How to Build Your Own SmartWriter
Replace SmartWriter with a custom build. Personalised AI Cold Emails
Build Difficulty: 5/5
Build a working replacement in a weekend with AI tools
Estimated Timeline
Based on 31 features at Weekend Project difficulty, expect about One weekend with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Key Features to Replicate
Top features across 8 categories. See all 31 features
Personalization(8 features)
References prospect's achievements, promotions, and career milestones in personalized messages
Uses prospect's bio and job description information for personalized content generation
Creates personalized messages based on prospect's published blog posts and content
References company case studies and past work achievements in personalized pitches
Personalizes emails based on recent company news, funding announcements, and press mentions
+3 more in this category
Email Generation(3 features)
Automatically generates personalized cold emails using AI based on prospect data
Core AI-powered email generation tool for creating sales and marketing emails
Generates unique personalized opening lines for cold emails based on prospect research
Link Building(3 features)
Creates personalized outreach messages for backlink acquisition with contextual relevance
Generates personalized pitches for inserting contextually relevant links in prospect content
Identifies and suggests replacing existing links with superior content in prospect materials
Automation(2 features)
Generate thousands of personalized emails in batch for large-scale outreach
Send personalized emails in a single click after generation
Import/Export(2 features)
Export generated AI content to external tools and applications
Upload CSV files with prospect lists for bulk personalized content generation
Content Generation(1 features)
Generate various types of AI-written content beyond cold emails including blog posts and copy
Copywriting(1 features)
Generate content using AIDA (Attention, Interest, Desire, Action) copywriting framework
Credits Management(1 features)
Unused credits roll over to the next billing period without expiration
Cost Calculator
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Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 31 features at very easy complexity.