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Explore plans
Free for everyone. Pro for the full toolkit. Team for your whole office on one Mac. Studio and Max coming soon.
Free
Everything Ollama does, free. No account, no caps.
$0
- Native llama.cpp engine — run any GGUF model
- Unlimited model downloads, multi-model switching
- Local OpenAI-compatible API + embeddings
- MCP server with 359 free tools
- All speech: transcription, text-to-speech, voice cloning, dictation
- Chat with bundled model
- Apple Intelligence on the Neural Engine
- Full browser automation, vision, and system control
- Visual pipeline builder
- Free companion apps (VisionPiper, AudioPiper, MediaPiper)
Most popular
Pro
What no model runner does, at any price.
$10/mo
- Everything in Free
- Local RAG over your files
- Web scraping and YouTube transcripts
- Cloud API proxy (bring your own keys)
Coming soon
Studio
For content creators and marketers.
$29/mo
- Everything in Pro
- Image upscaling (ANE-native)
- Video upscaling (60fps real-time)
- Video editing pipeline
- Pose detection (60fps streaming)
- Outreach toolkit (queue, posting, Firehose)
Coming soon
Max
For developers and QA engineers.
$49/mo
- Everything in Studio
- Code (agentic AI code editor)
- PiperTest (self-healing browser tests)
- API discovery toolkit
- 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 visual AI pipeline builder. Use it 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?
Yes. Local models 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.
What's free, and what's Pro?
Free is the whole local model runner: the native llama.cpp engine and all nine inference backends, unlimited model downloads, multi-model switching, the local OpenAI-compatible API with embeddings, all speech (transcription, text-to-speech, voice cloning, push-to-talk dictation, voice chat), Apple Intelligence and Vision, full browser automation, developer tokens, the visual pipeline builder, 359 of ToolPiper's 422 tools, and the companion apps (VisionPiper, AudioPiper, MediaPiper). No account required. Pro ($10/mo) is exactly three things: local RAG over your files, web scraping with YouTube transcripts, and the cloud API proxy that injects your own keys from the Keychain.
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. Pro is a monthly or annual subscription with no commitment. Cancel from your Apple ID subscriptions (System Settings → Apple ID → Subscriptions) or the Stripe Customer Portal when web checkout ships. You keep access through the end of the billing period.