Engineering and RFQ tools

Free tools for MPW, P&ID and sourcing work.

MST publishes practical browser tools for engineers, founders and procurement teams: MPW planning, local-only GDSII inspection, non-confidential RFQ packs, and P&ID-to-SOLIDWORKS intake. The goal is simple: help users do useful work before they contact us.

Check MPW readiness Build MPW RFQ Pack P&ID Intake Tool
MST MPW RFQ coordination flow
15 live toolsMPW, GDSII, P&ID, UHP and sourcing utilities.
Browser-firstTools run locally and avoid confidential uploads.
Open-source pathMPW utilities are mirrored to GitHub.

Live MPW tools

For fabless teams, universities, researchers and procurement managers who need a practical read before a partner-confirmed MPW RFQ.

MPW RFQ pack builder visual Live tool · RFQ preparation

MPW RFQ Pack Builder

Build a non-confidential first-screening brief with node, process family, die area, samples, package/test assumptions, timeline and missing items.

No GDSMarkdownJSON Build RFQ pack → MPW tapeout readiness checker visual Live tool · readiness

MPW Tapeout Readiness Checker

Score first-screen MPW readiness across node, process family, PDK/NDA path, DRC/LVS status, package/test assumptions, timeline and compliance context.

PDK/NDADRC/LVSNo design IP Check readiness → MPW node coverage visual Live tool · privacy

Local GDSII Inspector

Drop a .gds file and inspect top cell, die size, layer list and cell hierarchy fully in the browser. No upload, no server, no design IP at intake.

No uploadGDS metadataRFQ summary Open tool → MPW reticle and wafer planning visual Live tool · MPW planning

Reticle & Wafer Planner

Pack projects into a shared reticle, step fields across the wafer, estimate gross/good dies and compare area-based cost share.

ReticleWafer mapCost share Open planner → MPW cost and dies estimator visual Live tool · cost intuition

Cost & Dies Estimator

Estimate die area, gross dies per wafer, indicative mature-node cost range and readiness factors before requesting a partner-confirmed quote.

Dies/waferCost bandReadiness Open estimator →
Source on GitHub Submit MPW RFQ

P&ID and SOLIDWORKS tools

For mechanical design engineers and semiconductor equipment teams scoping diagram-to-native-assembly automation with customer part-library reuse.

P&ID assembly intake checklist visual Live tool · intake checklist

P&ID Assembly Intake Checklist

Generate a pilot brief covering P&ID quality, SOLIDWORKS version, customer part library, BOM/tag data, spatial envelope and UHP gas rules.

Part libraryRule contextPilot brief Open checklist → DrawingDiff engineering platform screen Capability hub

P&ID to Native SOLIDWORKS Assembly

Reviewable native SOLIDWORKS assembly proposals with feature tree, mates, customer part-library reuse, BOM context and rulepack validation.

Native assemblyFeature treeRulepack Open capability hub → DrawingDiff screenshot Related platform

DrawingDiff

Engineering drawing comparison and P&ID workflow support for review, change detection and customer-specific standards.

DrawingsReviewEngineering AI Explore platform → Semiconductor AI tools visual Related open-source repo

semi-ai-toolkit

Local semiconductor AI toolkit codebase for DOE, process preprocessing, virtual metrology and related engineering workflows.

PythonDOEVM View GitHub →

Sourcing and operations utilities

These tools help procurement and operations teams turn incomplete requirements into structured RFQ conversations.

MPW reference

Non-Western MPW Access Map

A sourced comparison of MPW routes, eligibility gates and public pricing references. Useful before a non-US or non-EU team starts outreach.

Open access map → Operations

CPK Calculator

Process capability analysis for manufacturing teams that need quick Cpk/Ppk, yield and sigma-level estimates.

Open calculator → Operations

OEE Calculator

Availability, performance and quality calculation for manufacturing line diagnostics and quick improvement discussions.

Open calculator →

More live tools for traffic growth

Long-tail engineering utilities for MPW teams, procurement teams and process-equipment engineers before they are ready to submit a formal RFQ.

Live · MPW

MPW Shuttle Schedule Finder

Filter public-source or user-supplied shuttle rows by node and region. No booking or availability claim.

 Live · MPW

GDS/OASIS Handoff Manifest Generator

Create checksum, top-cell, layer-map and delivery-manifest notes without exposing layout geometry.

 Live · MPW

PDK / Foundry Requirement Checklist

List NDA, PDK, DRC/LVS, model, corner and handoff artifacts before partner-confirmed review.

 Live · P&ID

P&ID Tag & Instrument Index Parser

Parse pasted tag lists into an instrument index for BOM and assembly-intake review.

 Live · MPW

Package & Assembly Selector

Map die size, IO count, power, frequency and sample quantity to likely QFN, BGA, WLCSP or COB options.

 Live · MPW

MPW Procurement Timeline Planner

Build a reverse schedule from target date, purchasing approval, partner review, package/test and logistics steps.

 Live · P&ID

P&ID BOM Completeness Checker

Check tag, MPN, manufacturer, size, material and connection fields before assembly generation.

 Live · UHP

UHP Gas Stick Rule Checklist

Organize SEMI/UHP gas, VCR, C-seal/W-seal, purge, leak-test and service-clearance assumptions.

 Live · Sourcing

BOM RFQ Normalizer

Clean buyer BOM columns into a sourcing-ready RFQ table and flag missing manufacturer or drawing data.
MST is not a wafer foundry and does not sell or guarantee wafer capacity. MPW tools are for planning and RFQ preparation only. Price, schedule, process availability, PDK access and compliance status are confirmed case by case with qualified partners.