Summon The JSON: JavaScript

What it does

Ancient Ascians appeared. The oldest one with long beard came closer and told: "You have to save the Repository". After yesterday battle all you could think of is to save anything. A hot cup of coffee would do just fine. At least they know the way

• CP
  Card Proxy Generator – Generate printable game cards from JSON2018 · mitchkeenan.com · ▲162
• IM
  I'm writing an MMORPG game for learning programming2022 · bytelegend.com · ▲229

  Hi, I've been developing an HTML5 MMORPG game where people can submit code to play a game, like collect items, destroy defense towers or kill monsters, etc.. I've been working on this for over 1.5 yrs (all my spare time) and now it's ready for preview, does anyone want to try it out? It's mostly opensource (and the rest will be opensource sooner or later) Please access it with PC, it's an HTML5 game: https://bytelegend.com/ I really want it to expand to more languages, but right now I've only finished Java part. I wonder if anyone can help me with other languages. Besides, I'm…

• HL
  Hearthstone-like card game builder for humans2016 · dulst.com · ▲44
• SE
  Shoot-em-up Deck Building gameJan 2026 · muffinman-io.itch.io · ▲5

  Hey, I've shared this game while it was still a work in progress in one of the Tell HN threads. I was pleasantly surprised that a lot of people tried it, and I got some positive feedback and constructive criticism. Anyway, I found a gamedev library I really like - Kaplay [1]. What I like about it is that easy things are easy. Meaning I could have fun building the game without learning (or fighting) a new tool. I always wanted to make games, but this is the first one I actually did. And I have to tell you - game development sparks joy! It combines so many things (game design, programming,…

• AW
  A website/app to help manage your game library2025 · gamenode.app · ▲26

  So, me (dev) and my friend (designer) have been building a website/mobile app to help users manage their game library (think MyAnimeList, but games) for a little over a year. We launched with a very basic set of features, and have been slowing expanding since then. All the code is open source, and most of the things we implemented were direct feedback from users (e.g. being able to import games from Steam/PSN, and the Posts feature). We don't show ads or have any kind of subscription. This is just a hobby project. Any feedback would be greatly appreciated, as honestly the hardest…

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  I built a Wikipedia based AI deduction gameApr 2026 · sleuththetruth.com · ▲9

  I haven't seen anything like this so I decided to build it in a weekend. How it works: You see a bunch of things pulled from Wikipedia displayed on cards. You ask yes or no questions to figure out which card is the secret article. The AI model has access to the image and wiki text and it's own knowledge to answer your question. Happy to have my credits burned for the day but I'll probably have to make this paid at some point so enjoy. I found it's not easy to get cheap+fast+good responses but the tech is getting there. Most of the prompts are running through Groq infra or hitting a cache…

• TL
  The load-bearing vocabulary of Claude▲710

  Life & fun · 15d ago · louisabraham.github.io

• WI
  What if the speed of light was 5 km/h?▲567

  Special relativity simulator in which light crawls along at a human speed, so Lorentz contraction, aberration and Doppler shift happen at walking pace.

  Life & fun · 24h ago · rivendell.dmitrybrant.com

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  Articos▲398

  Launch with confidence, not gut instinct

  Life & fun · 16d ago · articos.com

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  The same nine streaming subscriptions cost $702/year more than in 2021▲366

  9 major streaming services cost $95.91/mo in 2021-03 and $154.41/mo today — up 61%, or $702 a year. Every change sourced.

  Life & fun · 16h ago · honestlyranked.com

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  Nex▲363

  Claude Cowork for high-volume GTM workflows

  Life & fun · 8d ago · nex.ai

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  Notify.domains▲321

  Know the moment a domain opportunity appears

  Life & fun · 13d ago · notify.domains

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  Spline▲1,191

  Design tool for 3D web experiences

  Work · 2020 · spline.design

• PP
  PSX Party – Online Multiplayer Playstation 1 Emulator Using WebRTC▲676

  Life & fun · 2020 · psxparty.kosmi.io

• A2
  After 2.5 years on my side project, it has hit £500/month revenue▲647

  It's been a long slow hog and I almost gave up a few times (more than a few) but when covid hit this year it gave me some time to really focus on my product. There were stupid user journey things that I knew needed fixed. There were some features I knew needed added. And I knew the pricing was wrong. I spent some hardcore time working on these things back in March / April and since then my MRR has continued to grow. My product is SongBox (https://songbox.rocks) - it's an alternative to things like bandcamp and soundcloud for creators who need to share audio files privately.…

  Commerce · 2020

• TW
  This website is valid JSON▲604

  Life & fun · 2020 · webdatarender.com

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  UserLeap▲590

  AI-powered, product research platform

  Growth · 2020

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  Headlime 2.0▲568

  Professional marketing copy for anyone

  AI · 2020