Lumi is a local-first 3D AI companion that lives directly on your Windows desktop. Chat by text or voice, build a relationship over time, react to your music, and keep the core AI experience running locally on your PC.
Read the full disclosureQuoted from the Steam store page
Lumi uses generative AI to create dynamic conversations and spoken responses in real time. AI inference, speech recognition and speech synthesis run locally on the player's PC. AI model files are downloaded during setup, but player conversations and generated responses are not sent to an external AI service. Available capabilities may vary depending on the locally selected model.
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Followers
Growth
Steam followers
3 now · Daily snapshot of public Steam data
Collecting dataGameDB started tracking this game on Sep 23, 2026. The chart fills in as daily snapshots arrive; the latest reading is 3.
Why it’s here: 3 Steam followers. Upcoming games rank by Steam follower growth over the last day and week, weighed against the audience they already have. Released and upcoming games are charted separately; estimates and stars are never mixed in.
Made by
Developer
AS
AuraCore Studio
Developer on Steam
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Shares AI uses or genres with Your Desktop Companion - Lumi
Your Desktop Companion - Lumi
