Powerful Features.
Simple Conversation.
MANTIS combines multimodal AI, agentic reasoning, and decades of real toolmaker expertise into one desktop app. From wild ideas to machined reality.
Download Free TrialText & Drawing to CAD
Describe a part in plain English — or upload a sketch or photo. Our multimodal CAD-Coder AI instantly generates parametric CadQuery code and exports clean STEP files.
- Natural language understanding
- Sketch & photo interpretation
- Parametric code generation
- STEP/IGES export
Agentic Parametric Editing
Chat to refine: "Add 8mm chamfers", "Make the base thicker", "Fillet the outer edges". The agent modifies existing code parametrically, preserving your design intent.
- Conversational refinement
- Design intent preservation
- History & undo support
- Version tracking
Feature Recognition & DFM
Automatically detects holes, pockets, fillets, chamfers, thin walls, and accessibility issues using advanced graph-based analysis. Get pro-level DFM feedback instantly.
- Automatic feature detection
- Manufacturing feedback
- Accessibility analysis
- Cost estimation
Conversational Machining Plans
Tell the agent: "Generate a 3-axis plan for titanium" or "Optimize for minimal tool changes". It sequences operations, selects tools, and calculates feeds/speeds.
- Intelligent sequencing
- Tool selection
- Feeds & speeds calc
- Multi-axis support
Generative & Interactive UI
The chat spawns dynamic elements: sliders to adjust parameters, clickable operation trees, animated toolpath previews, feature highlight buttons — all generated on-the-fly.
- Dynamic UI generation
- Interactive controls
- Real-time previews
- Contextual actions
Offline & Private
Everything runs locally on your machine — no cloud, no data leaves your computer. Perfect for proprietary designs and secure environments.
- Zero cloud dependency
- Air-gapped capable
- Local LLM support
- Full data ownership
Built for Production
Processing
Local GPU/CPU
Runs entirely on your hardware
Output Formats
STEP, G-code, CadQuery
Industry-standard exports
CAD Kernel
OpenCASCADE
Professional-grade geometry
Post Processors
50+ Built-in
Fanuc, Haas, Mazak, more
Fine-Tuned with
Expert Knowledge
MANTIS isn't just algorithms — it's infused with decades of veteran toolmaker experience. Vibration control, tool deflection avoidance, material-specific tricks. The AI doesn't just know math; it knows machining reality.
“This thing thinks like my old boss — but faster and cheaper.”
Expert Knowledge
30 years of machinist experience encoded
Instant Feedback
Real-time toolpath visualization
Precision Focus
Sub-micron accuracy support
Performance Tuned
Optimized for shop floor speed
AI + Expert Knowledge
30 years of machining wisdom encoded into every toolpath decision
30+
Years of expertise
Ready to Talk to
Your Parts?
Experience the future of manufacturing today. Start your free trial and see why shops are switching to MANTIS.