{"type":"raw_signal","id":"thehumanbox-free-civilization-sandbox-in-your-browser-fceffb","slug":"thehumanbox-free-civilization-sandbox-in-your-browser-fceffb","title":"thehumanbox: Free civilization sandbox in your browser","description":"TheHumanBox is an open-source artificial-life civilization sandbox described in its GitHub repository.","retrieval_nugget":"TheHumanBox is an open-source artificial-life civilization sandbox described in its GitHub repository.","observed_at":"2026-10-20","record_date":"2026-10-20","date_kind":"observed_at","why_it_matters":"The repository says the simulation is written in Rust and compiled to WebAssembly, running on the user's device without a server or LLM. Worlds are saved locally and can be exported. It also describes a desktop wrapper and a deterministic headless-run setup. These are project claims and implementation details, not independent evidence that the simulation reproduces real social dynamics. Source: ht","novelty":"notable","verification_level":"source-linked","signal_type":"release","source_platform":"github.com","topics":[],"entities":["TheHumanBox"],"related_patterns":[],"novelty_label":"new_fact","what_changed":"TheHumanBox adds a specific browser-based civilization simulation, with tribes evolving from the Stone Age to computers; the prior only mentions a playful life sim.","prior_refs":["memory:bec52c45-5259-8d2b-a4d2-74a5821047ec"],"source_url":"https://github.com/1homsi/thehumanbox","source_urls":["https://github.com/1homsi/thehumanbox"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"signal:thehumanbox-free-civilization-sandbox-in-your-browser-fceffb","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/signals/thehumanbox-free-civilization-sandbox-in-your-browser-fceffb/","markdown":"https://newruntime.com/signals/thehumanbox-free-civilization-sandbox-in-your-browser-fceffb.md","json":"https://newruntime.com/signals/thehumanbox-free-civilization-sandbox-in-your-browser-fceffb.json"},"next_reads":[{"type":"collection","path":"/signals/","url":"https://newruntime.com/signals/","title":"Raw Signals","reason":"Open every source-linked raw signal.","media_type":"text/html","json_url":"https://newruntime.com/signals.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}