Alternatives
Products that do what PERDIFY does
AI interrogation mystery game for iOS
- 1

Hey HN! I'm excited to show off this really fun project I put together. I originally built this project 2-3 years ago, AI was already booming at the time, however voice AI agents were still very early. I loved my proof of concept at the time, but wasn't quite happy with it. I recently had the desire to check out the tech again, and know many of you will be interested. Interviews are speech to speech with OpenAI's gpt-realtime-2.1 over WebRTC. This model is... expensive, and because of that, I have to add some amount of restrictions, conversations are tied to a authenticated Clerk user id. I…
28d ago · whodunnitai.com
- 2

- 3

- 4

- 5

Local files. Native apps. Voice control. Always on.
Apr 2026 · perplexity.ai
- 6

detective,mystery,interrogation,crime,clue,suspect,whodunit
Mar 2026 · apps.fuykun.dev
- 7

- 8

- 9

Interrogate AI suspects and solve ever‑changing murder cases
Jan 2026 · murdermysterygame.org
- 10

- 11SN
I built SQL Noir, an interactive detective game that challenges you to solve mysteries using real SQL queries. It’s fully open source, designed to give you a practical and immersive way to learn SQL while engaging with a narrative-driven mystery.
2025 · sqlnoir.com
- 12IM
Hi HN! Worked on this side project for a while and wanted to share it. It's free to play.
Oct 2025 · detective.wiki
- 13

Everything AI can do, Perplexity Computer does for you.
Feb 2026 · perplexity.ai
- 14IB
It's a web app that uses AI to turn any book into a playable text adventure. Your favorite book, but your choices, hence your story. You can even "remix" the genre like playing Dune as a noir detective story. Note: Work in progress. Suggestions are welcome.
2025 · kathaaverse.com
- 15

- 16

- 17AM
Hey HN, Michael and Scott here. We’re open-sourcing an interactive murder mystery featuring LLM-driven character agents. Solve the mystery by finding clues, taking notes, and interrogating agents. They all have distinct motives, personality, and can impact the game in different ways (attacking you, running away, etc). Try it out, it’s pretty fun! We’re also open-sourcing the framework that we used to make and refine the agents. The goal is to create an intuitive interface for storytellers to create, debug, and test game agents. We then take those game agents and expose an API beyond just…
2023 · gron.games
- 18

- 19

Run AI agents across your local files and apps on Windows
Jun 2026 · perplexity.ai
- 20TP
Hi HN, I have been working on this website for a few weeks with some buddies of mine and would love if you checked it out. TuringJest provides a jackbox-esque experience with its two game modes. *One Shot Prompt* - Submit a prompt for all players (including the AI) to answer. - Answer your prompts in the way that you think ChatGPT would answer them. - Vote for who you think the real AI is. *Talk It Out* - Plan an event in a group chat with your friends. - Trick everyone into thinking you are the AI while voting for the real AI. Let me know what you think!
2023 · turingjest.app
- 21

- 22

- 23

- 24

Ranked by how close each launch is in meaning, then by votes. Refine with a description →