no accounts to manage.

Build and rebalance a simulated stock portfolio against Nifty/Sensex benchmarks, then see how your calls hold up over time. A sandbox for testing picks without real money on the line.

Pulls together a handful of feeds worth following — engineering write-ups, Anthropic research, Claude updates — into one place. No accounts, no algorithm, just the posts.

Tracks ETF pair ratios like Niftybees/Goldbees and flags trend-following breakout signals, with backtests against buy-and-hold. Subscribe to get flip alerts the moment a signal changes.

Scans NSE stocks daily and weekly for volume and RSI breakouts, shortlisting the strongest setups.

A subreddit leaderboard where rank is bought, not earned — communities pay to move up and get knocked back down by whoever outbids them. No votes, no mods, just who's willing to spend more.

Archives the automated investment analysis reports shared in a Telegram group, indexed by date so past reports stay browsable. Strictly educational — no paid tips or advisory, by design.

Saves tweets from X straight into Karakeep with one click, mirroring your native bookmarks. Works with self-hosted or cloud Karakeep, and auto-syncs across accounts every 15 minutes in the background.