"Pure RNG promises nothing. A shuffled deck promises everything - eventually." When designing the reward system for active users at SolChekers, we hit a classic Web3 wall. Usually, projects just roll a digital dice. You get a 1% chance to hit a jackpot on every action. Mathematically, it’s completely fair. Psychologically, it’s a disaster. With pure independent probabilities, a dedicated user coul
If you are building a FiveM roleplay server, Discord Rich Presence is one of those small details that makes a big difference. It replaces the generic "Playing FiveM" status with your server name, logo, and player count. Every player on your server passively advertises your brand to their entire Discord friends list. The setup is straightforward but the implementation differs depending on your fram
description: rustvani is a Rust-native voice agent pipeline framework — a from-scratch port of Pipecat for when 30MB of memory per instance is all There's a moment in every voice AI conversation where the user says something, and then... waits. Maybe 800 milliseconds. Maybe a full second. Maybe more. In that silence, trust evaporates. The user starts wondering if the bot heard them. They repeat t
The File Search tool in the Gemini API now supports multimodal retrieval by adding support for Gemini Embedding 2. This update allows images, such as charts, product photos, and diagrams, to be natively indexed and searched in the same store as your text-based documents. This post covers how to use the File Search tool end-to-end: creating a store, uploading documents and images, querying with gro
Hi everyone, my name is P Swyom Sanjog. Welcome back to my blog—I hope you’re all doing well. Today, I’m bringing a new topic: Virtual DOM. Let’s understand what the Virtual DOM is in simple terms. We’ll cover key questions like what it is, why it’s used, and how it works. So, let’s get started! Virtual Dom So, let’s break down the topic into “Virtual” and “DOM.” Virtual means something that exi
Your phone will connect to the strongest tower it hears. It does not ask for ID first. It assumes trust, and that assumption is the entire problem. I first noticed this in 2019 outside a security conference in Las Vegas. My test Android dropped from LTE to 2G for 47 seconds, then returned to normal. No user notification. The baseband logs showed a cipher downgrade to A5/0, a location area code tha
If this is useful, a ❤️ helps others find it. All tests run on an 8-year-old MacBook Air. A Tauri app has two threads that matter: the main thread (UI) and whatever tokio spawns. Block the main thread and the UI freezes. Block for too long in a command and the frontend times out. Here's how I keep things responsive in practice. Never do blocking work in a #[tauri::command] without async. // Bad —
This technical post walks through the design and implementation of Secure Playground: a local web app that simulates prompt-injection attacks against large language models and demonstrates simple defenses. Provide a minimal, reproducible environment to test payloads and defensive strategies. Make it easy to add new providers and run mutation-based red-team experiments. Offer a leaderboard and scor