
Altrevite
Simulate an entire human life. You're the Director.
What it does
Altrevite is an AI life simulator where you create a character in any of 170+ countries and simulate their entire life — from birth to death — shaped by real demographic, economic, and cultural data. As the Director, you don't just watch. You intervene: trigger events, introduce people, force choices. Change the country. Rewrite the destiny. Every life is different. Some are born lucky. Others have to fight for everything.
Does the same job
all alternatives →
- ATAI-town, run your own custom AI world SIM with JavaScript2023 · github.com · ▲429
Hi HN community! We want to share AI-town, a deployable starter kit for building and customizing your own version of AI simulation - a virtual town where AI characters live, chat and socialize. Inspired by great work from the Stanford Generative Agent paper (https://arxiv.org/abs/2304.03442). A few features: - Includes a convex.dev backed server-side game engine that handles global state - Multiplayer ready. Deployment ready - 100% Typescript - Easily customizable. You can fork it, change character memories, add new sprites/tiles and you have a custom AI simulation…


- SGStacked Game of LifeFeb 2026 · stacked-game-of-life.koenvangilst.nl · ▲195
https://github.com/vnglst/stacked-game-of-life

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Your multimedia mentor that takes you from mid to great
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Launched alongside, April 2026
the whole month →
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Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com
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Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
AI · Apr 2026 · github.com

- BC
Life & fun · Apr 2026 · sam-burns.com
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With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app