Developer Tools3 weeks ago
Synthetic Test Data From Your Live Schema
Generate synthetic test data that matches your database schema without production data.
@dmitrij90946 · X
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Generate synthetic test data that matches your database schema without production data.
@dmitrij90946 · X
Generate realistic test datasets in JSON, CSV, SQL, and more formats for development.
@ashusevim · X
just shipped Datumly. Generate realistic test data in JSON, CSV & SQL — with API access and seeded data. built for developers, because creating dummy data gets annoying fast. #buildinpublic
Create a live mock REST API in under a minute. Describe your data, get an HTTPS endpoint with full CRUD, filtering, and pagination. Free tier, no card.
@mockdatas · X
Generate relational synthetic test data with exact outcomes.
@RasinMuhammedX · X
Declarative Synthetic Data Generation.
Browser-based tools for formatting, encoding, testing, and converting data.
4seasons · V2EX
devfun.org - 开发者（网络）工具集合 ## 访问地址 https://devfun.org ## 主要功能 - 本机 IPv4/IPv6 网络检查及 IP 信息查询 - 站点可访问性检查（支持全球区域） - 代理检查及代理全球出口检查 - 各类编解码、格式测试、文本格式化、校验密钥生成、文本处理、转换工具 欢迎大家使用，提供建设性的建议和意见！
Generate role-specific technical interview questions from job descriptions instantly.
abhishxk1 · HN
Swiftcruit – AI assisted technical assessment platform
Generate test cases and scripts automatically from requirements.
@SEOexpertpkk · X
AI-Driven Test Automation Platform
Create landing pages to test startup ideas and measure email conversions.
@joffreyio · X
Generate quizzes and flashcards from PDFs, images, or text using AI.
u/mbszr · Reddit
I built an AI quiz generator and learned the hard part isn't writing questions simplequizmaker.com — drop in a PDF, image, DOCX, YouTube link or URL, get a quiz in about 10 seconds. Share one link, people take it with no account and no app. Same upload also produces flashcards with FSRS spaced repetition. Solo built. Web + iOS live, Android next. 564 users, 1580 quizzes generated since April 26'. The interesting part: My first version was basically "here's your text, write 10 mu
Generates and tests pull requests from code issues without leaving your tools.
@jakemoshel · X
Turn issues into sandbox tested PR’s from your current stack
Analyze any public GitHub profile and generate a fun, shareable Developer DNA report.
@panditdhamdhere · X
Your GitHub profile, sequenced. Vibe-coded DevDNA for fun Turns any public GitHub user into a fun, shareable Developer Genome report - power level, languages, chaos, coffee estimate, the works. No auth . Just a username. Use it -
Upload class notes and generate exam questions, answers, and revision materials instantly.
@herogaming7358 · X
🚀 Finally shipped my first SaaS project! Introducing ExamPrepAI 📚 Turn your own PDF or image notes into: ✅ Important Questions ✅ Short Answers ✅ Revision Notes No fake promises. Just a smarter way to revise. 🌐 🎥 Tutorial: