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Systems Engineering Platform

One platform.
Every regulated industry.

Concept-to-operations SE discipline across 20 industry packs — aerospace, defense, medical device, energy, banking, automotive, rail, nuclear, pharma, oil & gas, maritime, water, telecom, construction, chemical, semiconductor, insurance, mining, agtech, and govtech — each with its own methodology, calculators, portal tools, and compliance stack.

20Industry Packs
550+Gate Criteria
400+Portal Tools & Calculators
AIRequirements Engine
For Program Managers
Requirements → Risk → Phase Gates → PDF Export
For Systems Engineers
Budgets → Trade Studies → Verification → Gap Analysis
For Design Engineers
Industry Calculators → SysML Stencils → Verification Plan
Industry Packs

Start with the pack that matches your world

Every mission, program, device, or project is tagged with a vertical pack on creation. Pack selection auto-seeds the right phase gates, terminology, calculators, and compliance tools. Your first pack is free — pick the one that fits.

🛰️

Aerospace

SMAD 8-phase · Mission / Phase Gate

Spacecraft mission engineering from concept to disposal. Mass / power / ΔV / link / thermal budgets, orbit propagation, and every SMAD review gate.

  • Orbit propagation & coverage
  • Subsystem sizing (ADCS, EPS, thermal, RF)
  • SRR → PDR → CDR → TRR → FRR → ORR → DR gates
  • Launch vehicle selection + ground contact
  • Hi-fi propagator + cislunar mission design
104 gate criteria50 calculatorsPack #1 free · $249/mo after
🛡️

Defense MBSE

DoD 5000.02 · Program / Milestone Review

DoD 5000.02 Adaptive Acquisition Framework with JCIDS, APB, TEMP, RMF, CMMC, DoDAF, and KPP traceability — built for acquisition programs that answer to auditors.

  • JCIDS register (KPP / KSA / APA) with operational-test trace
  • APB tracker with Nunn-McCurdy breach classification
  • TEMP builder (DT&E / OT&E / LFT&E / cyber T&E)
  • KPP trace matrix — JCIDS → Requirements → V&V → TEMP
  • RMF / ATO package (FIPS 199 → NIST 800-53 → POA&M → ConMon)
  • CMMC Level 1/2 tracker with annual affirmation + C3PAO export
  • DoDAF 2.02 viewpoint browser (52 views, approval workflow)
  • CDRL / SDRL manager with overdue flagging
  • Threat model (STRIDE / PASTA / MITRE ATT&CK)
  • MDD → MSA → MS A/B/C → FRP → IOC → FOC gates
58 gate criteria12 calculators$74/mo as pack #2+

Energy / Grid

NERC + IEEE · Project / Stage Gate

Generation, storage, transmission, and substation programs — with dedicated workflows for every NERC standard, IEEE study, and ISO-market obligation.

  • Engineering studies: Protection Coordination · Arc Flash (IEEE 1584) · Grounding (IEEE 80) · Ride-Through (IEEE 2800 / FERC 901)
  • NERC reliability: FAC-008 · TPL-001 · PRC-005 · CIP-014 · MOD-032/033
  • NERC CIP tracker (CIP-002 through CIP-013)
  • Outage Management (GADS EFOR / EAF rollup)
  • ISO market participation (PJM / ERCOT / CAISO / MISO / NYISO / ISO-NE / SPP)
  • PPA / offtake tracker with monthly guarantee-vs-actual + LD exposure
  • Environmental compliance (13 permit types, recurring-report calendar)
  • LCOE / capacity factor / NPV calculator with scenario compare
  • Grid interconnect (SIS / FIS / LGIA)
  • Substation commissioning (FAT / SAT / P2P / protection / integrated)
  • 54 starter requirements, 35 SysML blocks, 18 project archetypes
45 gate criteria26 calculators$49/mo as pack #2+
⚕️

Medical Device

IEC 62304 + ISO 14971 · Device / Design Review

Software-in-device lifecycle for SaMD + embedded: IEC 62304, ISO 14971 hazard file, 21 CFR 820.30 DHF, and 510(k) predicate search.

