---
title: "Wavect Blog: AI, software, product and Web3, Page 31"
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language: en
description: "Technical guides to choose models, verify software and plan delivery. (Page 31)"
image: "https://wavect.io/img/general/bak/open_graph_preview.jpg"
---

FROM THE TRENCHES Issue №288

# Practical decisions for AI and software

Technical guides to choose models, verify software and plan delivery.

[AI and agents](/blog/topics/ai-agents/) [Product and MVP](/blog/topics/product-mvp/) [Delivery and QA](/blog/topics/delivery-qa/) [Leadership and teams](/blog/topics/leadership-teams/) [Business and regulation](/blog/topics/business-regulation/) [Web3 and privacy](/blog/topics/web3-privacy/) [Latest articles ↓](#blog-archive-heading)

## Latest articles

New comparisons, practical guides and engineering lessons.

### [Products We Shipped: What Outcome Benchmarks Can Prove](/blog/products-shipped-failure-benchmark/)

- **Details:** Product & MVP · 26 May 2026

A transparent framework for measuring shipped-product outcomes without turning approximate internal observations into a market benchmark.

### [Web3 Gas Cost Hindsight: Compare L1, L2, and Solana](/blog/web3-mandates-gas-cost-l1-l2-hindsight/)

- **Details:** Web3 & Privacy · 26 May 2026

Replace static fee tables with production-shaped measurements across Ethereum, Base, OP Mainnet, Arbitrum, Polygon PoS, and Solana.

### [Fixed Price vs T&M: Measure Scope Change](/blog/fixed-price-vs-tm-scope-creep-rates/)

- **Details:** Business & Regulation · 26 May 2026

Why universal scope-creep rates are not defensible, how to measure change consistently, and what to compare before choosing a commercial model.

### [Fractional CTO vs Hiring in Austria](/blog/fractional-cto-when-to-hire-austria/)

- **Details:** Leadership & Teams · 26 May 2026

Compare the leadership mandate, authority, availability, team needs, employment cost inputs and current supplier terms before choosing a model.

### [MiCA + FMA Reality Austria 2026](/blog/mica-fma-crypto-licensing-austria-2026/)

- **Details:** Business & Regulation · 26 May 2026

A current engineering guide to Austrian crypto scoping after the MiCA transition, including CASP authorization, token issuance, prudential safeguards, and the EU Travel Rule.

### [GDPR + EU AI Act for DACH SaaS](/blog/gdpr-ai-act-stacking-dach-saas/)

- **Details:** Business & Regulation · 26 May 2026

A current framework for classifying AI use cases, mapping GDPR and AI Act duties, assigning evidence owners, and planning applicable deadlines.

### [Why AI Agent Projects Get Cancelled](/blog/why-ai-agent-projects-get-cancelled/)

- **Details:** AI & Agents · 26 May 2026

What Gartner's forecast does and does not show, plus an evidence-based review of value, evaluation, tools, cost, handoff, data, scope and governance risks.

### [RAG vs Fine-Tuning vs Long-Context 2026](/blog/rag-vs-finetune-vs-longcontext-2026/)

- **Details:** AI & Agents · 26 May 2026

A workload-based method for testing retrieval, supervised fine-tuning, long context, and hybrid architectures without relying on universal cost crossovers.

### [LLM API Costs 2026. Architecture Shift](/blog/llm-api-costs-2026-architecture-shift/)

- **Details:** AI & Agents · 26 May 2026

A current method for modeling input, output, reasoning, caching, tools, batch work, retrieval, and operations before changing an AI architecture.

Page 31 / 32

[← Newer articles](/blog/overview/page/30/) [Older articles →](/blog/overview/page/32/)