Alternatives to BetterChatGPT

Askimo is a free, open-source desktop AI client that reads your local files with RAG and runs ChatGPT, Claude, Gemini and Ollama in one app.

A free, open-source desktop chat client that runs your own OpenAI, Azure OpenAI, Google, and Replicate API keys from one window.

Cherry Studio runs 300+ cloud and local AI models in one free, open-source desktop client

Free, open-source Ctrl+K desktop assistant that talks to OpenAI, Claude, Google, Groq, OpenRouter or local Ollama models with voice and web search

Free, open-source Android AI chat client with a proot Linux agent workspace and MCP tool calling, using your own API keys.

LibreChat is a free, open-source AI chat platform that self-hosts Anthropic, OpenAI, Google, and local models in one interface.

Open-source, local-first desktop AI client that connects to multiple model providers and keeps your data on your machine.

Free, open-source desktop AI assistant for Windows, macOS, and Linux with multi-provider chat, agents, RAG, voice, and media generation.

PureChat is a desktop AI chat client that switches between OpenAI, Ollama and DeepSeek models inside one conversation thread.

Chatbox is a multi-model AI chat client with a local knowledge base and a Work Mode desktop agent that runs code and finishes tasks.

Open-source Telegram ChatGPT bot with voice replies, DALL·E images, and self-hosted control.

Shortly AI is an all-in-one AI chatbot that runs 100+ models — Gemini, ChatGPT, Claude, Mistral, DeepSeek and more — on one subscription.

Open-source Koishi plugin that adds multi-model LLM chat, agent tools and text/image/voice replies to your bot

Free AI search engine that puts Google results and a ChatGPT answer on the same page — no account needed.

Chat with OpenAI GPT models via your own API key in a structured web dashboard.

Browser chat that runs GPT-5.6 and GPT-5.6-pro queries on a credit meter instead of a $200/mo ChatGPT Pro seat.

Open-source, self-hostable AI workspace where teams share multi-model chat, run agents, and launch their own AI apps.

YeeroAI is a desktop multi-model AI workspace that runs 300+ models side by side and builds a knowledge base from every chat.

Native AI chat client for Mac, iOS, and iPad with a system-wide keyboard extension and Siri access.

OpenChat puts GPT, Claude, Gemini, Llama, DALL·E and Stable Diffusion behind one chat window, so you can compare models without switching apps.

Free private AI chat from DuckDuckGo — anonymous AI chat with GPT-4o and Claude, no account required.

Fable 5 AI prompt workspace: free streaming chat, 42 templates and a dated model guide for Anthropic's Claude Fable 5.

1min.AI is an all-in-one AI super app that runs text, image, audio, video, and social publishing through a single credit wallet from $0/mo.

Free AI chat that turns prompts, PDFs, audio and images into editable mind maps, flowcharts and UML diagrams.

Mochii AI puts GPT-5, Claude 4.5 and Gemini 3.0 in one $4.99/mo chat window, with a free browser sidebar.

Big-AGI is a bring-your-own-key workspace that runs 2-24 models in parallel with Beam, then fuses their answers through Merge.

Lorka AI puts Claude Sonnet 5, ChatGPT-5.6, Grok 4.5, Gemini 3.6, Qwen 3.8 and DeepSeek V4-Pro behind one login from $29.99/mo monthly.

KnowIt puts Claude, ChatGPT, Gemini and Grok in one iPhone AI chatbot and writing assistant.

Lunabot puts 100+ chat, reasoning and image models behind one subscription on the browser, phone, desktop, Telegram and Siri.

Mobile AI chat app that puts ChatGPT, DeepSeek, Claude, Gemini and Grok in one phone interface from AppNation.