Knowledge base
Knowledge sharing on real IT projects. Engineering insights, tutorials, case studies and best practices.
Legal basis, a DPA with the AI provider, EU data residency, pseudonymisation, retention and training opt-out, the balancing test, the AI Act and a checklist.
Prompts are code: repo, versioning, review, template structure, few-shot examples, eval sets, regression tests, injection defence, cost and observability.
OCR + LLM pipeline, JSON-schema extraction, validation with human-in-the-loop, SAP/ERP integration, error-rate tracking and ROI for invoices and contracts.
Six evaluation criteria, a comparison table, recommendations by task type and a router pattern with code: how a company picks an LLM in 2026.
Agent, chatbot or workflow? Where an AI agent pays off for an SMB, where it fails, which guardrails you need, and a 6-week pilot with a cost estimate.
How to build a RAG chatbot on company documents that doesn't make things up: architecture, stack selection, cost estimate and production deployment.
A closer look at three workflow automation platforms: pricing, self-hosting, integration count, vendor lock-in and five concrete use-case recommendations.
How we built an AI lead-classification system for a Central European automotive SMB: architecture, tech decisions and the real lessons of four months.
LLMs hallucinate; that is not a bug but how the models work. Seven proven techniques for raising the precision of production AI systems, with code.
Where Hungarian SMBs stand on AI maturity in 2026: five realistic use cases, typical cost estimates, the ROI maths and three anonymised real projects.
Performance benchmarks, developer experience, ecosystem and five use-case recommendations. React Native or native: decide on technical grounds, not habit.
A step-by-step guide to iOS App Store and Google Play Store deployment: developer accounts, certificates, the review process and Fastlane automation.
Push notifications are a top-three retention tool, or a top-three reason to uninstall. Ten common mistakes and the correct implementation, with code.
GDPR basics on mobile, consent management, IDFA / GAID handling, analytics tools and an audit checklist: a concise summary of the 2026 essentials.
25 concrete checks a Next.js 16 project must pass before go-live, covering security, performance, SEO, accessibility and monitoring in one list.
A deep dive into three headless CMS options: Sanity, Strapi and Contentful. Pricing, real-time preview, localisation and five Hungarian-market use cases.
Ten concrete technical optimisations that measurably lift webshop conversion: performance, UX, trust signals, checkout flow and A/B-testable elements.
When does moving from Excel to SAP make sense? A six-month roadmap broken down by month, typical cost estimates and three real-world examples.
An ECC to S/4HANA brownfield migration from the inside: master data cleanup, custom Z objects, integration mapping and the five biggest lessons learned.
An inside look at the Corevanix remote workflow: daily rhythm, tooling stack, four habits that work, three challenges, and who it suits and who it doesn't.