Dextra SyntheSys

Understand the whole system. Review before you rely on it.

SyntheSys is designed to turn scattered engineering sources into a shared, human-reviewed understanding of your system. Use that baseline to develop requirements and views, assess change, and prepare handoffs to modeling tools.

Product boundary. Production integrations, customer-specific compliance, operational authorization, and accepted results require implementation and evidence in the selected environment.

Built forChief engineers, system architects, MBSE leads, domain experts, model authorities, and program integrators

Illustrative SyntheSys workspaceBASELINE REVIEW
ARCHITECTURE CASE · SYS-027Whole-system meaning corrected before dependent views
01Documents02Requirements03Interfaces04Models05Decisions
Corpus
91% COVERED
Unknowns
4 OPEN
Semantics
PROVISIONAL
Views
BLOCKED
CONNECTED RESULTOne accepted correction updates every dependent view and handoff.
LifecycleEnd to endAuthorityHuman retainedChangeTargeted reopen

What SyntheSys brings together.

This is the complete product direction. Current evidence and customer-specific production implementation are separated below.

01
System understandingBuild a source-grounded interpretation before treating a diagram or model as authoritative.
  • Authorized corpus intake, source coverage, contradiction, assumption, and Unknown tracking
  • Provisional entities, relationships, behaviors, interfaces, constraints, and rationale
  • Human correction plus dependency-ranked multiple-choice and free-text clarification
02
Semantic baseline and traceabilityGive every requirement, view, analysis, and handoff the same accepted meaning.
  • Versioned system semantics, decisions, standards policy, and target strategy
  • Requirements, capabilities, activities, functions, interfaces, components, measures, and allocations
  • Source-to-meaning-to-output traceability with versioned baseline identity
03
Views, diagrams, and analysisGenerate the important views first and keep them synchronized with the case that produced them.
  • Operational, structural, behavioral, interface, requirements, traceability, and change views
  • Dependency, allocation, consistency, completeness, interface, and impact analysis
  • Blocked, provisional, review-ready, accepted, and stale lifecycle state
04
Collaboration and governed exchangeKeep review, change, and downstream modeling paths inside one architecture history.
  • Role-aware corrections, questions, decisions, reviews, versions, and regeneration
  • Reports, APIs, and selected modeling-tool handoffs from the accepted baseline
  • Explicit transformation loss, validation result, target receipt, and recovery state

Current product view · synthetic workflow

Understand the whole system before generating synchronized models and views.

The illustrative view introduces a shared system interpretation before dependent requirements and views. A tailored walkthrough can examine one authorized, non-sensitive architecture example.

This public view uses synthetic, rights-cleared data. It illustrates a workflow without exposing customer records or implementation-sensitive detail.

Illustrative synthetic product view
What the example shows and how to evaluate it

Selected source-review, baseline, view, change, and export workflows have been implemented and tested in a local test environment using synthetic examples. Platform scope describes the intended architecture lifecycle. First-time setup is not yet qualified. Live exchange with modeling tools, import accuracy in target tools, and operational use remain to be verified.

Compare with your current tools: Can your current toolchain show conflicting sources, the accepted interpretation, its reviewer, and which views or exports need review after a revision?

Illustrative synthetic Dextra SyntheSys whole-system understanding workspace
Illustrative synthetic product view — not customer data, deployment, or a production result
Watch the product workflowOptional visual walkthrough · illustrative
DEXTRA / SYNTHESYSSCROLL TO FOLLOW THE WORK

Illustrative sequence for SyntheSys. Requirements, interfaces, architecture views, model repositories, diagrams, review decks, and tacit decisions drift into competing interpretations. Teams generate dependent views before agreeing on meaning, then discover the contradiction late. SyntheSys is designed to turn scattered engineering sources into a shared, human-reviewed understanding of your system. Use that baseline to develop requirements and views, assess change, and prepare handoffs to modeling tools. AI may extract, compare, propose relationships, explain uncertainty, and ask questions. Qualified people correct the interpretation and accept the baseline, standards policy, conformance claim, and downstream use.

  1. 01Where the work breaks

    Your documents and models describe different systems.

    Requirements, interfaces, architecture views, model repositories, diagrams, review decks, and tacit decisions drift into competing interpretations. Teams generate dependent views before agreeing on meaning, then discover the contradiction late.

    SYSTEM UNDERSTANDING

    Coverage over a corpus nobody has declared

    Not inventoried
    Bounded sources
    0 declared

    No completeness claim: the bounded corpus has not been declared. The product says so rather than reporting a coverage number it cannot support.

    SYNTHETIC CORPUSA number the product refuses to report

  2. 02What changes

    Correct the system meaning once, then keep every dependent view aligned.

    SyntheSys is designed to turn scattered engineering sources into a shared, human-reviewed understanding of your system. Use that baseline to develop requirements and views, assess change, and prepare handoffs to modeling tools.

    HARBOR SENTINEL MISSION · SYNTHETIC

    Understanding compiled before any model is generated

    Managed transition
    Inventory
    12 requirements · 11 systems · 8 interfaces
    Output strategy
    Managed transition (v1 + v2)

    All targets use the same accepted evidence and semantic identities; output fidelity and exceptions remain explicit.

    SYNTHETIC CORPUSOne accepted meaning, before anything is generated from it

  3. 03Where authority stops

    Federate source authority while keeping one accepted semantic baseline.

    AI may extract, compare, propose relationships, explain uncertainty, and ask questions. Qualified people correct the interpretation and accept the baseline, standards policy, conformance claim, and downstream use.

    CONFORMANCE

    Official conformance not established

    Not conformant
    Local assessment
    Not conformant
    Blocking conflict
    SysML v1 concrete-syntax baseline

    Do not claim Type 3 or Type 4 conformance until the vendor clarification and the exact profile baseline are pinned.

    SYNTHETIC CORPUSThe boundary the product draws around its own claims

  4. 04What you are left with

    One accepted system meaning with synchronized dependent views

    A source revision should not erase the earlier engineering decision. Reviewers can inspect its accepted basis and identify dependent work that needs another review.

    Scope a SyntheSys case

    VALUE LEDGER

    Counted, including the counts that are zero

    Provisional
    Contradictions surfaced
    0
    Coverage gaps caught pre-review
    0
    Decisions attributed
    0

    An industry-cited estimate, not measured savings from this run.

    SYNTHETIC CORPUSWhat is accounted for, and what is still zero

Illustrative sequence · not a customer result Human authority remains explicit

Where SyntheSys helps

THE FRICTION

Your documents and models describe different systems.

Requirements, interfaces, architecture views, model repositories, diagrams, review decks, and tacit decisions drift into competing interpretations. Teams generate dependent views before agreeing on meaning, then discover the contradiction late.

THE COMPOUNDING VALUE

History becomes operating context

A source revision should not erase the earlier engineering decision. Reviewers can inspect its accepted basis and identify dependent work that needs another review.

Understand, correct, clarify, baseline, generate, and change the system in dependency order.

  1. 01

    Bound

    Define the system, intended use, baseline, timeframe, authorities, target frameworks, outputs, and authorized source corpus.

  2. 02

    Understand

    Analyze the whole bounded corpus, preserve source coverage and contradiction, and present one provisional system interpretation.

  3. 03

    Correct and clarify

    Capture attributed corrections and ask dependency-ranked questions with choices, Unknown, defer, and free-text paths.

  4. 04

    Compile

    Bind accepted meaning, source identity, decisions, standards policy, and target strategy into one versioned semantic baseline.

  5. 05

    Generate and validate

    Produce foundational views first, then dependent requirements, behavior, interfaces, traceability, analysis, and reports.

  6. 06

    Exchange and change

    Keep every output and modeling-tool path tied to the same baseline; mark affected work stale when meaning changes.

Keep architecture understanding and outputs synchronized across real program work.

01

Whole-system understanding and architecture

A source-linked, corrected, reviewable understanding that establishes what downstream architecture work means.
For
Chief engineers, architects, domain experts, and review authorities
What keeps breaking
The source corpus contains contradictions and assumptions that are hidden when teams jump directly into diagrams.
02

Requirements, models, and synchronized views

Dependency-ordered outputs tied to one semantic identity, with visible status from blocked through accepted or stale.
For
Systems engineering, MBSE, interface, analysis, and verification teams
What keeps breaking
Requirements and views are generated from different assumptions and become disconnected exports.
03

Change impact and modeling-tool handoff

Targeted stale propagation, regeneration, review history, and governed exchange into selected modeling environments.
For
Configuration, model-management, integration, and downstream tool teams
What keeps breaking
A source or design change silently invalidates models, diagrams, reports, and exchange packages.

Questions about SyntheSys in your workflow

Does SyntheSys replace our modeling tools?

SyntheSys is designed to prepare modeling-tool handoffs from a human-reviewed system baseline. Modeling-tool exchange remains a product direction. Each target needs its own validation; the public view does not establish live Cameo exchange, target-tool import accuracy or repository mutation.

What happens when engineering sources disagree?

SyntheSys is designed to present a provisional system interpretation for human correction before dependent requirements and views are relied on. An evaluation should preserve the conflicting sources, the interpretation the team accepted and the reviewer, rather than treating a generated model as the final authority.

What should we check in an architecture evaluation?

Start with one authorized, non-sensitive architecture example. Check source coverage, unresolved conflicts, the accepted baseline and which requirements, views or exports need review after a source revision. Verify target-tool results separately. Selected workflows are tested locally; first-time setup and operational use are not yet qualified.

Review the THONIS Trust Center · Review standards and applicability

Federate source authority while keeping one accepted semantic baseline.

Integration design, safeguards and compliance scope
AUTHORITATIVE INPUTS

Documents, requirements, interface records, data dictionaries, model repositories, engineering data, and accepted source systems remain attributable.

SYNTHESYS

SyntheSys keeps whole-system understanding, correction, semantic baseline, requirements, diagrams, analyses, decisions, and change in one architecture case.

CONTROLLED OUTPUTS

Modeling-tool exchange is a product direction. Each selected output requires target-specific validation; live Cameo or repository mutation is not established by the public view.

Integrate output paths without creating a second meaning of the system. Target-specific support and conformance are verified against the selected environment before being claimed.

Provisional by default

AI interpretation remains visibly provisional until a named reviewer corrects and accepts the controlling semantics.

Dependency-ordered generation

Foundational operational and structural meaning is established before dependent views can be treated as ready.

Change cannot hide

A changed source, decision, or target policy marks affected outputs stale and preserves the prior accepted state.

SyntheSys can govern customer-selected architecture frameworks, UAF and SysML profiles, modeling-tool paths, traceability policies, and verification rules. Official conformance and authoritative model release remain specific to the selected standard, toolchain, configuration, and approving organization.

Authority boundary: AI may extract, compare, propose relationships, explain uncertainty, and ask questions. Qualified people correct the interpretation and accept the baseline, standards policy, conformance claim, and downstream use.

Scope a SyntheSys case

Describe the system boundary, intended use, authoritative sources, target frameworks and tools, required outputs, review authority, security boundary, and the inconsistency that costs the team the most. Do not send controlled architecture data through first contact.

Scope a SyntheSys case