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The self-hosted frontend the power users all run

If you want total control and zero subscription, this is where the advanced users live.

The most empathetic free AI, with unlimited voice

Completely free, genuinely warm, and no upsell wall. Not a roleplay product, but an excellent listener.

A clinically grounded wellbeing companion

A companion that is honest about being a tool rather than a relationship.

Run large language models locally with one command

The de-facto local model runtime: one command to run open models, free and open-source.

Desktop app to discover, download and chat with local LLMs

The easiest way to run open models on your own machine: no data leaves your laptop.

Self-hosted AI platform with personas, RAG and a 500k+ community

The power-user pick: run any model locally or in the cloud with zero data retention and full control.

Premium LLM frontend with one-time purchase and your own API keys

The power-user chat UI: pay once, bring any model, add agents, plugins and your whole prompt library.

miHoYo's free desktop AI companion blending letter chat, music generation and a live wallpaper

A free, polished ambient companion from the Genshin studio: piano performances, MIDI-to-music-video generation and pen-pal letters.

Open-source ChatGPT alternative that runs fully offline

A clean local assistant: open-source, offline-first, with an OpenAI-compatible API server built in.

Open-source chat UI with a community agent marketplace

A serious open-source option: self-host it, plug in any model, and browse community personas — more assistant than romantic partner.

On-device AI chat with your documents, local or cloud models

Document-grounded private AI: chat with your files on desktop, connect local or hosted models.

Private AI desktop for local and online models

A slick local AI hub: run Ollama models, branch conversations and compare side by side, fully private.

AI characters that live in your group chats

A multiplayer twist: add customizable AI characters to Discord, Telegram or the web with persistent memory, free.

The veteran local-model front end, now a no-install desktop app

Formerly text-generation-webui: not a companion app, but the plumbing most local companion setups are built on.

Private, uncensored AI with a characters layer and a full media studio

The privacy pick: zero data retention, uncensored characters, images and video from a single subscription.

ByteDance's everyday AI assistant that plans, schedules and answers

Formerly Cici AI: a polished free assistant for chat, planning and daily tasks from ByteDance.

Free unlimited AI image generator with no sign-up

Exactly as advertised: unlimited free image generation in the browser, no account needed.

Browser-based character chat with card importing

A lighter alternative to SillyTavern that runs in a browser tab with no install.

AI self-care panda that tracks mood and coaches you in real time

A free wellbeing companion with a memorable mascot: mood tracking, voice check-ins and CBT-style coaching.

A family of AI companions — friends, family, experts and romantic besties

Wholesome multi-persona companion with real voice calls and shared memory across the whole bestie family.

Local characters with personality settings built in

Free, offline and surprisingly good at persona consistency for a local app.

Subscription story writing with a serious image model

For long-form narrative and illustration, not for daily companionship.

Local story generation with no cloud dependency

The classic offline story engine: clunky, but it never phones home.

No account, no message cap, no paid tier

Rough around the edges, but nothing else on this list asks for so little.

A wearable pendant companion that listens and talks back

Hardware, not an app: the Friend 2.0 pendant is an always-listening AI companion you wear on a cord.