  • ISO 14971 hazard analysis (5×5 residual matrix)
  • DHF builder (20 sections, 21 CFR 820.30)
  • SOUP register with CVE / NAL tracking
  • 510(k) predicate search + SE comparison
  • Planning → Requirements → Architecture → … → PMS
53 gate criteria8 calculators$64/mo as pack #2+
🏦

Banking / Fintech

SR 11-7 · DORA · SOX · Model / Validation Gate

Model risk management + ICT resilience for banks, fintechs, broker-dealers, and insurers under SR 11-7, DORA, Basel, SOX, BSA/AML, FFIEC.

  • SR 11-7 model risk inventory + tier
  • DORA ICT resilience + TLPT
  • Basel III capital + market risk
  • SOX ITGC / CFR 404 controls
  • BSA/AML + KYC
  • FFIEC / OCC exam prep
27 gate criteria18 calculators$64/mo as pack #2+
🚗

Automotive

ISO 26262 · 21434 · SOTIF · ASPICE · Program / Gate Review

Functional safety + cybersecurity for OEMs and Tier 1s under ISO 26262 + ISO/SAE 21434 + ISO 21448 SOTIF + Automotive SPICE + UN R155/156.

  • ASIL decomposition + HARA
  • ISO 21434 TARA + cybersecurity case
  • SOTIF scenario coverage
  • ASPICE SWE.1-5 process
  • UN R155/156 CSMS + SUMS
  • ALKS R157 + IATF 16949 + APQP/PPAP
28 gate criteria20 calculators$74/mo as pack #2+
🚆

Rail

CENELEC EN 50126 · 50128 · 50129 · Project / Phase

Railway signaling + rolling-stock + infrastructure to CENELEC + ERTMS + PTC + FRA CFR 49 + APTA.

  • EN 50126 RAMS
  • EN 50128 SIL 0-4 SW
  • EN 50129 safety case
  • ERTMS / ETCS / L1-L3
  • PTC / ITCS / CBTC
  • FRA 49 CFR Parts 213-272
  • TSI / ISA / IHA
26 gate criteria16 calculators$64/mo as pack #2+
☢️

Nuclear

10 CFR 50 · NQA-1 · IEEE 603 · Plant / Licensing Gate

NRC licensing lifecycle for LWR, SMR, advanced reactors: 10 CFR 50/52, NQA-1, IEEE 603, Reg Guide 1.174, NEI 08-09, ASME Section III.

  • 10 CFR 50/52 licensing
  • NQA-1 QA program
  • IEEE 603 I&C / Class 1E
  • PRA Level 1/2/3
  • ASME Sec III pressure boundary
  • RG 1.174 risk-informed
  • NEI 08-09 cyber
28 gate criteria14 calculators$99/mo as pack #2+
💊

Pharma / Biotech

21 CFR 211 · ICH · Part 11 · Product / Quality Gate

Drug + biologic + CGT product lifecycle — cGMP, ICH Q7-Q12, ICH E6(R3) GCP, 21 CFR Part 11, CSV, Annex 1 sterile, FDA / EMA / PMDA submissions.

  • 21 CFR 211 cGMP
  • ICH Q7-Q12 quality
  • Part 11 / CSV / GAMP 5
  • GCP E6(R3)
  • Annex 1 sterile mfg
  • APR/PQR + stability ICH Q1
  • FDA IND/NDA + EMA MAA
30 gate criteria18 calculators$89/mo as pack #2+

Oil & Gas

API · IEC 61511 · PSM · Asset / Turnaround Gate

Upstream + midstream + refining + LNG under API, ASME B31.3, IEC 61511 SIS, OSHA PSM, EPA RMP, and emission regulations.

  • API 510/570/653 inspection
  • API 6A wellhead / API Q1
  • IEC 61511 SIL / SIF
  • OSHA PSM 14-element
  • EPA RMP + NSPS OOOOa methane
  • API 754 process-safety KPIs
  • BSEE SEMS + API 754
26 gate criteria16 calculators$89/mo as pack #2+

Maritime

IMO · IACS · USCG · Vessel / Survey Gate

Vessel design + shipyard + operator compliance under IMO SOLAS/MARPOL/STCW/ISPS/BWM, IACS CSR + URs, USCG CFR 46, + DNV/ABS/LR class.

