NekoGPT — AI VTuber Desktop Companion (itch.io / GitHub, Early Access)
Published · Researched 2026-09-20
Overview
NekoGPT ("NekoGPT — Your AI VTuber Companion" by developer Shinobu/inobushi3) is a Windows desktop AI VTuber companion, explicitly inspired by Neuro-sama. The default companion is Kuro ("Hello, inferior lifeform. I'm Kuro, the protagonist of this app, nyaa~"), a Live2D neko character rendered in real time on the desktop. The product is sold as an Early Access release: a free Windows edition ("NekoGPT Free" v0.1.0) is distributed via GitHub Releases, and the full version sells for US$9.99 lifetime access on itch.io. Itch.io page rated 5.0/5 stars (rating count UNVERIFIED — likely very few ratings).
Current 2026 context (all observed 2026-09-20):
- itch.io page: https://inobushi3.itch.io/nekogptai-virtual-companion — live, purchasable, Early Access.
- GitHub repo: https://github.com/inobushi3/nekogpt — "NekoGPT Free," free installer NekoGPTFree-Setup-0.1.0.exe via Releases.
- Release date of the first public build is UNVERIFIED (no dated announcement found; the itch page HTML carried no release date).
- The developer positions it as "completely new and feature-rich," already functional for core features, with more planned.
Social standing
Where people talk about it: the itch.io page (5.0/5 stars, few ratings) and the official Discord server "NekoGPT" — verified via the Discord invite API on 2026-09-20: 64 members, 19 online. No independent reviews, Reddit threads, Facebook group posts, Instagram/Threads discussion, or press coverage were found on 2026-09-20. Community signal is thin but genuine: a real small indie community, not a ghost.
Consensus verdict: a real, purchasable indie VTuber companion with an unusually generous free tier and a Neuro-sama-inspired feature set — but effectively undiscovered, with a ~64-member Discord as its entire visible community.
Key social/press moments: none found — no press, no Reddit threads, no viral posts.
Main praise (from first-party/itch page only): free edition exists; lifetime $9.99 pricing is cheap for the feature list; broad LLM provider support including fully local (Ollama/LM Studio).
Main complaints / failure modes: no independent user reports found, so failure modes are UNVERIFIED. Notable first-party caveats: Windows SmartScreen flags the unsigned installer (developer says this is normal for new indie projects — UNVERIFIED); VirusTotal 1/58 detection claimed as false positive (developer claim — UNVERIFIED).
Representative quotes: none found — no user reviews located on any platform.
Sponsored/brand content flagged: none found (no affiliate coverage located).
Key specs
| Aspect | Detail |
|---|---|
| Developer | Shinobu / inobushi3 (independent) |
| Platform | Windows x64 desktop app (Electron-based per SmartScreen discussion); Discord integration/voice calls; mobile camera mode |
| Characters | Default: Kuro (neko girl); custom personalities/characters creatable; Discord community shares Live2D models |
| Avatar tech | Live2D or 3D models (per itch.io page); emotion tags drive expressions/movements. Default Kuro is Live2D — whether the default 3D-model experience is fully working is UNVERIFIED |
| Voice | Real-time voice conversations; 30+ languages; emotion tags; Kokoro / Omnivoice / Neko Local TTS; local mic transcription |
| Chat/brain | OpenAI, Gemini, Anthropic, Ollama, LM Studio, OpenRouter ("bring your own key" or local) |
| Vision | Screen vision (watches gameplay/work); mobile camera mode |
| Memory | RAG + Obsidian memory; private/public/streamer modes; proactive conversations |
| Customization | Custom personalities/behaviors; scenes + Live2D presets; custom backgrounds/props |
| Streamer features | Stream mode (chat moderation/reaction), Minecraft integration (plays Minecraft with you), Discord voice calls |
| Extras (itch page) | Proactive mode (sends music/news/memes, starts conversations based on PC activity); jukebox + character dancing; subtitle system (also pitched for language learning); mobile camera mode (phone as companion camera while PC runs the app) |
| System requirements | i5-8250U / Ryzen 3 2200U, 8 GB RAM, UHD 730 / Vega 7, 8 GB storage (per itch page) |
| Status (Sept 20, 2026) | LIVE — Early Access; free edition on GitHub, paid full version on itch.io |
Pricing
Dated pricing, observed 2026-09-20:
- Full version: US$9.99 lifetime access — itch.io (https://inobushi3.itch.io/nekogptai-virtual-companion). "The $9.99 price is lifetime access, and it also helps support the continued development."
- Free edition: NekoGPT Free v0.1.0 — free Windows installer via GitHub Releases (https://github.com/inobushi3/nekogpt). Includes chat with supported AI providers, Ollama local setup, Google AI support, voice conversation with local mic transcription, Kokoro/Omnivoice/Neko Local TTS, default personas, default Live2D companion experience.
API/LLM costs are the user's own (own keys or local models) — the $9.99 is software access only.
Support reality
- Official support: developer Discord (linked from itch page); no formal ticket system found.
- Community support: minimal — small Discord, no Reddit/Facebook communities, no third-party tutorials found.
- Safety caveats (UNVERIFIED developer claims): VirusTotal 1/58 flagged as false positive; no bundled malware/spyware/miners claimed; SmartScreen warning due to missing paid signing certificate. None of this is independently verified.
Community verdict
NekoGPT is a genuine indie VTuber companion — live, purchasable, with a real free edition and a Neuro-sama-inspired feature list (voice, vision, stream mode, local LLMs) at a $9.99 lifetime price. But it has essentially no independent community yet: no reviews, no Reddit threads, no social discussion beyond the developer's Discord. Buy for the feature list and the price, not for a proven user base — and note the default experience is Live2D (2D), with 3D-model support advertised but unverified in practice.
Sources & images
- Sources: itch.io page (https://inobushi3.itch.io/nekogptai-virtual-companion, observed 2026-09-20, 5.0/5 stars); GitHub repo README (https://github.com/inobushi3/nekogpt, observed 2026-09-20); no independent sources found.
- Images (../images/): nekogpt-01.jpg is the primary (and only) image — Kuro, the default neko companion character art ("wecolme" welcome illustration), sourced from the NekoGPT itch.io page via image-search CDN fallback, fetched and JPEG-validated 2026-09-20. Image gap disclosed: the itch.io page carries additional screenshots (app UI banner, in-app screenshot, demo GIF), but img.itch.zone and cdn.discordapp.com are unreachable from this network (connection timeouts) and no Wayback snapshots exist — 1 of the 2–3 target images was obtainable despite six alternative routes attempted (direct CDN, image proxy, Wayback, image-search variants, Discord CDN, YouTube).