LsejaEverything Lseja can do
Every layer — brain, voice, vision — is swappable and configurable. Below are the things that make her a companion, not a widget.
AI brain — local or in the cloud
Lseja's heart is a language model. You can run it fully locally (nothing leaves your computer) or connect an online provider. The AI layer is isolated — swapping the model is a single setting.
- Private (local) or online mode — your choice
- Model and provider swappable at any time
- Personality, character and tone set in the panel
Autonomous decisions
Instead of a random animation every few seconds, Lseja has her own decision "brain": mood, boredom level, energy. She chooses what to do — wanders the desktop, stages little scenes — and "doing nothing" is a full-fledged decision. That's what makes her feel alive.
- Mood, boredom and energy shape her behavior
- Walks in step, mini-scenes, and sitting and napping on your windows — on her own initiative
- Physics — grab and throw her window, she gets dizzy
Needs, feeding and bond
Lseja lives by her own rhythm: she has hunger, energy and sleep that show on her (she yawns, dozes off, begs when hungry). You feed her by clicking bites — she has favorite and disliked flavors. Sometimes she wants something herself (food, play, sleep, attention) and lets you know. Over time a bond grows that shifts her tone.
- Hunger, energy and sleep — visible in movement and expression
- Feeding as interaction + a wants loop (she asks on her own)
- Bond breakthroughs, relationship history and daily rhythm
She speaks with her own voice
Lseja speaks with a real, recorded voice — over 6,000 lines in four languages (about 1,500 in each), with a separate set for each of her six personalities — and her lips move in sync (lip-sync). For free-form replies she uses a natural neural voice that runs offline, picked automatically for the language, and her tempo follows her mood.
- 6,000+ recorded lines + an offline neural voice
- Lip movement synced to speech and recordings
- Voice and reaction sounds configurable
She listens to you
You can talk to Lseja — speech recognition turns your voice into text. Push-to-talk or continuous conversation. You can even interrupt her mid-sentence.
- Push-to-talk or continuous listening
- Interrupt her while she speaks (barge-in)
- Global keyboard shortcut
She sees your screen
Ask “what do you see?” or “what’s this error?” and Lseja looks at the window you’re working in — sharp enough to read small text. She describes what’s there and answers your question, and when something went wrong she reads the message and tells you what it means and how to fix it. When an error window pops up, she can offer to take a look herself. Vision runs locally (the screenshot never leaves your computer; with a cloud brain, only the screen description goes there) or via the cloud — with a clear privacy warning.
- Reads errors and messages word for word — and suggests 2–3 steps to fix them
- Looks at your active window, not a blurry whole screen
- Off by default; a screenshot only when you ask or say “Yes”
She reacts to your desktop
Lseja doesn't just comment — she reacts to whatever you're doing. Put on music and she starts dancing. Launch a game and she cheers. Coding? She peeks and roots for you. Watching a video? She watches with you. Late at night she gently suggests a break. All in moderation, so she never gets in the way.
- Music → dance, game → cheering, code → encouragement
- Watches videos with you, suggests a break at night
- Reacts tastefully — time limits so it never overdoes it
She remembers you between sessions
Lseja saves durable facts about you from conversations and uses them when they fit — all locally. She also keeps a short journal of each day: how late you stayed up, what you played, what you talked about — so the next morning she can say “you were up late again…”. When something changes (a new job, a move), she updates what she knows instead of mixing it up.
- Long-term memory between sessions (local)
- Daily journal and game notes — browse, limit or clear them anytime
- Daily rhythm: greetings, anniversaries and callbacks to yesterday
Reminders, focus and weather
Lseja is also a small helper in your day. Tell her “remind me in half an hour about the laundry” or “every weekday at 9 — stand-up” and she will — always in exactly your words in the bubble (you can turn on her in-character voice in the panel). She keeps you company through pomodoro sessions and counts how many you've done today. Ask about the weather for today or the weekend and she'll check it for your city.
- Reminders in plain words — one-off, daily, weekdays or weekly
- While you play: a quiet Windows notification instead of her voice
- Pomodoro with daily stats and weather on request (optional)
Control & commands
"Change outfit", "pull a prank", "open Spotify", "be mean", "louder" — Lseja performs real commands by text or voice. She opens apps, sites and folders on command, changes outfits (multiple VRM models) and her own settings. Before locking, sleep or signing out she asks in a Windows dialog, and when she isn’t sure something is a command, she asks “Should I…?”.
- Commands by text and voice, in your language — even in your own words
- Opens apps, sites and folders + system actions (always asks first)
- Outfit changes (multiple VRM models) and settings on command
Four languages
One switch changes everything: Lseja's language (chat, commands, vision), her voice, speech recognition and the whole interface — no restart. Polish, English, Japanese and Chinese all work today, each with her own recorded voice.
- Speech, voice and STT follow the language
- The whole panel and menu translated
- PL, EN, 日本語 and 中文 — all available now
Comfort & trust
Lseja respects your time. The panic key hides her and mutes everything with one shortcut. When a game or film is fullscreen she hides, stays calm or behaves as usual — you choose in the panel — and she can hand the game her graphics memory. And resource saving slows the frame rate when you're not looking — she runs for hours without taxing your PC.
- Panic key (boss key) — instantly hides and mutes
- Focus mode (DND) — when something is fullscreen she hides, stays calm or behaves as usual
- Resource saving — adaptive frame rate, graphics saver and freeing models when idle
Mischievous, but safe
One of her core skills — desktop mischief: wallpaper, photos on screen, video, fog, confetti, taskbar color. Everything reversible, with a master switch and an emergency ESC. Content comes only from folders you point to yourself.
- A dozen-plus effects — from subtle to mischievous
- Everything reversible, master switch and ESC
- They react to your reaction (undo it → she giggles)