  • IMO SOLAS / MARPOL / STCW
  • ISM + ISPS Code
  • IACS URs + CSR
  • USCG 46 CFR inspection
  • BWMS + MARPOL Annex VI
  • EEXI / CII / EU ETS maritime
  • MLC 2006 seafarer
26 gate criteria14 calculators$74/mo as pack #2+
💧

Water / Wastewater

EPA SDWA · CWA · AWWA · AWIA · Utility / Project Gate

Drinking-water + wastewater utilities under SDWA, CWA, AWIA, AWWA standards, Ten States Standards + lead service line inventory.

  • SDWA + LCRR lead service line
  • CWA NPDES + pretreatment
  • AWIA §2013 RRA + ERP
  • Ten States Standards
  • AWWA G200/G400/G500
  • CUPSS asset mgmt
  • GWR + SWTR disinfection
24 gate criteria14 calculators$64/mo as pack #2+
📡

Telecom

FCC · 3GPP · O-RAN · NENA · Network / RAN Gate

Mobile + fixed + broadband + satcom carriers under FCC Part 15/22/24/25/27/90, 3GPP 5G/6G, O-RAN, NENA 911, ITU-R.

  • FCC Part 15/22/24/25/27/90
  • 3GPP 5G NR + LTE + 6G
  • O-RAN / Open RAN
  • NENA 911 / i3 / TDMA
  • ITU-R filing + spectrum
  • IEEE 802.11/15/16
  • CBRS / CPI / SAS
24 gate criteria18 calculators$74/mo as pack #2+
🏗️

Construction

OSHA 1926 · IBC · ACI · AISC · NFPA · LEED · Project / Inspection Gate

Commercial + industrial + infrastructure projects under OSHA 1926, IBC + IBC Appendix, ACI 318, AISC 360, NFPA, ASCE 7, ADA, LEED.

  • OSHA 1926 Subparts
  • IBC + IFC + IRC
  • ACI 318 concrete
  • AISC 360 steel
  • NFPA 13/25/70
  • ASCE 7 loads + seismic
  • LEED v4.1 + WELL + Fitwel
  • ADA accessibility + FHA
26 gate criteria18 calculators$64/mo as pack #2+
⚛️

Chemical Mfg

TSCA · REACH · PSM · RMP · CCPS · Substance / PHA Gate

Chemical + specialty + petrochem manufacturers under TSCA, REACH, OSHA PSM 1910.119, EPA RMP 40 CFR 68, CCPS + IEC 61511 SIS.

  • TSCA PMN / CDR / inventory
  • EU REACH registration
  • OSHA PSM 14-element + PHA
  • EPA RMP Program 1/2/3
  • CCPS RBPS 20-element
  • IEC 61511 SIS + SIL
  • GHS + OSHA 1910.1200 HazCom
26 gate criteria16 calculators$89/mo as pack #2+
🔌

Semiconductor

SEMI · JEDEC · ISO 14644 · ESD · CHIPS Act · Product / Tapeout Gate

IC design-to-production fabs + fabless + OSAT under SEMI S2/S8/S14, JEDEC qualification, ISO 14644 cleanroom, ESD S20.20, CHIPS Act.

  • SEMI S2 / S8 / S14 equipment safety
  • JEDEC JESD22 / JESD47 qual
  • ISO 14644 cleanroom Class 1-9
  • ANSI/ESD S20.20
  • CHIPS Act compliance
  • AEC-Q100/200/300 automotive
  • IPC + J-STD + ISO 26262
26 gate criteria16 calculators$99/mo as pack #2+
🏛️

Insurance

NAIC · ORSA · RBC · Solvency II · IFRS 17 · Carrier / Filing Gate

P&C, Life, Health + reinsurance carriers under NAIC RBC + ORSA, Solvency II SCR, IFRS 17, ASOP, MCAS, SERFF filings.

  • NAIC RBC + ORSA
  • Solvency II SCR / MCR
  • IFRS 17 CSM / LRC / LIC
  • ASOP actuarial opinion
  • MCAS market conduct
  • SERFF rate/form filings
  • NAIC IDSLMA cyber
26 gate criteria18 calculators$89/mo as pack #2+
⛏️

Mining

MSHA 30 CFR · SMCRA · OSMRE · GISTM · Mine / Permit Gate

Coal + metal/non-metal + industrial minerals under MSHA 30 CFR Parts 46-77, SMCRA + OSMRE permits, GISTM tailings, NPDES, ICMM.

  • MSHA Parts 46-48-56-57-75-77-70
  • SMCRA / OSMRE permit + bond
  • BLM / Forest Service POO
  • GISTM TSF surveillance
  • NPDES + CAA NESHAPs
  • Blasting + methane control
  • ICMM 10-principle sustainability
27 gate criteria18 calculators$89/mo as pack #2+
🌾

AgTech / Food

USDA · FDA FSMA · EPA FIFRA · HACCP · GFSI · Operation / Phase Gate

Farm + food processor + importer under FSMA PCHF/Produce/FSVP/Sec 204, USDA FSIS/Organic/APHIS, EPA FIFRA/WPS, GFSI (SQF/BRC/FSSC).

  • FSMA PCHF + Produce + FSVP
  • FSMA Sec 204 traceability
  • HACCP 7-principle
  • USDA FSIS / Organic 7 CFR 205
  • EPA FIFRA + WPS + MRLs
  • GFSI SQF / BRC / FSSC 22000
  • Animal Welfare Act + precision ag
27 gate criteria20 calculators$74/mo as pack #2+
🏛️

GovTech / Public Sector

FedRAMP · FISMA · NIST 800-53 · CMMC · FAR/DFARS · System / ATO Gate

CSPs, contractors, federal + SLTT under FedRAMP Low/Mod/High, FISMA ATO, NIST 800-53r5 + 800-171/172, CMMC L1/2/3, FAR/DFARS 7012, CISA BODs, StateRAMP, CJIS, IRS 1075.

  • FedRAMP SSP + SAR + POA&M
  • FISMA ATO / RMF 6-step
  • NIST 800-53r5 + 800-171 + 800-172
  • CMMC L1/2/3 + SPRS
  • FAR clauses + DFARS 252.204-7012
  • CISA BODs + VDP + Privacy Act/PIA
  • StateRAMP + CJIS + IRS Pub 1075
29 gate criteria20 calculators$99/mo as pack #2+
📐

Generic SE

INCOSE V / ISO 15288 · Project / Phase Gate

Domain-neutral INCOSE V-model baseline. Requirements, risks, reviews, and phase gates without industry-specific calculators. Free fallback.

  • INCOSE V-model 8 phases
  • Stakeholder needs → system requirements
  • Trade studies + margin tracking
  • V&V matrix + verification tracking
  • Integration → Transition → Operation
34 gate criteria0 calculatorsFree fallback · always included

20 industry packsaerospace · defense · meddevice · energy · banking · auto · rail · nuclear · pharma · oilgas · maritime · water · telecom · construction · chemical · semi · insurance · mining · agtech · govtech · generic fallback
Core Capabilities

A full systems engineering stack

57 capabilities grouped into 6 categories. Expand a category to see the full list.

Pick a category above to see its 57 capabilities.

Shared backboneevery pack reuses the same requirements, risks, phase gates, V&V, and audit engine
50+ Calculators

Engineering Calculators & Collaboration

Browser-based aerospace sizing tools and real-time teamwork features — no installs, no spreadsheets.

⚙️

Engineering Calculators

50+ Tools

Pack-native engineering calculators run in your browser — aerospace spacecraft sizing, defense cost models, energy reliability, and more. Each tool outputs results in seconds with no setup required.

⚖️
Mass Budget
Hierarchical subsystem breakdown with phase margin thresholds
🔥
Propulsion Sizing
Tsiolkovsky ΔV-to-propellant, Isp, burn time, thruster DB
🌑
Eclipse Analysis
Beta angle, eclipse fraction, critical beta, solar availability
☢️
Radiation Analysis
TID calculator, shielding curves, component tolerance table
🔭
Optical Payload
GSD, aperture, swath, SNR, data rate for EO instruments
🌡️
Thermal Analysis
Eclipse fraction, hot/cold temps, heater power
👥

Real-time team coordination

Shared editing, approvals, and notifications — built in, not bolted on. Every piece below runs over the same Supabase Realtime channel per mission.

