AI · alternatives · 2026

24 alternatives to QueryPad – I got tired of opening Python just to query a CSV

Cursor for Data — a local-first AI workspace that understands your datasets: discovers relationships, builds semantic models, and answers questions with DuckDB. CLI + browser app. - kiyeonjeon21/querypad

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1DU
   Duck-UI – Browser-Based SQL IDE for DuckDB▲213

   I built Duck-UI, a web-based SQL editor that runs DuckDB entirely in your browser via WebAssembly. No backend required. The Problem: Every time I needed to query csv, parquet, or even to play with SQL, I had to either: (a) spin up a Jupyter notebook (b) use the CLI (c) upload to a hosted service. Friction at every step (TOO MUCH to load a csv or even to test some sql (study)... The Solution: DuckDB's WASM runtime lets us run SQL analysis client-side. Load CSV/JSON/Parquet files from disk or URL, write SQL, get results instantly. Data stays on your machine. What It Does: SQL editor…

   2025 · demo.duckui.com · its alternatives →

2. 2CQ
   CSVFiddle – Query CSV files with DuckDB in the browser▲64

   Import CSVs, write SQL, and instantly share it with anyone. Runs 100% in-browser, so you're in control of your data.

   2022 · csvfiddle.io · its alternatives →

3. 3
   How to analyse 100 GB of data on your laptop with Python▲264

   Your home for data science and AI. The world's leading publication for data science, data analytics, data engineering, machine learning, and artificial intelligence professionals.

   2019 · towardsdatascience.com · its alternatives →

4. 4
   cq – Query CSVs using SQL▲80

   Query CSVs using SQL. Contribute to jolmg/cq development by creating an account on GitHub.

   2019 · github.com · its alternatives →

5. 5
   FluentDB▲275

   The AI database client for Mac

   Jul 2026 · fluentdb.ai · its alternatives →

6. 6
   AskEdith▲289

   Never write SQL from scratch again

   2022 · its alternatives →

7. 7
   theORQL▲170

   Cursor for frontend. Build and debug in Chrome and VS Code.

   Feb 2026 · theorql.com · its alternatives →

8. 8
   CamelAI▲194

   camelAI turns your database into an AI data analyst. Ask questions in plain English, get instant reports with visualizations - no SQL required. Why we built this: - Business teams waste hours waiting for data analysts to build dashboards - Non-technical founders can't get quick insights from their own data - Writing SQL queries is a barrier to data-driven decisions What makes it different: - Uses DuckDB to query terabytes in seconds (built-in, no setup needed) - Supports advanced analytics (cohort analysis, statistical computations) not just basic SQL - Multi-turn conversations: AI explores…

   2025 · camelai.com · its alternatives →

9. 9
   SQL workbench in the browser▲117

   Free browser-based SQL editor powered by DuckDB. Query and visualize CSV, JSON, Parquet and Arrow files locally or from remote URLs. No installation required.

   2024 · sql-workbench.com · its alternatives →

10. 10
    queryinside▲134

    Powerful AI-based data searching and system monitoring tool

    2025 · queryinside.com · its alternatives →

11. 11
    Simple interactive SQL exploration with IPython/Pandas▲22

    Interactive SQL database exploration in Python. Contribute to boydgreenfield/query development by creating an account on GitHub.

    2014 · github.com · its alternatives →

12. 12
    OpenSheet▲86

    Hi folks. I've been doing some experiments on how LLMs could get more handy in the day to day of working with files (CSV, Parquet, etc). Earlier last year, I built https://datakit.page and evolved it over and over into an all in-browser experience with help of duckdb-wasm. Got loads of feedbacks and I think it turned into a good shape with being an adhoc local data studio, but I kept hearing two main things/issues: Why can't the AI also change cells in the file we give to it? Why can't we modify this grid ourselves? So besides the whole READ and text-to-SQL flows, what seemed…

    Feb 2026 · opensheet.app · its alternatives →

13. 13
    Cursor Memories▲155

    Memory system for Cursor agents

    2025 · npmjs.com · its alternatives →

14. 14QW
    QuestDB with Python, Pandas and SQL in a Jupyter notebook – no install▲53

    2023 · play.questdb.io · its alternatives →

15. 15
    WhatTheDuck – open-source, in-browser SQL on CSV files▲119

    WhatTheDuck is an in-browser sql tool to analyze csv files that uses duckdb-wasm under the hood. Please provide feedback/issues/pull requests.

    2024 · github.com · its alternatives →

16. 16
    Query your database using plain English, fully on-premises▲104

    Hi folks, My friend Sami and I recently built Vizly, a Mac application that allows anyone to query their databases using plain English. Vizly is built on Llama 2, llama.cpp, and runs fully on-prem (edit: meaning everything is local and your data never leaves your own computer). We are running two Llama models, one for natural language to SQL translation, and another that uses the results from the SQL to render visualizations. That means there are no external APIs and all the AI models are running locally on your MacBook. We tried to make Vizly very easy to share as well. Every Vizly instance…

    2023 · vizly.fyi · its alternatives →

17. 17DA
    DataRamen, a Fast SQL Explorer with Automatic Joins and Data Navigation▲48

    I built DataRamen, a local-first SQL explorer that helps you get the data you need fast, without writing repetitive queries every time. You run it locally from the CLI (no cloud version yet), connect your databases, and you're ready to go. The goal is to let you explore and query data like you would in a spreadsheet: intuitive, fast, and without friction. Key features: - Automatic joins & related data navigation: Right-click any row to instantly see related records in other tables (based on foreign keys or references). - Keyboard-driven UI: Hit N to jump to a table, F to filter, and so on,…

    2025 · dataramen.xyz · its alternatives →

18. 18
    AnswerDock▲88

    Data analytics made easy 📊

    2019 · its alternatives →

19. 19AN
    A Natural Language Query Engine Without Machine Learning▲115

    2016 · blog.ayoungprogrammer.com · its alternatives →

20. 20WM
    We made an MCP Server so Cursor can build things from REST API docs▲102

    2025 · npmjs.com · its alternatives →

21. 21
    QueryJar▲79

    Your personal SQL Monkey

    2022 · queryjar.app · its alternatives →

22. 22
    SqlPad – Run SQL in browser and chart results▲10

    2016 · github.com · its alternatives →

23. 23CA
    Cursor AI Rules Directory (Open Source)▲51

    While Cursor has already revolutionized coding, you can still configure it to perform even better based on your language and framework. That's why we created Cursor Directory, a collection of the best cursor rules for your framework and language from the community. It's fully open source and you can contribute to it by submitting your own rules. Just copy and add a .cursorrules file to your project root! Let me know what you think!

    2024 · cursor.directory · its alternatives →

24. 24
    Cursor Search – AI-powered search that follows your cursor▲9

    Hi HN, I'm building Cursor Search, a Chrome extension that brings AI-powered search capabilities right to your cursor. I'd love to get your thoughts and feedback. What it does: Activates with a keyboard shortcut Displays a search bar that follows your cursor Provides instant AI-generated answers without leaving your current page Tech stack: Frontend: JavaScript, React (next js) Backend: Node.js AI: OpenAI's GPT-3.5 (planning to implement local models in the future) Hosting: Cloudflare DB: Supabase Why I built it: As a developer, I often found myself constantly switching tabs to look up…

    2024 · cursorsearch.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →