Best Local-First AI tools
Software that keeps data on your machine, works offline and syncs only when you choose. The 15 highest-ranked of the 36 apps tagged Local-First in the Onei AI catalogue.
Everything tagged Local-First: apps, skills and MCP servers
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Felafax, Inc.
Free, open-source desktop browser that coding agents such as Claude Code, Codex and Cursor drive using your real logged-in accounts.
Also: Desktop App, Developers, Open Source · Editor's pick
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Palash Deb
Open-source, fully local voice AI studio for macOS, Windows and Linux — voice cloning, voice design, dubbing, dictation and transcription in 646 languages.
Also: Open Source, Text-to-Speech, Transcription · Editor's pick
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TinyHumans AI
Open-source desktop AI agent that builds a local, readable memory of your work, then orchestrates agent fleets and durable workflows on top of it.
Also: Agent Memory, Desktop App, Open Source · Editor's pick
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Local-first meeting and interview recorder that transcribes, labels speakers and writes up your notes entirely on your own computer, for a one-time price.
Also: Privacy, Transcription · Editor's pick
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AgentCall
Free, fully on-device voice loop for AI coding agents — talk to Claude Code, Cursor or Codex and hear them answer back out loud.
Also: Developers, Text-to-Speech, Transcription · Editor's pick
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Open-source inference engine that runs LLMs, vision and speech models fully on-device — no API keys, no cloud calls, from Swift to Godot.
Also: Open Source, Text-to-Speech · Editor's pick
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Abhishek Iyer
A local, keyboard-driven diff viewer built for the huge changes coding agents produce - and it remembers what you have already seen.
Also: Open Source · Editor's pick
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The Plow Collective PBC
Mac app that exposes your browser, CLI, files and saved logins to Claude, Codex or any MCP agent — with an approval gate on every request.
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Clipto, Inc.
Local-first AI memory for your media: index terabytes of video, audio and documents on your own machine and search them in plain language.
Also: MCP, Privacy, Transcription · Editor's pick
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Free, open-source local MCP gateway: register each server once, share it with every AI client, and cut tool-definition tokens by up to 91%.
Also: Developers, MCP, Open Source · Editor's pick
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Jun Kim
Menu-bar LLM inference server for Apple Silicon, with continuous batching and tiered KV caching that keeps local models fast enough for real coding work.
Also: macOS, Open Source, Privacy · Editor's pick
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Local, 24/7 screen and audio recorder that turns your work into searchable memory for AI agents.
Also: Agent Memory, Desktop App, Privacy · Editor's pick
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Different AI
Open-source desktop app and MCP for running AI agents on your own files, an open alternative to Claude Cowork.
Also: Desktop App, MCP, Open Source · Editor's pick
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MemTensor
Local-first memory hub that reads your existing AI chat history and gives every agent you use the same long-term context.
Also: Agent Memory, Developers
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Publish Studio
A macOS script runner where you and your coding agent drive the same terminal processes — menu bar, CLI and a built-in MCP server over one local socket.
Also: macOS
How this list is ranked
Ranked by editorial weight (0–100), plus 5 points per bookmark up to 10, plus or minus up to 20 for the average review rating; ties go to featured apps, then the most recently updated. Discontinued apps are never ranked.