Developer Tools1 month ago
Misata Studio — Best Synthetic Data Generator for Python & AI Agents (2026)
Generate relational synthetic test data with exact outcomes.
Open source
@RasinMuhammedX · X
Declarative Synthetic Data Generation.
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24 projects
Generate relational synthetic test data with exact outcomes.
@RasinMuhammedX · X
Declarative Synthetic Data Generation.
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
Turn user stories into automated test cases for APIs, web UIs, mobile, and performance testing.
rupesh_kabra · Product Hunt
QAEverest AI AI-Powered QA Platform for Smarter Software Testing
Ask questions about your GA4, Google Ads, and Search Console data to generate shareable reports.
@nimitkapoor07 · 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
Generate personalized designs at scale using templates with variables from CSV or API.
@trebizant · X
Hi, I'm building : generating gift cards, invitations, basically any image using templates, variables by web or API
Generate Excel files with specified row counts, up to millions of rows, for testing data imports and exports.
v2mo · V2EX
生成指定行数的 Excel 文件, 输入行数, 就能快速下载 xlsx 表格文件 后端测试需要用到 Excel 大文件，测试导入、导出。 这个工具用来测试是很顺手了。 [生成指定行数的 Excel 文件, 输入行数, 快速下载 xlsx 表格文件]( https://it365.janqi.com/generate-excel-file-with-specified-number-of-rows/zh/) 看了背后的技术： 使用了 WebAssembly Web Worker 能支持生成一百万行的 Excel 文件，还是有点猛，只是 100w 行，要等几十秒。 还能按规则填充列的数据，也支持插值表达式和随机数，自由度还是不错的。
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:
Generate AI videos, images, music, and 3D using 100+ top models in one platform.
KKV AI — KKV 是一站式 AI 创作平台，提供视频生成、图像创作、照片编辑、趣味滤镜、AI 聊天助手等功能，无障碍访问 Veo 3、Flux、Claude Opus 4 等 100+ 顶级模型
Directory of tested AI prompts for building app components like auth, payments, and analytics.
@mannam_11 · X
AI-powered generator that transforms photos and creates videos, music, and 3D content with various effects.
AI Filter — 用 AI 滤镜将你的照片变换为动漫、粘土、3D、像素、表情符号、视频游戏、贴纸等多种滤镜风格