Build & Ship

Build & Ship articles from RaftLabs, practical write-ups from engineers who built these things.

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Voice AI · Research

Text-based interviews converted to automated phone calls

6× deeper insights

AI Automation · Ops

Manual invoice OCR across 40+ gas stations

20k+ txns day one

Loyalty · Retail

SuperValu & Centra loyalty platform with receipt validation

1,062 users in 4 weeks

SaaS · Logistics

Multi-carrier shipping hub for Indonesian eCommerce

2,000+ shipments yr 1

4.9 / 5 on ClutchSee all work

Build & Ship

How to build a food delivery app: The complete technical guide

A food delivery app is actually 3 apps -- customer, restaurant, and driver. Here's how they work together, what each costs to build, and where most projects go wrong.

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How to build a grocery delivery app in 2026: Architecture, features, and what actually ships

You're not building one app. You're building five - and the shopper workflow is the one nobody plans for. Here's the architecture that actually ships a grocery delivery platform to production.

developer and product leader reviewing RAG pipeline architecture - How to Build a RAG Pipeline

Build & Ship

How to Build a RAG Pipeline for Your Business (Without a PhD)

RAG connects your LLM to your own documents. Your AI answers questions about your actual contracts, policies, and product data -- not generic training data. Here is how it works and what to expect when you build one.

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How to build a real estate app: Features, architecture, and costs in 2026

Over 70% of property buyers start their search online. Building the right real estate app is about picking the right niche - not trying to out-feature Zillow.

stethoscope coiled on dark surface telemedicine app architecture compliance

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How to build a telemedicine app: Architecture, compliance, and cost

Building a telemedicine app means navigating HIPAA, video infrastructure, EHR integrations, and multi-state licensing. Here is how to do it without the costly mistakes.

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The 12-week launch playbook: How we ship products fast

Every week without a shipped product is a week your competitors gain ground. Here is the exact 12-week framework that has launched over 100 products - without cutting corners.

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AI coding tools build MVPs, not businesses

Cursor, Lovable, Bolt, and v0 can build a working demo in an afternoon. But a demo is not a product. Here is what they skip and why it costs 3x more to fix later.

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How to build an app like uber: The business owner's guide

You don't need to understand WebSockets or geospatial indexing to build an app like Uber. You need to understand which features matter, which ones can wait, and where most founders blow their budget. Here's the playbook.

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Cookie consent laws: Compliance guide for website and app builders

The French CNIL fined Google 150 million euros and Facebook 60 million euros for cookie consent dark patterns in 2022. Here's what ePrivacy, GDPR, CCPA, and UK PECR require - and how to build a cookie consent system that actually holds up.

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React Native vs Flutter vs Native: How to choose

React Native, Flutter, or native? The wrong choice costs 6 months and a rewrite. Here's the comparison - benchmarks, costs, and when each one wins.

Software development team reviewing statistics and growth charts on monitors

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Custom software development statistics: 40+ data points (2026)

The custom software market will exceed $146B by 2030. Here are 40+ sourced statistics on market growth, project success rates, ROI, team sizes, and technology trends.

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Enterprise AI deployment week by week: What actually happens in 12 weeks

Most AI implementation guides describe phases. This one shows what happens in each of the 12 weeks - what gets decided, what gets built, and where projects stall.

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Food delivery app development: Cost and architecture

Food delivery apps fail on three things: real-time tracking reliability, payment edge cases, and the multi-sided marketplace logic nobody scopes correctly. Here is the architecture that handles all three.

Finance team reviewing vendor invoices and approvals on a computer dashboard in an office

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How to Build Accounts Payable Automation Software

Building AP automation software costs $140K-$320K and takes 14-26 weeks. Here's what it actually takes: invoice OCR, GL coding, approval routing, duplicate detection, ACH and international payments, three-way matching, and where Bill.com's limits create the case for a custom build.

agency founder reviewing SaaS platform architecture diagram for a white-label marketing tool

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How to Build an All-in-One Agency SaaS Platform Like GoHighLevel

GoHighLevel bundles CRM, email/SMS automation, funnel builder, booking, and white-label reselling into one platform. Here is what it takes to build a similar platform: architecture, tech stack, cost ($280K-$420K), and when the math actually works.