AI · alternatives · 2026
24 alternatives to GenTable AI
AI tool to generate CSV, JSON & SQL-ready data
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
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AI-generated dummy JSON - deploy in seconds
2023 · jsonviewer.stack.hu · its alternatives →
- 2SA
Hi HN! I’m Eoin, founder of Sourcetable (https://sourcetable.com). Sourcetable is an AI-native spreadsheet that syncs with all your data. Users pair with an AI copilot that helps them do their spreadsheet work, as well as more database-centric analysis and SQL. Soucetable syncs with databases including Postgres, MySQL, and MongoDB, and over 100+ business applications including Stripe, Zendesk, Hubspot, Quickbooks and Google Analytics. That data is available in a spreadsheet, and any models you build automatically update in near-real-time as new data flows in. The core primitives…
2024 · its alternatives →
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Transform unstructured data into actionable data, instantly
2024 · portday.com · its alternatives →
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Generate realistic mock JSON data with AI.
2025 · schema-ai-ten.vercel.app · its alternatives →
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We built what we're calling "operational spreadsheets" – spreadsheets that can actually execute actions across external systems, not just calculate and display data. The core idea: spreadsheets have been passive tools for 40 years. You put data in, formulas process it, you export it, manually move it somewhere else, repeat. We added bidirectional API integration with natural language commands, so the spreadsheet itself can send emails, update databases, orchestrate workflows across services – autonomously. Think of it as the evolution from VisiCalc → Excel → Google Sheets (multi-user) →…
2024 · sourcetable.com · its alternatives →
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AI Dataset Generator – Create realistic datasets for demos, learning, and dashboards - metabase/dataset-generator
2025 · github.com · its alternatives →
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Provide an input CSV and a target field to predict, generate a model + code to run it. - minimaxir/automl-gs
2019 · github.com · its alternatives →
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Generate a 100% free database schema for your project
2024 · supalaunch.com · its alternatives →
- 9
Generate SQL directly in your browser with help of AI
2022 · chromewebstore.google.com · its alternatives →
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Excel Dashboard Aifree tier, from $7.43/mo▲158Hey everyone! I'm Alex, the co-founder of Excel Dashboard Ai. I’m excited to share our AI tool that turns your Excel data into awesome dashboards and detailed reports. Think visualized charts, diverse analysis angles, and almost 10,000 words of AI-driven insights—all in one place. Say goodbye to endless hours of data analysis and report writing. ExcelDashboard is here to boost your productivity! Why did we build this? Back in my previous company, we were constantly asked for data-driven insights and long reports. This process was a huge time drain. I used to joke, "Wouldn't it be great if…
2024 · exceldashboard.ai · its alternatives →
- 12CA
Last year we launched ChartDB OSS (https://news.ycombinator.com/item?id=44972238) - an open-source tool that generates ER diagrams from your database (via query/sql/dbml) without needing direct DB access. Now we’re launching the ChartDB Agent. It helps you design databases from scratch or make schema changes with natural language. You can: - Generate schemas by simply describing them in plain English - Brainstorm new tables, columns, and relationships with AI - Iterate visually in a diagram (ERD) - Deterministically export SQL script Try it out here -…
2025 · app.chartdb.io · its alternatives →
- 13
AI assistant for Excel formulas, charts, insights.
Apr 2026 · genspark.ai · its alternatives →
- 14
PDF Dino▲155Extract structured tables from messy PDFs using AI. Export to Excel, CSV, or JSON. Try 20 pages free—no credit card needed.
2025 · pdfdino.com · its alternatives →
- 15
I built DDL to Data after repeatedly pushing back on "just use production data and mask it" requests. Teams needed populated databases for testing, but pulling prod meant security reviews, PII scrubbing, and DevOps tickets. Hand-written seed scripts were the alternative slow, fragile, and out of sync the moment schemas changed. Paste your CREATE TABLE statements, get realistic test data back. It parses your schema, preserves foreign key relationships, and generates data that looks real, emails look like emails, timestamps are reasonable, uniqueness constraints are honored. No setup, no…
Jan 2026 · ddltodata.com · its alternatives →
- 16
Generate VBA code in seconds using AI
2024 · vbacodegenerator.com · its alternatives →
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- 19
Turn any bank statement PDF into Excel, CSV or JSON with AI
May 2026 · bankstatementlab.com · its alternatives →
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- 21GT
2013 · databasetestdata.com · its alternatives →
- 22
This open-source app lets you convert spreadsheet files (e.g. CSV/excel), JSON files, or pasted data to SQL in-clauses or CREATE TABLE/INSERT INTO TABLE combinations. Let's you easily move data into your warehouse for ad hoc analyses. All processing is client-side so your data stays with you. I have it hosted at sqlgenerator.io but you can also clone it and self-host it for security with your own internal applications.
2024 · github.com · its alternatives →
- 23
Hey HN! A few months ago we shared our AI dataset generator as an open source repo, and the response was incredible (https://news.ycombinator.com/item?id=44388093). We got requests from folks who wanted to use it without the hosting overhead, so we created both options: a hosted version (https://www.metabase.com/ai-data-generator for instant use and the source code fully open (https://github.com/metabase/dataset-generator) for anyone who wants to self-host or contribute. Looking forward to seeing how you use it and what you build on top of…
2025 · metabase.com · its alternatives →
- 24TA
Data automation and visualization platform for spreadsheet users.
2022 · columns.ai · its alternatives →
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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 →