MVP vs V1: What You Actually Need to Launch
Case study
Engineering excellence
Deep dives into modern technology, engineering best practices, and real-world solutions from the 5Hz team.
All Posts
Passwordless authentication with magic links: the new standard for modern products
E-commerce
How to choose an RPC provider in 2026: Alchemy vs Infura vs QuickNode
Blockchain
What Is Web2.5? The Bridge Between Traditional Apps and Decentralized Ecosystems
Blockchain
Integrating Web3 Authentication in a Web2 Application
Frontend
KYC, AML, and Blockchain: The Path Toward Regulated DeFi
Blockchain
The Real ROI of Custom Software Development
Case study
Building a Scalable Marketplace Platform: Lessons from UkraineMart.com
Case study
Why Modern E-Commerce Sites Load 3x Faster: The Next.js Advantage for Online Sales
Case study
LLM-powered product search for e-commerce improves conversions and UX
AI/ML
How to add AI agents to your product without rebuilding it
AI/ML
Persistent guest checkout: how we built the recovery system Shopify should have added years ago
E-commerce
Why we integrated Sentry into every project: production-grade error monitoring for Next.js & Laravel
Backend
EIP-5792 Explained: Wallet Call API for Batch Transactions in 2025
Blockchain
Why Smart Companies Choose Custom Web Development Over WordPress Templates in 2025
Frontend
Private vs Public Blockchains: Which One Fits Your Business?
Blockchain
How Generative AI Is Changing E-commerce Personalization
AI/ML
How to Reduce Development Costs Without Compromising Quality
Case study
Gas Optimization Guide: How We Reduced DEX Transaction Costs by 40%
Blockchain
How to choose a Latin American country for staff augmentation in 2026
Insights
Passkeys in 2026 the endgame for authentication
E-commerce
How to integrate LLM search into your product in 6 weeks (with real ROI data)
AI/ML
Should your SaaS accept crypto payments in 2026?
Blockchain
The Real Cost of Building an MVP in 2026: What $10K-30K Gets You
Case study
The Hidden Cost of "Cheap" E-commerce: Why Shopify's $39/Month Actually Costs $15,000+ Annually
Case study
The Rise of LLM-Powered Search Engines: What Businesses Should Know
AI/ML
The Future of Search: How LLMs Are Redefining Information Discovery
AI/ML
DeFi Automation: How Trading Bots and Auto-Rebalancing Increase Your Returns by 40%
Blockchain
Best Latin American country for staff augmentation in 2026 explained
Insights
AI agents + smart contracts: the 2026 playbook for automating business processes & eliminating manual work
AI/ML
LLM-powered search for enterprises: 10× better than keyword search
AI/ML
Why your Web3 app feels slow (and how modern architecture fixes it in 2026)
Blockchain
How to Add Crypto Payments to Your Existing Web2 Store Safely
Blockchain
Smart Contracts Explained: What They Are and How They Work
Blockchain
Crypto Arbitrage in 2025: Why Manual Trading Is Dead and Bots Rule the Market
Blockchain
E-commerce Success Story: How We Helped a Local Brand Sell Globally
Case study
Custom React/Next.js Development vs Templates: What’s the Real Difference?
Frontend