Open WebUI records 804,534 monthly visits with -2.8% month-over-month growth and Freemium pricing. PRST.ai records 1,169 monthly visits with -42.6% growth and Paid, Contact for Pricing, Free pricing.
Self-hosted AI workspace for local and cloud models
Self-hosted, no-code prompt management for any AI model
| Dimension / Metric | | |
|---|---|---|
| Official Domain | openwebui.com | prst.ai |
| Pricing Model | Freemium | Paid, Contact for Pricing, Free |
| Monthly Visits | 804.53K (804,534) | 1.17K (1,169) |
| MoM Traffic Delta | -23.01K (-2.8%) | -867 (-42.6%) |
| Primary Market & Share | 🇺🇸 United States (24.5%) | 🇹🇷 Türkiye (50.6%) |
| Direct Visits / mo | 299.84K | 471 |
| User Rating | 4.4 | 4.2 |
| Supported Platforms | Website | Website |
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.
Self-hosted, no-code prompt management for any AI model
Create, edit and organize prompt libraries and versions through a visual interface instead of editing code or config files.
Connect OpenAI-compatible endpoints, third-party AI services or your own in-VPC models through flexible REST APIs and connectors.
Run multiple prompt versions side by side, compare results, and roll forward or back with full history of prompts and connectors.
Embed a customizable feedback widget that captures user reactions and runs built-in sentiment analysis on the results.
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.
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
SpecialistNo-code builder for custom AI agents and workflows
SpecialistNo-code builder for custom AI agents and workflows
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
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.
Free / Open-sourceFocuses on collaborative team AI workspaces and plugins, but shares similar open-source architectural goals.
SpecialistFocuses heavily on privacy-first document chat and local RAG pipelines, but offers fewer general-purpose chat UI features.
SpecialistFocuses heavily on privacy-first document chat and local RAG pipelines, but offers fewer general-purpose chat UI features.
Free / Open-sourceOffers robust multi-provider support and advanced user permission management, but has a slightly different configuration setup.
Free / Open-sourceOffers robust multi-provider support and advanced user permission management, but has a slightly different configuration setup.
SpecialistAnalyze, optimize and organize prompts in one AI workspace
SpecialistAnalyze, optimize and organize prompts in one AI workspace
Free / Open-sourceDelivers a desktop-native application for running local models offline easily, but lacks Open WebUI's server-centric multi-user features.
Free / Open-sourceDelivers a desktop-native application for running local models offline easily, but lacks Open WebUI's server-centric multi-user features.
