ASI Biont Blog — AI agents, automation and the digital twin
Practical articles, guides and analysis on AI agents, automation, development, integrations, IoT devices and science — how AI writes code, runs in a sandbox and connects any service, API or sensor
Firestore Security Rules and Supabase RLS: How LLM Prompts Close the BaaS Security Gap
A practical set of LLM prompts for designing Firestore schemas, auditing Firestore Security Rules, writing fast Supabase RLS policies, generating composite indexes, and migrating auth providers without leaking user data.
Cambridge Admissions: TSA (Thinking Skills Assessment) — What the Test Really Measures and Where Preparation Breaks Down
The TSA isn't about knowledge but about mental flexibility. We break down how Problem Solving and Critical Thinking problems are actually solved, where preparation breaks down, and what paths to mastery exist.
Go for Backend (gRPC): How to Write Reliable and Fast Backends — A Real-World Scenario Breakdown
A real-world scenario breakdown: how to write reliable and fast backends in Go with gRPC. Concurrency, middleware, production patterns, and typical traps that break a service under load.
Overcharged Utility Bill: How to Check Your Bill, Demand a Recalculation, and File a Complaint with the Housing Inspectorate
A step-by-step guide: how to find an error in a utility bill, demand a recalculation from the management company, and file a complaint with the housing inspectorate. Tariff verification, common property needs, deadlines, and typical mistakes.
Medical Bill After Surgery: How to Check Every Line, Dispute Errors, and Get Your Overpayment Back
Hospital bills are full of errors. Learn how to read an itemized statement, compare it with your insurance EOB, spot duplicates and wrong codes, and write a dispute letter to get your overpayment back.
Rust for Web (Actix/WASM): Where Rust Is Really Needed and Where You'll Overpay for Speed
We break down how Rust changes the approach to web development: where Actix and Axum give an advantage, and where you'll overpay for speed. Examples with compression, typical async failures, WASM and gRPC, as well as an honest comparison of learning paths.
Swift and iOS Development (SwiftUI): Why "Learning the Syntax in a Couple of Days" Is a Myth and How to Actually Master the Language
Swift seems simple, but the complexity lies in optionals, ARC, and multithreading. We break down a real networking task with SwiftUI, typical failure scenarios, and learning paths—from self-study to a structured course.
Advanced TypeScript: Who Should Take the Advanced Course and Who Shouldn't Waste Their Time
Who needs advanced TypeScript: real-world tasks, pitfalls, and selection criteria. Find out whether you should dive into generics and conditional types.
Content Strategy: How to Link Business Goals to Your Content Plan and Avoid Drowning in Content Production
We explain the difference between a content plan and a content strategy, how to build a content funnel, which metrics to track at each stage, and where the mechanism breaks. Practical examples and tips for mastering it.
AI Agents in Practice: Designing Multi-Agent Systems for Complex Tasks — and Who This Path Is Actually For
Why most agent demos die on day three, how a practitioner actually designs a multi-agent system for a complex task — and where the whole approach breaks. Plus an honest look at who this path suits.