Open WebUI alternatives in 2026: 24 tools like Open WebUI

Closest: Local & Edge Inference

Ollama

Run local LLMs (Llama, Qwen, Gemma, and more) with a single command

CuratedLinuxMacWindows

2 use thisCompare with Open WebUI
EXO

Run frontier AI on your own devices by clustering everyday hardware

CuratedLinuxMac

0 use thisCompare with Open WebUI
FastChat

Distributed multi-model LLM serving system with OpenAI-compatible API and web UI

Curated

0 use thisCompare with Open WebUI
Harbor

CLI to run local LLM backends, APIs, and frontends with one command

Curated

0 use thisCompare with Open WebUI
Jan

Open-source desktop app for running LLMs locally

Curated

0 use thisCompare with Open WebUI
Liquid Apollo

Mobile app for chatting with AI models fully on device

CuratedAndroidiOS

0 use thisCompare with Open WebUI
llamafile

Package and run LLMs as a single executable file

Curated

0 use thisCompare with Open WebUI
LM Studio

Desktop app for discovering, downloading, and running open-weight LLMs locally

Curated

0 use thisCompare with Open WebUI
LocalAI

Self-hosted, OpenAI-compatible API for running models on local hardware

CuratedLinuxMacWindows

0 use thisCompare with Open WebUI
rec

Open-source Mac inference engine for running Flint locally

CuratedMac

0 use thisCompare with Open WebUI
SillyTavern

Locally installed UI for text, image, and voice LLMs with deep customization

Curated

0 use thisCompare with Open WebUI

More in Inference & Compute

llama.cpp

Open-source LLM inference in C/C++, plus the Llama app for your desktop

CuratedLinuxMacWindows

1 use thisCompare with Open WebUI
Akash Network

Decentralized cloud compute marketplace for AI workloads on GPU nodes

Curated

0 use thisCompare with Open WebUI
AWS SageMaker

Amazon's fully managed ML platform

CuratedWeb

0 use thisCompare with Open WebUI
Azure ML

Microsoft Azure's cloud ML service

Curated

0 use thisCompare with Open WebUI
Baseten

Inference platform for deploying and scaling AI models

Curated

0 use thisCompare with Open WebUI
Cloudflare AI

Serverless AI inference on Cloudflare's global network (Workers AI)

CuratedWeb

0 use thisCompare with Open WebUI
CoreWeave

GPU-accelerated cloud for AI/ML workloads

CuratedWeb

0 use thisCompare with Open WebUI
Crusoe

AI infrastructure and GPU cloud provider

Curated

0 use thisCompare with Open WebUI
Databricks

Unified data analytics and AI platform

CuratedWeb

0 use thisCompare with Open WebUI
Fireworks AI

Inference platform and API for running open-source models

CuratedWeb

0 use thisCompare with Open WebUI
Google Vertex AI

Google Cloud's unified ML platform

CuratedWeb

0 use thisCompare with Open WebUI
Heurist

Agentic finance research platform with AI agents and onchain data

Curated

0 use thisCompare with Open WebUI
Hot Aisle

AMD GPU cloud: MI300X and MI355X VMs and bare metal in under a minute

CuratedWeb

0 use thisCompare with Open WebUI

Questions

What are the closest alternatives to Open WebUI?

Ollama, EXO and FastChat sit on the same sub-line as Open WebUI (Local & Edge Inference) on AI Landscape, with 8 more.

How are these alternatives chosen?

They are the other products on the Inference & Compute stop of the map: curated products first, the ones on Open WebUI's sub-line before the rest, then by name until members have marked enough of them.