---
title: "Wavect Blog: AI, software, product and Web3, Page 34"
canonical: https://wavect.io/blog/overview/page/34/
language: en
description: "Technical guides to choose models, verify software and plan delivery. (Page 34)"
image: "https://wavect.io/img/general/bak/open_graph_preview.jpg"
---

FROM THE TRENCHES Issue №310

# 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.

### [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.

### [Ethereum to Solana Migration Cost](/blog/ethereum-to-solana-migration-cost/)

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

Scope an Ethereum-to-Solana migration from program semantics, accounts, assets, wallets, data, operations, security, state transition, and user continuity.

### [Zero-Knowledge Outside Crypto](/blog/zero-knowledge-use-cases-outside-crypto/)

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

Six non-crypto ZK use cases. Privacy-preserving KYC, age verification, supply chain provenance, private credentials, confidential ML inference.

### [Account Abstraction in Production](/blog/account-abstraction-erc4337-production/)

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

What ERC-4337 enables, what depends on the wallet implementation, how EIP-7702 changes EOAs, and which bundler, paymaster, recovery, and upgrade risks to test.

### [A Measurable Road to Product-Market Fit](/blog/road-to-product-market-fit/)

- **Details:** Product & MVP · 8 Sep 2024

Product-market fit is not a badge or a single survey score. Define a market and use segment-specific evidence from activation, retention, willingness to pay, acquisition, and service economics.

### [Escaping the Feature Trap with Evidence](/blog/product-factory-kills/)

- **Details:** Product & MVP · 2 Jul 2024

Feature volume is not a product strategy. Learn how to connect backlog decisions to user evidence, product goals, risk, operating cost, and measurable outcomes.

Page 34 / 35

[← Newer articles](/blog/overview/page/33/) [Older articles →](/blog/overview/page/35/)