Best Local On-Device AI Agents in 2026
As of Aug 2, 2026, KanonAgent tracks 56 AI agents for Local on-device AI; this page covers the top 8 by real traction, led by Mozilla killed Orbit, so I built a local-LLM extension (2 upvotes).
Local on-device AI means running models and agents offline on your hardware for privacy and zero cloud dependency. The field has matured with ready-to-use open-source stacks that handle text, voice, meetings, and code execution without external APIs.
Updated 2026-08-02 · 8 products · live data from KanonAgent
Browser extension that runs local LLMs offline for developers needing private AI inside Chrome or Firefox.
2. anything-llm64.2k upvotes
Self-hosted platform for building and running local-first LLM agents with full data ownership.
3. speech-to-speech5.2k upvotes
Open-source toolkit for building offline speech-to-speech voice agents using local models.
4. Osaurus590 upvotes
Mac-native open-source agents that execute 100% locally with no cloud calls.
Browser-only AI agent harness for real-time private interactions without any backend.
Open-source AI OS designed to run frontier models directly on local hardware.
7. adris.tech10 upvotes
All-in-one Windows app bundling local agents, automation, and code tools.
8. Local AGI8 upvotes
Simple local AI stack app for running models and safe collaboration on-device.
How to choose
Match the device first: Mac users should start with Osaurus or threadfork, Windows with adris.tech, browser with peerd or the Mozilla extension. Check model size and hardware requirements—anything-llm and HART OS scale better on stronger GPUs. Prioritize single-purpose tools like speech-to-speech or MinuteFile when you need only voice or transcripts rather than full agent platforms.
FAQ
Which local agent works completely offline on a Mac?
Osaurus, MinuteFile, and threadfork all run 100% locally on Mac hardware.
Can I run frontier models without a datacenter?
HART OS and anything-llm are built exactly for running large models on local devices.
Best option for private voice agents?
speech-to-speech and Voice Studio provide local, offline voice synthesis and interaction.