Popular Articles
AI Tools
13.11.2026
API Data Retention: Training vs Storage
API data retention affects how long providers keep your requests, how they separate training from storage, and what rights you have when data is reused. This article explains retention terms in plain English for people evaluating health-adjacent apps, analytics, and AI features. You will learn how training differs from storage, which clauses to look for, what technical signals matter, and how to reduce risk when an API vendor keeps logs.
AI Tools
10.11.2026
AI Tool Calling: Arguments and Validation
AI tool calling lets a model request external actions by sending structured arguments to software. This matters for people who want reliable, auditable results from assistants used in health-adjacent workflows. You will learn how argument schemas work, where validation fails, how to design checks for types, ranges, and required fields, and how to test tool calls with realistic examples and a practical checklist.
AI Tools
07.11.2026
AI Latency: Time to First Token vs Total Time
AI latency describes how long it takes for a model to start and finish producing text. This guide helps health-focused readers and developers interpret “time to first token” and “total time,” using practical examples from chatbots and document summarizers. You’ll learn what each metric measures, which system components drive delays, how to test latency without misleading results, and how to choose settings that match real use cases like triage notes and patient-facing drafts.
AI Tools
03.11.2026
AI Errors: Measuring Hallucination Rates
This article explains how to measure hallucination rates in AI systems that generate text, summaries, or answers. It’s for readers who want reliable evaluation beyond vague claims, including people reviewing AI outputs for health-adjacent information. You’ll learn how to define “hallucination,” choose test sets, score factuality with human and automated checks, and interpret results with uncertainty. Practical examples show how measurement choices change the numbers.
AI Tools
01.11.2026
AI Agents: Tool Calls per Task
AI agents can call tools (search, databases, code, calendars) while they work on a task. This article explains how “tool calls per task” affects cost, latency, reliability, and safety. It’s for readers evaluating agent demos, writing prompts, or setting internal rules for automated workflows. You’ll learn how to measure tool-call counts, what failure modes look like, and how to design tasks that finish with fewer calls without losing correctness.
AI Tools
18.10.2026
Context Windows: Tokens, Input and Output Limits
Context windows describe how much text an AI model can read at once and how much it can write back. This matters for anyone using chatbots for research, summarizing documents, or drafting health-related explanations where accuracy depends on what the model can see. Learn what tokens mean, how input and output limits interact, why truncation happens, and how to design prompts and workflows that keep key details inside the window.
AI Tools
12.10.2026
AI Privacy: Training Data vs API Data Retention
AI privacy shapes what happens to health-related information both when models are trained on large datasets and when you type sensitive details into an app or send them through an API. This guide is written for patients, caregivers, and anyone using health trackers or symptom-checker apps who wants clearer answers. It breaks down the difference between “training data” and “prompt/API data,” explains what vendors may store and for how long, and lists the right questions to ask before sharing anything personal. You’ll also get practical steps to limit exposure, spot common retention and logging pitfalls, and read privacy policies and data-processing terms with more confidence—without having to rely on guesswork.
AI Tools
06.10.2026
AI Model Latency: Speed vs Quality vs Cost
AI model latency affects how fast a system responds, how accurate it stays under load, and what it costs to run. This guide explains what latency means in practice, why speed and quality trade off, and how infrastructure choices change response times. It’s for product teams, developers, and informed readers evaluating AI features in apps and services. You’ll learn how to measure latency, reduce tail delays, choose models and settings, and set realistic expectations for user-facing performance.
AI Tools
30.09.2026
Prompt Caching: When It Cuts AI Costs
Prompt caching reduces repeated inference work by reusing previously computed prompt states. This guide is for people evaluating AI tools for writing, support, or analysis who want lower costs without losing accuracy. You’ll learn how caching works, what breaks it, how to measure savings, and how to design prompts and workflows that reuse context safely. Includes realistic examples, a decision checklist, and common mistakes to avoid.
AI Tools
24.09.2026
AI Hallucinations: How to Measure and Reduce Error Rates
AI hallucinations are confident-sounding mistakes where a model produces text that is wrong, fabricated, or unsupported. This article is for readers who use AI for health-related reading, triage, or documentation and want measurable quality. You’ll learn how to define hallucination types, measure error rates with repeatable tests, and reduce errors using retrieval, prompting controls, and human review. Practical examples show how to audit outputs and avoid common traps.