
Supabase
Firebase
AppWrite
Next.js
Vercel
PocketBase.io
Hasura
Railway
BuiltWritten
Squibler
Jasper.ai
Atticus
Muse by Sudowrite
First Book ai
Storyloft
Type
Built&Written is an end-to-end AI book editor designed for entrepreneurs, coaches, and consultants who want to publish professional non-fiction books on Amazon KDP.
Paste your notes, rough drafts, or even just a book idea. The AI analyzes your content, builds a chapter structure, and generates full manuscript content โ all matching your writing voice through Voice DNA.
Voice DNA learns your tone, vocabulary, and sentence rhythm from writing samples you provide (emails, blog posts, social media). Every chapter sounds like you, not generic AI output.
First-time authors who have expertise but no time for a 6-month writing process. Coaches turning frameworks into client-winning books. Consultants building authority through published content.
Free version available (2 books). Paid plans from $15/mo with annual billing. 14-day money-back guarantee.
Supabase
BuiltWrittenBuiltWritten's answer:
Voice DNA โ the AI learns your personal writing style from samples you provide. Unlike generic AI writers, every chapter sounds like you. Plus it's the only tool that covers the entire pipeline from notes to KDP-ready export in one editor: writing, formatting, cover design, and export.
BuiltWritten's answer:
Sudowrite and Squibler generate text but don't format for KDP or design covers. Atticus and Vellum handle formatting but have zero AI writing. With Built&Written you don't need to stitch five tools together โ one editor handles outline, AI co-writing, formatting, cover design, and PDF/EPUB export.
BuiltWritten's answer:
Entrepreneurs, coaches, and consultants who want to publish a non-fiction book to build authority and generate leads โ but don't have months to spend on the traditional writing and publishing process.
BuiltWritten's answer:
We kept seeing the same pattern: entrepreneurs had the expertise for a great book but got stuck in the production pipeline โ bouncing between ChatGPT, Google Docs, Canva, and Kindle Create. Most quit before publishing. So we built one editor that handles everything from raw notes to a KDP-ready book.
BuiltWritten's answer:
Next.js, TypeScript, Supabase, PostgreSQL, and Vercel. The AI layer uses large language models for content generation and style matching.
Based on our record, Supabase seems to be more popular. It has been mentiond 554 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Opus, zero nudges. Realised on its own that an abandoned signup never fires identify, triangulated the anonymous session from time, platform and registration events, decoded the PostHog replay blobs, confirmed the duplicate account in Supabase, proved the reset email never sent, and pulled the root cause out of an unmasked DOM field. One prompt in; root cause out. - Source: dev.to / 25 days ago
Supabase is an open-source backend platform built around managed PostgreSQL. You get a database, auto-generated REST APIs (via PostgREST), Auth, file Storage, Realtime subscriptions, and Edge Functions - with a dashboard and SQL editor on top. - Source: dev.to / 2 months ago
If youโre starting fresh, go to Supabase and create a new project. Once your project is ready, copy the project URL and publishable (anon) key from the project settings. - Source: dev.to / 2 months ago
So I had to discover that and fix that, and start leaning on our database (Supabase is what Lovable uses by default). - Source: dev.to / 2 months ago
Verdict: start with Supabase on day one. Free tier carries you through launch. Upgrade to Pro when you legitimately outgrow it. - Source: dev.to / 2 months ago
Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
Squibler - Write & publish your book in 30 days
AppWrite - Appwrite provides web and mobile developers with a set of easy-to-use and integrate REST APIs to manage their core backend needs.
Jasper.ai - The Future of Writing Meet Jasper, your AI sidekick who creates amazing content fast!
Next.js - A small framework for server-rendered universal JavaScript apps
Atticus - Create professional print books and eBooks easily with the all-in-one book writing software.