HiMock

What it does

Generate rows of realistic test data in JSON, CSV, and SQL formats. • Supports data types: Integer, boolean, double, person name, address, email, and other custom types. • Custom datasets: Allows users to provide custom datasets for randomization.

• 
  Mock API Generator2021 · retool.com · ▲555

  Generate custom data & API to build apps in less than 30s

• 
  Mockaroo2015 · mockaroo.com · ▲354

  A realistic data generator to test your app

• GJ
  Generate JSON mock data for testing/initial app development2023 · jsongenerator.io · ▲103

  Easily create complex JSON data structures using intuitive templates.

• 
  Data Mock GeneratorNov 2025 · data-mock-generator.com · ▲3

  Generate Realistic Test Data — Instantly.

• 
  Mock Turtle2022 · mockturtle.net · ▲72

  GUI approach to generating realistic mock JSON data

• GT
  Generate test data for your database tables2013 · databasetestdata.com · ▲57

• 
  Run full iOS 16.5 firmware on Android Devices▲536

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

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• 
  /dev/null▲503

  a social network for devs

  Dev tools · 8d ago · dev-null.sh

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 28d ago · openbot.run

• 
  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 26d ago · talanoa.email

• 
  myPip▲272

  Vibe code, publish, and monetize games with AI

  Dev tools · 12d ago · mypip.dev

• 
  Doneas▲271

  A daily accountability call with other entrepreneurs.

  Dev tools · 18d ago · doneas.com

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  Pygma▲1,412

  AI copilot for Instagram

  AI · 2024 · pygma.me

• 
  Cello▲1,347

  Easiest way to add a referral program to your SaaS

  Growth · 2024 · cello.so

• 
  La Growth Machine▲1,216

  Create personalized, multi-channel conversations at scale

  AI · 2024 · lagrowthmachine.com

• 
  Superhuman 2.0▲1,142

  Revolutionary AI email, reimagined for teams

  AI · 2024 · superhuman.com

• 
  FlowMapp 3.0▲1,142

  Visual website planning in the most powerful way

  Work · 2024 · flowmapp.com

• 
  PyjamaHR▲1,132

  Hiring on autopilot. The AI applicant tracking system (ATS).

  Work · 2024 · pyjamahr.com