Notes on building.
Guides on mobile apps, web platforms and AI products. Cost breakdowns, stack comparisons and how we ship.
How to Build a Whistleblower and Compliance Reporting Platform
The EU Whistleblower Directive requires secure reporting channels for 50K+ companies. Here is how to build a compliance platform with anonymous intake, encrypted messaging, and audit-ready case management.
How to build · Mar 20, 2026 · 14 min read
How to Build a Referral Program Engine for Your SaaS in 2026
Referral programs drive 20 to 40% of new user acquisition for top SaaS products. Here is how to build a custom referral engine instead of paying $500+/month for Viral Loops or ReferralCandy.
How to build · Mar 20, 2026 · 13 min read
Framer vs Webflow vs Wix Studio: Visual Web Builders in 2026
Framer surpassed 1M users in 2026, disrupting Webflow's design-tool dominance. Here is an honest comparison of the three leading visual web builders for startups and agencies.
Technology · Mar 20, 2026 · 13 min read
Browser Use vs Playwright MCP vs Stagehand: Agentic Browsing Compared for 2026
LLM-driven browser automation is the breakout dev category of 2026. Here is the honest comparison of Browser Use, Playwright MCP, and Stagehand for production.
Technology · Mar 19, 2026 · 13 min read
Prompt Injection Defense: The Playbook for Production AI Apps in 2026
Prompt injection is OWASP's number one LLM vulnerability. Here is the practical 2026 defense playbook every team shipping AI features needs.
AI & strategy · Mar 19, 2026 · 14 min read
AI Model Distillation: Cut LLM Costs 90% Without Quality Loss in 2026
LLM bills hitting $50K+ per month? Model distillation can cut inference costs by 90% while retaining 95%+ task quality. Here is the practical 2026 playbook.
AI & strategy · Mar 19, 2026 · 14 min read
AI for Wealth Management: Compliant Advisor Copilots in 2026
RIAs and wirehouses are rolling out AI advisor copilots in 2026. Here is the compliant path for founders and CTOs building AI products for wealth management.
AI & strategy · Mar 19, 2026 · 14 min read
Multimodal AI Strategy: Combining Vision, Voice, and Text in 2026
GPT-4o, Gemini 2.5, and Claude 4.5 made multimodal AI mainstream. Here is the strategic playbook for startups combining vision, voice, and text in 2026.
AI & strategy · Mar 19, 2026 · 14 min read
AI for Construction: Safety, Inspection, and Project Intelligence in 2026
Construction AI investment hit $1.8B in 2026 as thin margins and labor shortages drove adoption. Here is the practical strategy for contractors and builders.
AI & strategy · Mar 19, 2026 · 14 min read
How Much Does It Cost to Build an AI Legal Assistant in 2026?
AI legal assistants are reshaping how law firms and legal teams handle contract review, research, and compliance. Here is what it actually costs to build one from scratch versus buying off the shelf.
Cost & planning · Mar 19, 2026 · 14 min read
How Much Does It Cost to Build a Shopify App or Plugin in 2026?
The Shopify App Store generates over $2B in partner revenue annually. Here is what it actually costs to build a Shopify app, from simple plugins to full-featured public apps.
Cost & planning · Mar 19, 2026 · 13 min read
How Much Does It Cost to Build a BNPL App Like Affirm in 2026?
BNPL transaction volume hit $560B globally in 2025. Building a buy now, pay later app from scratch requires fintech expertise, lending licenses, and serious compliance infrastructure.
Cost & planning · Mar 19, 2026 · 14 min read