Alternatives · 2026
Best Omnibot Alternatives in 2026
24 alternatives · 24 with a free plan · Updated
What are the best Omnibot alternatives?
The best Omnibot alternatives for AI Assistant in 2026 are ChatHub (all-in-one AI chatbot client, free), Prompto (free, free) and Private LLM (offline AI chatbot and text generator for iPhone, free). 24 of the 24 listed alternatives have a free or freemium plan.
Looking for something other than Omnibot? Below are 24 alternatives in AI Assistant, AI Browsers and AI Chatbot, all closely matched, ranked by how much they overlap with Omnibot. Omnibot itself is free. Each entry shows what the tool does, what it shares with Omnibot, its key features and pricing.
What is Omnibot?
Omnibot runs language models inside your browser. Nothing goes to a server. Omnibot is an in-browser AI chatbot that uses WebGPU to run large language models on your own hardware, so your prompts and replies stay on your PC. The catch is the first download.
- Pricing
- Free
Key features of Omnibot
- With offline functionality
Omnibot alternatives compared
| Tool | Pricing | Shared with Omnibot | Match |
|---|---|---|---|
| Omnibot | Free | — | Original |
| ChatHub | Free | AI Assistant, AI Browsers, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other | Strong match |
| Prompto | Free | AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other | Strong match |
| Private LLM | Free | AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other | Strong match |
| Jan AI | Free | AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other | Strong match |
| ZeroClaw | Free | AI Assistant, AI Chatbot, Open Source AI Models, Other | Strong match |
Top 24 alternatives to Omnibot
- #1
ChatHub is an all-in-one AI chatbot client that lets you use ChatGPT, Claude, Gemini and other large language models side by side.
In common with Omnibot: AI Assistant, AI Browsers, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- It integrates more chatbots in the future
- Features include conversation history
- It also offers tools like Image Generator
Pricing: free
- #2
Free, open-source AI prompt generator and LLM chat app that runs in your browser and works with multiple large language models.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- Open-source and free to use
- User-friendly interface for interacting with LLMs
- Supports multiple LLMs through LangChain.js
Pricing: free
- #3
Private LLM is an offline AI chatbot and text generator for iPhone, iPad and Mac that keeps your data on your device.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- It doesn't need the internet to work
- It stays just with you
- With no subscription fees
Pricing: free
- #4
Jan is an open-source offline AI chatbot for Windows, Mac, and Linux that runs large language models locally on your computer for private use.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- Jan is an open-source ChatGPT alternative that runs 100% offline on your computer
- It utilizes open-source AI models
- Jan is available for Windows
Pricing: free
- #5
Open-source private AI assistant that runs fully on your own computer, keeping your data local with no cloud service or subscription needed.
In common with Omnibot: AI Assistant, AI Chatbot, Open Source AI Models, Other
Pricing: free
- #6P
Privacy-focused AI chatbot and API service that uses end-to-end encryption to keep your data secure during processing.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- Chat app - FREE TRIAL Test 14 days for free
- Unlimited users
- Integration support
Pricing: free
- #7
AI chatbot browser extension for fast, private ChatGPT answers, Gmail replies, drafted content and summaries on any web page.
In common with Omnibot: AI Assistant, AI Browsers, AI Chatbot, Large Language Models (LLMs), Other
- It allows users to get answers
- It is powered by OpenAI GPT-3
- GPT-4o and Anthropic Claude 3.5 Sonnet
Pricing: free
- #8
Cuely is an AI assistant that works as a cross-platform ChatGPT client on web, desktop, and Slack for replies, summaries, grammar, and translation.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Other
- Cross-platform chatGPT client for AI-assisted work
Pricing: free
- #9
Run large language models directly on your Mac without sending data to external servers.
In common with Omnibot: AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- Allows local execution of LLMs
- Supports multiple LLM models (LLaMA
- Alpaca
Pricing: free
- #10H
Open-source AI chatbot that answers questions, drafts text, and pulls in web search results for more current replies.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- Open-source and community-driven
- Friendly and human-like interaction
- Integration with web search for enhanced responses
Pricing: free
- #11
Offline AI chat app for iPhone, iPad, and Mac that runs open language models on your device for private text generation.
In common with Omnibot: AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- Offline AI app for iPhone
Pricing: free
- #12
Layla AI is an offline AI chatbot app for Android and iOS that runs on your phone without internet, focused on privacy.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Other
- Complete privacy with no internet connection required
- Personalized AI experience tailored to user needs
- Ability to run on consumer hardware like phones
Pricing: free
- #13
AI assistant that handles research, coding, writing, and creative work through simple questions.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Other
Pricing: free
- #14
An AI assistant that runs locally in your Chrome browser, keeping all conversations private and on your device.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Other
- Privacy: Data stays within the browser
- Feature-rich in-browser AI experience
- Convenient Chrome sidebar integration
Pricing: free
- #15F
Featherless.ai is a serverless inference service that runs a growing library of Hugging Face models, including Llama, for chat, roleplay and coding.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- It supports popular models for role-playing
Pricing: free
- #16C
Browser extension that works as an AI chatbot comparison tool, showing answers from several chatbots in one interface.
In common with Omnibot: AI Assistant, AI Browsers, AI Chatbot, Large Language Models (LLMs), Other
- Compare responses from multiple AI chatbots in one interface
- Saves time by offering cross-chatbot validation
- Store and reuse prompt templates
Pricing: free
- #17
NativeMind is a free, open-source browser extension that runs AI summarizing, chat, search and translation on your own device through Ollama.
In common with Omnibot: AI Assistant, AI Browsers, Large Language Models (LLMs), Open Source AI Models, Other
- Absolute privacy: 100% on-device
- Fully open-source
- Fast
Pricing: free
- #18G
Multimodal AI chatbot and large language model that handles text, images, video, and audio for research, writing, and code generation.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Other
Pricing: free
- #19A
Open source AI chatbot desktop app that chats with your documents and runs LLMs and AI agents locally and privately on your computer.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Other
- Runs fully locally and privately
- Supports custom models and enterprise models
- Works with various document types
Pricing: free
- #20
Stream Deck AI assistant plugin that runs prompts on selected text and opens a ChatGPT-style chat with folders, history search, and image generation.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Other
Pricing: free
- #21L
LLMule is a decentralized AI platform for running language models locally or over peer-to-peer networks, with data kept on your device.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- Enhanced data privacy as data stays local
- Access to a community-driven library of AI models
- Opportunity to earn credits by sharing compute power
Pricing: free
- #22
Mindful productivity app with local AI for private task management, offering a free 3-day trial and open source code.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Open Source AI Models, Other
- Day Trial Try all features for 3 days without any obligation
- Custom Features
- Custom Integration
Pricing: free plan, paid plans from $19
- #23U
Upstream is a Chrome extension that uses GPT with your open browser tabs as context for focused research and information retrieval.
In common with Omnibot: AI Assistant, AI Chatbot, Large Language Models (LLMs), Other
- Saves time by avoiding manual information searching
- Provides focused and relevant information
- Easy to use with Chrome browser
Pricing: free
- #24L
AI assistant for Chrome that runs on Gemini Nano to help with everyday productivity tasks in the browser.
In common with Omnibot: AI Assistant, AI Browsers, AI Chatbot, Large Language Models (LLMs), Other
- Seamless integration with Chrome
- Leverages cutting-edge AI models like Gemini Nano
- Enhances productivity
Pricing: free
How we picked these Omnibot alternatives
We rank tools by how closely they match Omnibot: tools that share more of its categories rank first, then tools whose main category, tags and description overlap with it, then community votes and views. Pricing type and features come from each product's SoftwareVital listing. Admins can pin or remove tools from this list.
Frequently asked questions
What are the best alternatives to Omnibot in 2026?
The closest alternatives to Omnibot are ChatHub, Prompto, Private LLM, Jan AI and ZeroClaw. They are ranked by how many categories and tags they share with Omnibot and how similar their descriptions are, then by community votes and views on SoftwareVital.
What is the closest alternative to Omnibot?
ChatHub is the closest match because it shares AI Assistant, AI Browsers and AI Chatbot with Omnibot. It is free.
Are there free alternatives to Omnibot?
Yes. 24 of the 24 alternatives have a free or freemium plan, including ChatHub (free), Prompto (free), Private LLM (free), Jan AI (free) and ZeroClaw (free). Omnibot is free.
How does Omnibot compare to ChatHub?
ChatHub overlaps with Omnibot in AI Assistant, AI Browsers and AI Chatbot. Its listed features include it integrates more chatbots in the future, features include conversation history and it also offers tools like Image Generator. Pricing: free. Open the side-by-side compare page for a full breakdown.
What category is Omnibot in?
Omnibot is listed under AI Assistant on SoftwareVital. Browse that category to see more tools in the same group.