
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OnVerb records 182 monthly visits with -70.9% month-over-month growth and Freemium, Free Trial pricing. Open WebUI records 804,534 monthly visits with -2.8% growth and Freemium pricing.

One AI workspace for GPT, Claude, and Gemini with reusable system prompts
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | onverb.com | openwebui.com |
| Pricing Model | Freemium, Free Trial | Freemium |
| Monthly Visits | 182 (182) | 804.53K (804,534) |
| MoM Traffic Delta | -444 (-70.9%) | -23.01K (-2.8%) |
| Primary Market & Share | 🇺🇸 United States (50.6%) | 🇺🇸 United States (24.5%) |
| Direct Visits / mo | 75 | 299.84K |
| User Rating | 3.8 | 4.4 |
| Supported Platforms | Website | Website |

One AI workspace for GPT, Claude, and Gemini with reusable system prompts
Chat with OpenAI, Anthropic, and Google models — including GPT-5, Claude 4.5, and Gemini 2.5 — from one interface, switching models inside the same conversation.
Create a library of reusable system prompts that capture your brand voice, expertise, and rules, then apply them to any supported model instantly.
Write, edit, and refine content with AI assistance built directly into the document workflow, with shared team documents.
Upload CSV files and process them at scale, tracking progress and results in real time.

Self-hosted AI workspace for local and cloud models
Connect local runtimes like Ollama alongside OpenAI-compatible and Anthropic APIs, and switch between them inside one interface.
RAG over your own documents, web search and citation-aware answers come standard, so responses are grounded in real sources.
Extend the platform with Python code to add custom tooling, preprocessing, and multi-step pipelines, then share them with others.
SSO, RBAC, audit logs, data residency, and on-premises, hybrid or air-gapped deployment for organisations with strict requirements.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.
Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.
Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Free / Open-sourceFunctions primarily as a lightweight CLI runtime for local models rather than a full-featured chat interface.
Free / Open-sourceFunctions primarily as a lightweight CLI runtime for local models rather than a full-featured chat interface.
SpecialistOpen-source workflow automation built for AI agents and technical teams
SpecialistOpen-source workflow automation built for AI agents and technical teams
SpecialistA free, open-source personal AI agent that learns your projects and works across every messaging app.
SpecialistA free, open-source personal AI agent that learns your projects and works across every messaging app.

Chat with 30+ leading AI models in one clean, fast workspace
Chat with 30+ leading AI models in one clean, fast workspace

SpecialistOpen-source personal AI assistant that runs on your own machine and works from chat apps
SpecialistOpen-source personal AI assistant that runs on your own machine and works from chat apps
SpecialistTurn lazy prompts into great ones and get more out of any large language model
SpecialistTurn lazy prompts into great ones and get more out of any large language model

One AI super app for chat, images, video and everyday document tasks
One AI super app for chat, images, video and everyday document tasks

SpecialistSpecializes in visual workflow building and RAG pipelines rather than serving purely as a chat interface.
SpecialistSpecializes in visual workflow building and RAG pipelines rather than serving purely as a chat interface.

An AI supercompanion that handles tasks, code and creative work end to end
An AI supercompanion that handles tasks, code and creative work end to end