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Vector Stream Systems

Browser workspace that models engineering systems in SysML v2 and evaluates requirements, state behavior and design trade studies.

From $39/user/moActively maintained

ProductivityEvaluation
vectorstreamsystems.com ↗LinkedInXYouTube
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Vector Stream Systems: data, price, alternatives
At a glancechecked Oct 25, 2026

≈ 2visits/mo

Little sign of use · estimate, read Oct 25, 2026

For
systems engineers designing safety-critical aircraft or vehicle systems in SysML v2
Price
From $39/user/mopricing page, read Oct 25, 2026
Activity
Actively maintainedsite updated 10 days ago
Company
Vector Stream Systems LLC · Domain since 2024privacy policy · domain registered
Used for
  • evaluate requirements against calculated values, limits and margins
  • run declared state machines and check requirement verdicts over time
  • sweep design alternatives and compare feasible and infeasible candidates
read off vectorstreamsystems.com on Oct 25, 2026
Worth knowingcomputed from what we read · each with its source
  • On the web since 2024, older than 76% of its shelfINITE Atlas
  • Has an MCP server (1 in the registry)public registry →
  • Publishes llms.txt, a file written for AI assistantsvectorstreamsystems.com ↗
Pricingpricing page, read Oct 25, 2026

From $39/user/mo

pricing page

Price Watch: every price change in the Atlas, weekly

Your datawhat they publish, each line with its page · read Oct 25, 2026

These are Vector Stream Systems's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 25, 2026
  • MCP servercom.vectorstreamsystems/mbestudioverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-25
  • Address to connectstudio.vectorstreamsystems.com/mcp

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Most used in Productivityby use, among tools still maintained — this tool shares no tags yet

Figure and bar: visits/mo, estimate · year: online since

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Questions this page answers
  • What is Vector Stream Systems?

    Browser workspace that models engineering systems in SysML v2 and evaluates requirements, state behavior and design trade studies. It is listed in the Atlas under Productivity and made by Vector Stream Systems LLC.

  • Who is Vector Stream Systems for?

    systems engineers designing safety-critical aircraft or vehicle systems in SysML v2

  • How much does Vector Stream Systems cost?

    Paid plans start at $39/user/mo, per Vector Stream Systems's pricing page on 2026-10-25.

  • Is Vector Stream Systems free?

    No. Its pricing page showed no free plan on 2026-10-25.

  • Do people use Vector Stream Systems?

    Little sign of use: ≈ 2 visits/mo · estimate, 2026-10.

  • Is Vector Stream Systems still maintained?

    Actively maintained: site updated 10 days ago.

  • Who owns Vector Stream Systems?

    Vector Stream Systems is run by Vector Stream Systems LLC, per its privacy policy (2026-10-25).

  • How do I cancel Vector Stream Systems?

    In its own words (pricing page, 2026-10-25): “Manage or cancel your subscription with the email you subscribed with.”

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk