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Cruxi

AI-powered platform for medical device regulatory submissions with automated compliance checks and human review.

FreeStarting price
5.1KMonthly visits
12Popularity
Cruxi featured image

About Cruxi

Cruxi is an AI-powered regulatory submission platform designed for medical device teams. It automates FDA 510(k), De Novo, PMA, IDE, and global filings by leveraging AI-driven device classification, predicate finding, and eSTAR drafting. The platform performs automated RTA (Refusal to Accept) compliance checks, evidence planning, and package export while incorporating human-in-the-loop review to ensure accuracy. Cruxi’s models are trained on FDA guidance and regulatory databases, providing traceable citations with zero-hallucination claims. It offers continuous regulatory updates and enterprise-grade security to help teams accelerate submissions, reduce refusal-to-accept risks, and produce reviewer-ready dossiers. The platform is tailored for medical device manufacturers, regulatory affairs professionals, and compliance teams seeking efficient and compliant submission processes.

Key features

  • AI-driven device classification and predicate finding
  • Automated eSTAR drafting for FDA submissions
  • Real-time RTA compliance checks
  • Evidence planning and package export
  • Human-in-the-loop review for accuracy
  • Traceable citations with zero-hallucination claims
  • Continuous regulatory updates
  • Enterprise-grade security
  • Support for FDA 510(k), De Novo, PMA, IDE, and global filings
  • Reviewer-ready dossier generation

Use cases

  • Preparing FDA 510(k) submissions for medical devices
  • Streamlining De Novo and PMA filings with compliance checks
  • Managing global regulatory submissions with automated workflows

Pros

  • AI-powered device classification and predicate finding for accurate regulatory pathway identification
  • Automated Refusal to Accept (RTA) compliance checks to reduce submission risks
  • Supports multiple regulatory pathways including FDA 510(k), De Novo, PMA, IDE, and global filings
  • Provides traceable citations with zero-hallucination claims through FDA guidance-trained models
  • Offers expert guidance and human-in-the-loop review for submission accuracy

Cons

  • May require initial technical adjustments during onboarding for some users
  • Dependent on regulatory updates, which may necessitate periodic retraining of AI models

Frequently asked questions about Cruxi

What regulatory pathways does Cruxi support?

Cruxi supports FDA 510(k), De Novo, PMA, IDE, Q-Submission, 513(g), PMA Supplements, HDE, Breakthrough Device Designation, Safer Technologies Program, CLIA Waiver, EU MDR, UKCA, Health Canada MDL, and Australia TGA pathways.

Who is Cruxi designed for?

The platform is tailored for medical device manufacturers, regulatory affairs professionals, and compliance teams seeking efficient and compliant submission processes.

Does Cruxi offer any expert support?

Yes, Cruxi provides expert guidance at every step of the submission journey and connects users with verified regulatory consultants and service providers.

How does Cruxi ensure submission accuracy?

Every submission undergoes automated compliance checks, multi-layer validation, and human-in-the-loop review to ensure alignment with FDA expectations and regulatory precedent.

Can Cruxi help with global regulatory submissions?

Yes, Cruxi supports global regulatory services including EU MDR, UKCA, Health Canada MDL, and Australia TGA submissions.

What is Cruxi's pricing model?

Cruxi offers a platform with AI-powered workflows and expert guidance, with access to regulatory directories and service providers; specific pricing details are available upon request.

Cruxi traffic & engagement

cruxi.ai · third-party estimates from Similarweb

Data as of Sep 2026Full AI website ranking →
Monthly visits · Sep 20265.1K-44.5% MoM12-month high 9.2K (Aug 2026)
Rank among AI websites#5,337▼ 783 vs last monthof 8,652 tools on aitoolnavio™
Rank in Business & Marketing#882of 1,423 tools in this category
Top marketUnited States59%Top 3 countries bring 100% of visits
Average visit26sTime on site per visit
Pages per visit1.9More than 53% of AI sites
Bounce rate35%Lower than 82% of AI sites
Similarweb global rank#3,364,571#1,705,024 in United States

Traffic trend

Last 4 months · grows by one month every month

  • Jun 20266.3K
  • Jul 20268K+25.8%
  • Aug 20269.2K+15.4%
  • Sep 20265.1K−44.5%

Where visitors come from

Share of visits by channel

  • Direct39%
  • Search34.1%
  • Referrals9.9%
  • Social6.2%
  • Mail3.4%

Top countries

Share of visits · estimated visits

  • United States3K59%
  • India1.5K28.6%
  • United Kingdom63312.4%

Traffic figures are third-party estimates, good for scale and trends; they can differ from a company's own numbers. Updated monthly.

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