Text2SQL.AI
AI2sql
TTSQL
Vanna AI
AskYourDatabase
EXASOL
Lila
Generate SQL queries using text

PureRef
Milanote
Eagle App
Pinterest
Miro
Allusion
digiKam
A visual reference manager for creatives. Organize your reference library and build moodboards on an infinite canvas, all in one desktop app.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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TSQ
Txt2SQL
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| Website | txt2sql.com | refern.app |
| Pricing | ||
| Platforms | — | |
| Company | 2024 | Startup from Canada · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.

Text2SQL generates optimized SQL queries based on plain text and custom database schema
refern is a local-first desktop app for collecting, organizing, and working with visual references. The library side gives you folders, hierarchical tags, smart folders, ratings, color labels, color search by hex, image-to-image visual similarity, and more than 14 typed search operators, all...
What each product offers, as listed by its team.

Possible disadvantages
An editorial look at what each product does well and who it suits.

No analysis of Txt2SQL yet.
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How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing Txt2SQL and refern..
refern.'s answer:
I'm an artist, and too often I was frustrated: I couldn't find the right pictures, I struggled to organize and keep track of my reference images, and I was juggling too many apps when all I wanted to do was draw. I wanted one tool that could do it all, with every component well integrated. So I made refern.
refern.'s answer:
The flow of collecting references for art usually goes like this:
find references and inspiration online -> save and organize those images -> use them on their own or in a moodboard -> reuse them for the next project or share them with others
Normally that means a different app for each step. refern does all of it in one place, with every part built to work together.
refern.'s answer:
Most tools solve only one part of the reference workflow, so artists end up juggling several. refern combines them in one app: Eagle-style organization and search, a PureRef-style infinite canvas, and an Obsidian-style graph of how your references connect. It never copies your files, so it doesn't double your disk usage. It runs on Windows, macOS, and Linux, works fully offline, and is a $30 one-time purchase with no subscription. Built in Rust, it stays fast even on libraries with hundreds of thousands of images.
refern.'s answer:
Individual artists and creative professionals: illustrators, concept artists, digital painters, designers, and photographers. They collect and organize large libraries of visual references, build moodboards, and study from reference. refern is built for solo creators rather than teams, spanning hobbyists and students through working professionals.
refern.'s answer:
refern is a Tauri v2 desktop app with a Rust backend and a React 19 (with React Compiler) plus TypeScript frontend. Data is stored locally in SQLite (rusqlite) with FTS5 full-text search. The interface uses Tailwind CSS, Zustand, and TanStack Query, with motion/react for animation. The infinite canvas and graph view are built on react-three-fiber and three.js. Thumbnailing, perceptual hashing, and color and visual similarity run in Rust with rayon and SIMD.
Share your experience with using Txt2SQL and refern.. For example, how are they different and which one is better?
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TTSQL turns text to SQL, natural language to SQL, and text to query prompts into secure SQL across major databases.
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Unify your creative inspiration in one place. Store anything – inspiring images, design mockups, illustrations, screenshots and more.
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