The AI platform for Mac.

Explore plans

Free for everyone. Pro for the full toolkit. Studio for creators, Max for developers. Team for your whole office on one Mac.

Cancel anytime. Each paid plan includes everything in the plan below it.

Free

Everything Ollama does, free. No account, no caps.

Native llama.cpp engine, runs any GGUF model
Unlimited model downloads, multi-model switching
Local OpenAI-compatible API + embeddings
MCP host: install any MCP server and run its tools through ToolPiper
All speech: transcription, text-to-speech, voice cloning, dictation, voice chat
Talk to your Mac: spoken commands across 26 system domains
Local chat with tools, on any model you run
Apple Intelligence on the Neural Engine
Browser basics: connect to Chrome, snapshot a page, list tabs
Search Console reports: what your site already ranks for
Free companion apps (VisionPiper, AudioPiper, MediaPiper)

Pro

What no model runner does, at any price.

$10/mo

Everything in Free
Browser automation: act, fill, extract, record, intercept, assert and run Autopilot loops in Chrome
Files, Git and archives: the agent reads, edits, searches and commits
Clipboard cache tools: the agent reads and writes your clipboard history
Mac automation: the agent drives apps, types and clicks, arranges windows and Spaces, launches and stops processes, writes defaults and undoes
Local RAG over your files
Web scraping and YouTube transcripts
Screen and image analysis: screenshot, OCR, color pick, webcam, live stream and capture region controls
Image composition: import, fill, outpaint, free transform, perspective, gradients and text
Agent audio tools: record, transcribe and speak from a tool call
Cloud AI models in chat, voice and the API (bring your own keys)
Outreach toolkit: SEO tools (SERP capture with AI Overview detection, keyword discovery, rank check), Reddit and HN listening, content queue
API discovery toolkit + request replay
Save captured video streams to disk

Studio

The Mac makes things. For content creators and marketers.

$29/mo

Everything in Pro
Image editing and generation: adjust, crop, rotate, flip, transform, cut out, inpaint, remove, segment, generate
Image upscaling (on-device)
Image workbenches: layered canvases, masks, adjustment layers
Storyboards and video: shots, narration, timeline, render
Video upscaling (ANE-native)
Image to video, Gaussian splats and 3D worlds
Screen recording, media extraction and hosting for the clips you make, plus live stream recording with rewind
Pose detection (60fps streaming)

Max

For developers and QA engineers.

$49/mo

Everything in Studio
Code (agentic AI code editor)
PiperTest (self-healing browser tests)
Automations: run any tool, command or chat in a project automatically, once, on an interval or on a cron schedule
Priority support

For teams

Team

One Mac runs your AI. Your whole team uses it — governed, audited, private.

$99/mo per deployment

Everything in Max, on the deployment
Unlimited named member tokens — no per-seat pricing
Per-user attributed audit trail with pull export
Remote tool governance from modelpiper.com
Clients on any OS via piper-bridge
Priced per deployment — add Macs as you grow

Frequently asked questions

What is ModelPiper?

ModelPiper is a local-first AI platform for Mac. Use the web app live in your browser at modelpiper.com, or run it offline inside ToolPiper. ToolPiper is a macOS app that runs as an AI server on your Mac — bundled inference, OpenAI-compatible API, MCP server, voice, vision, browser automation, all on-device. ToolPiper powers ModelPiper's local features, but it's also an open backend: point any app, agent, or script at it and build whatever you want. Seriously, anything.

Does my data stay on my Mac?

With local models, yes: they run fully on-device, with no network round-trip. When you connect cloud APIs (OpenAI, Anthropic, Groq), your keys are stored in the macOS Keychain and requests go directly from your Mac to the provider. We never see your prompts, responses, or keys. ToolPiper does contact our servers for update checks, a license check when you are signed in, a daily activity count and optional usage counts, none of which include your content.

What's free, and what's paid?

Free is the engine, the MCP host and your voice: the native llama.cpp engine and all nine inference backends, unlimited model downloads, multi-model switching, the local OpenAI-compatible API with embeddings, any MCP server you install, all speech (transcription, text-to-speech, voice cloning, push-to-talk dictation, voice chat), Apple Intelligence, spoken Mac commands, developer tokens, and the companion apps (VisionPiper, AudioPiper, MediaPiper). No account required. Our own native tools are the product: 206 of ToolPiper's 468 native tools stay free. Pro ($10/mo) adds our tools: browser automation, files and Git, the clipboard cache, local RAG over your files, web scraping with YouTube transcripts, screen and image analysis, the cloud API proxy that injects your own keys from the Keychain, the outreach toolkit, and the API discovery toolkit. Above it, Studio ($29/mo) is where the Mac makes things: image editing and generation, layered image workbenches, storyboards, video editing, image and video upscaling, splats and pose detection. Max ($49/mo) adds PiperTest, the agentic code editor, and automation for every other feature.

What models can I run?

Anything llama.cpp supports (Llama, Qwen, Gemma, Mistral, and more) plus Apple Intelligence on supported Macs and any OpenAI-compatible cloud provider. ToolPiper filters the model catalog by your Mac's available memory so you only see models that'll actually run on your hardware.

Can I cancel anytime?

Yes. Every paid rung is a monthly or annual subscription with no commitment. Cancel from your account page at modelpiper.com/account: "Manage subscription" opens the Stripe Customer Portal, where you can cancel or switch plans. You keep access through the end of the billing period.