Ollama
79Runs open-weight language models locally from one command, with a hosted tier for larger models
4 products our research names as a replacement for GPT4All in General-purpose AI Chatbots, each with what it does differently — prices, API and status from our own checks rather than from the vendors’ own pages.
Runs open-weight language models locally from one command, with a hosted tier for larger models
Desktop app for downloading and running open-weight LLMs locally, now with a Bionic agent and optional US-hosted cloud models.
Open-source desktop chat app that runs open models offline or connects to cloud providers, plus a terminal coding agent.
Private on-device AI assistant for chatting with your documents, running agents and transcribing meetings, free on desktop.
Not named as direct replacements — the neighbours in the same part of the catalog, best-rated first.
Mistral assistant with document and image tools
Consumer chatbot with 70+ preset characters and writing tools on web, iOS and Android
Uncensored, privacy-focused AI chat covering text, image, video, audio, code, and search.
Pay-per-token ChatGPT-style interface with GPT-3.5/GPT-4 modes, a prompt store, plugins, and an API for developers.
A chatbot called Lexi that argues real positions on contested topics instead of deflecting with disclaimers.
Assistant focused on long documents and code work
Google assistant wired into Workspace and Android
xAI assistant with live access to public X posts
Moonshot AI's assistant, built on its own K-series models for agentic coding and knowledge work
A privacy-focused AI chat assistant from Proton with zero-access encryption on conversations.
Brings ChatGPT into Slack workspaces with file, URL, and Google Workspace document support.
Private GPT assistant for Office and Telegram that encrypts prompts on-device and drops them when you close it.
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