Mispher
Dictate, rewrite, translate, and run a local agent, all on your Mac
Overview
Mispher is a Mac dictation app that goes further than transcription. Speak, and you can choose what happens next: get the raw text, get it rewritten, get it translated, or hand it to a local agent that goes and does something with it, like filing a note or running a small task through an MCP-connected tool. All the transcription and language models run on-device using Apple Silicon, so nothing gets sent to a server, and there's no account to create.
It's free and open source under the MIT license, with the code on GitHub, which is unusual for a tool this capable. The tradeoff is the requirement: Apple Silicon and macOS 26, so it won't run on Intel Macs or older OS versions. If you're on a supported Mac and want dictation with real editing and light agent power without a subscription or cloud dependency, it's worth installing. If privacy isn't a priority for you, cloud-based dictation tools may offer more polish and support.
Key Features
On-Device Transcription: Multiple transcription models including Parakeet, Nemotron, and Qwen3-ASR covering roughly 40 languages.
Rewrite And Translate: Select text and rewrite it or translate it on the spot using a local language model.
Local Agent Mode: An on-device LFM2.5 agent plans and calls tools against Apple Notes, clipboard, files, and MCP servers.
Tool Approval Policies: Every tool and MCP server can be set to auto-approve, ask first, or deny, so the agent never runs something silently.
Fully Customizable: Remap hotkeys and the input dial, choose from three HUD styles, and swap models or prompts.
No Cloud, No Account: Nothing leaves the device, and there's no sign-up required to use it.
Pricing
Starting price
Free (open source, MIT license)
Free And Open Source: $0. MIT license, full feature set, no account or subscription required.
Disclaimer: pricing may change, confirm on Mispher's own site or GitHub page before installing.
Pros
Completely Free: Open source under MIT, no subscription, no paywall.
Fully On-Device: No cloud calls, no account, strong privacy by default.
More Than Dictation: Rewrite, translate, and agentic actions in one tool instead of three separate apps.
Granular Tool Control: Per-tool approval policies keep the local agent from acting without your say-so.
Cons
Strict Hardware Requirement: Needs Apple Silicon and macOS 26, so Intel Macs and older systems can't run it.
No Official Support Channel: As an open-source, community-run project, there's no guaranteed support or roadmap.
Mac Only: No Windows or mobile version, so it's not usable outside the Apple desktop ecosystem.
What Makes It Unique
Dictate-To-Agent Pipeline: One voice command can go straight from transcription to a local AI agent taking action on your files or notes, with approval gates at every tool call.
Kay Score
7
/ 10
Tool Information
Pricing
Free (open source, MIT license)
Category
Voice & Video
Platform
Web / iOS / Android
Last Updated