✍️
Review Workflow
Structured document approval with digital signature log + auto email on state transitions.
🔗
Share Links
Expirable, read-only share links for any project view — cryptographically random tokens with TTL.
👥
Live Presence
See who else is active on a document in real time. No polling — Heartbeat API.
🔔
Notification Center
In-app notification bell with unread count covering milestones, reviews, and custom events.
💬
Channels
Real-time encrypted messaging per project. Public (auto-join) and private (invite-only) channels.
Action Items
Assign and track action items by phase, owner, and due date. Close with documented resolutions.
🗂️
Decision Log
Record every key decision with rationale, alternatives, and responsible authority — searchable.
📡
Activity Feed
Live log of every change — requirements, risks, deliverables, milestones — filterable by user or type.
🎓
Lessons Learned
Capture lessons throughout the program, tagged by phase and category for future projects.
👥
Company Accounts & RBAC
Org accounts with 13 mission roles and 12 granular capabilities. Invite via email or token.
💬
Entity Mentions
Reference requirements, risks, tests, and documents inline in channels with # mentions.
📱
Email Digests
Daily or weekly digest emails summarizing notifications, due action items, and review requests.
📋
Audit Trail
Append-only log of every edit across requirements, risks, and gate items for compliance review.
Open formats end-to-endimport ReqIF / CSV · export PDF / CSV / SysML XMI · no vendor lock-in
Methodology-Native Workflow

Pick the lifecycle your industry uses

Every project is seeded with the right phase gates, criteria, and deliverables from day one. Pick a pack to see its phase sequence.

1
Mission Concept & Objectives
Define mission objectives, constraints, and stakeholder needs
2
Space Environment Assessment
Assess space environment threats and constraints
3
Orbit & Coverage Design
Design orbit and coverage requirements
4
Spacecraft Design & Budgets
Size and configure the spacecraft
5
Requirements Definition
Define and trace requirements
6
Launch Vehicle Selection
Select launch vehicle and site
7
Ground Systems & Operations
Design ground segment and operations concept
8
Reference & Verification
Verify requirements and reference data
Ramp your team up fastSMAD chapter-by-chapter course · role-based learning paths · hands-on exercises on your own mission
Training Academy

Train your team on every tool

27 structured courses covering requirements engineering, risk management, compliance (ITAR / EAR / CMMC / IEC 62304 / NERC CIP), phase gates, and methodology-specific content per pack. Per-user progress tracking, module quizzes, and hands-on lessons so your team masters every part of the platform.

🚀Getting StartedAccount setup, navigation, and your first mission
📋RequirementsFull lifecycle from stakeholder needs to baselines
⚠️Risk ManagementRisk register, FMEA, and burndown tracking
🚦Phase GatesGate criteria, auto-scoring, and review packages
🔒ITAR/EARExport control classification and license tracking
🛰️Spacecraft DesignMass, power, thermal, and propulsion budgets
Risks

Risk Watchlist

A personal watchlist on the risk register: pin the risks you actually care about this week with the star column on the Risk Register, then see them all in one place at /portal/risk-watchlist. Pins are private to you — a colleague pinning the same risk doesn't see yours and you don't see theirs. Add free-text notes per pin. Included in Professional.

Risks

Risk Heat Distribution

See your mission's risk posture at a glance. The risk-heat page buckets every open risk into Low / Medium / High / Critical bands using the classic NASA probability × consequence score, surfaces the single worst open risk, and lights up a green / yellow / red posture indicator. Available on Professional at /portal/risk-heat.

Requirements

Requirements Churn Rate

Track requirement stability over time at /portal/req-churn. The calculator computes churn rate, volatility index, and an overall stability score (0–100) from your change windows (adds, modifications, deletions per sprint or phase). Trend labels — Stable / Moderate / Volatile / Critical — surface instability before it drives cost overruns. Included in Professional.

Maturity

TRL Maturity Estimator

Roll up subsystem TRL (1–9, NASA / DoD scale) into a mission-level maturity score at /portal/trl-estimator. Apply criticality or mass-fraction weights, set a readiness gate (default TRL 6 for PDR), and the estimator flags every subsystem below the threshold plus the gating min-TRL. Bands — Concept / Development / Demonstrated / Operational — map straight to program review readiness language. Included in Professional.

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