whereismyai
LumaBrowser
LumaBrowser is a desktop web browser featuring a local AI stack with model runtimes, chat, agents, and media generation.
LumaBrowser replaces separate tools for local AI with a single desktop app that runs entirely on your machine. It includes a Chromium-based browser with tabs, history, bookmarks, and a built-in ad blocker. The GPU-aware runtime fits models to your hardware, supporting llama.cpp, MLX, and various backends. Users can chat with local models, generate images, videos, music, and voice, and automate workflows. Outside agents like Claude Code, Codex, Cline, and OpenCode can drive the browser through MCP, WebDriver, or CDP.
LumaBrowser at a glance
- Best for: Software engineer
- Runs on: Windows, Linux, macOS, Docker, VS Code, JetBrains, API, CLI
- Pricing: Free; Open source (AGPL-3.0)
- Released: October 2026
- Category: AI chat assistant
- Website: github.com/amurgola/lumabrowser
Key features
- Chromium-based browser with tabs and ad blocker
- GPU-aware local LLM runtime with hardware fitting
- Local image, video, music, and voice generation
- Agentic workflows with MCP, WebDriver, and CDP support
- Local API supporting OpenAI and Anthropic formats
- Tool Forge for writing and testing sandboxed tools
Use it for
- Chat with local AI models
- Generate local images, videos, music, and voice
- Automate browser tasks using AI agents
- Run coding agents in terminal and IDEs
Alternatives to LumaBrowser
- Lumabri — Runs large AI models across multiple computers by sharing memory and layer workloads.
- Nanobrowser — Run multi-agent workflows using your own LLM API key directly in your browser.
- Chat UI — It runs instantly anywhere with a web browser and weighs under 100 KB.
- WebLLM — Runs high-performance language models directly inside web browsers.
- LM Studio — Runs open source language models locally with real-time voice transcription.
- Ollama — Run open models locally or in the cloud with private prompts
- llmspy.org — Self-host access to 530+ AI models across 24 providers with built-in tools.
- Ego Lite — Executes browser automation in isolated workspaces using existing logins.
- WebBrain — Runs locally or in the cloud with your choice of LLM and zero telemetry.
- Open WebUI — Run AI on your own terms with complete data privacy and self-hosting control.
- Text Generation WebUI — Run local LLMs with multiple backends, multimodal input, and tool calling 100% offline.
- RikkaHub — Integrates a Linux workspace for AI agents on Android devices.
All LumaBrowser alternatives