jofizcd/Soul-of-Waifu
🌌 Give a soul to your favorite characters. Soul of Waifu is a desktop roleplay & AI companion app featuring Live2D/VRM avatars, voice chat & local LLM. Evolve together across immersive chat, RPG adventures, and your desktop. observed · 2026-08-28
Health v2 · maintenance only
94/100
- Activity 98
- Release rhythm 98
- Longevity 78
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 16.0
- age_days: 1096
- days_rel: 17
- days_push: 16
- n_releases_24m: 9
Adoption not part of the score
1263 stars · 62 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Soul of Waifu is an open-source desktop application for creating AI companion characters with Live2D/VRM avatars, voice chat, and persistent evolving memory. It supports local LLMs via llama.cpp and cloud providers, and includes a tabletop RPG adventure mode and a desktop agent with OS access.
Use cases
- run an ai waifu companion on my desktop with live2d avatar
- chat with ai characters locally without sending data to the cloud
- give my character a persistent memory that evolves over time
- play tabletop rpg adventures with an ai game master
- create an ai vtuber with voice and animated avatar
- roleplay chat app with lorebooks and custom scenarios
- desktop ai companion that can use my os and tools
When to choose
- you want a local-first, private AI companion with animated Live2D/VRM avatars
- you need persistent cross-mode memory shared between chat, RPG, and desktop agent modes
- you want an open-source alternative to character.ai with voice and desktop presence
- you prefer running models offline via llama.cpp or choosing among many LLM providers
When to avoid
- you need a headless API or backend service for embedding chatbots in products
- you want a lightweight text-only chat UI without avatar/voice overhead
- you require production-grade multi-user or server deployment
- you need official support beyond Windows desktop
Facets
application · maturity active
chatbot chat-interface llm-inference tts speech-recognition gui agent-framework artificial-intelligence large-language-models chatbots desktop-applications gaming-tools entertainment windows python cross-platform ai-companion live2d vrm vtuber roleplay local-llm llamacpp anime virtual-girlfriend desktop-pet rpg-engine character-ai desktop
2 sources
- readme: https://github.com/jofizcd/Soul-of-Waifu · fetched 2026-08-28 · 25cffc8443d1
- homepage: https://jofizcd.github.io/soul-of-waifu-site/ · fetched 2026-08-29 · 709ea5f18ece
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| jofizcd/Soul-of-Waifu | main | 94 |
For agents
markdown · JSON · MCP: product_card(name="jofizcd/Soul-of-Waifu")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem