In short: Greenlight Guru is the purpose-built quality system for medical devices, and it is genuinely strong on design controls and end-to-end traceability. Qualitum does not replace it. It automates the authoring of the requirements, risk and verification content that design controls generate — and it adds an option a multi-tenant platform does not: that content processed on infrastructure the customer controls.
Where Greenlight Guru is genuinely strong
Greenlight Guru is a validated eQMS built specifically for the MedTech industry, rather than a general-purpose QMS adapted to it. That focus shows most in design controls.
- Design controls and living traceability. Greenlight Guru links user needs to design inputs, outputs, verification and validation and risk controls, with an auto-generating, auto-updating Design History File and a traceability matrix maintained across the lifecycle — including post-market changes.
- Regulation-aligned out of the box. The platform is built around FDA 21 CFR Part 820, ISO 13485 and ISO 14971, and reflects the FDA's Quality Management System Regulation (QMSR) that took effect on 2 February 2026, incorporating ISO 13485:2016 as the baseline standard.
- Purpose-built breadth for MedTech. Alongside design controls it centralises risk management, document control, CAPA, complaints, audits, training and supplier quality, integrates with development tools such as Jira, and has been adding AI features such as requirement-verifiability checks and trace-graph gap detection.
If your problem is medical-device design controls and DHF traceability, Greenlight Guru is a strong, category-specific answer — and, much like the AI-native software-lifecycle tools, for that specific problem it may be a better fit than a general automation layer.
Where the two fit together
A design-controls system holds the structure and the traceability. It still relies on people to write the content that fills it.
Requirement specifications, risk assessments derived from them, verification and validation protocols, and the narrative that assembles into technical documentation are authored by qualified engineers. Greenlight Guru is excellent at organising, linking and versioning that content; Qualitum is built to produce it. The two operate on different layers.
| Function | Greenlight Guru | Qualitum |
|---|---|---|
| Medical-device eQMS, design controls, living DHF | Yes — the core strength | No |
| Traceability matrix and risk file (ISO 14971) | Native, auto-updating | Fed by the authored content |
| Authoring requirement specs, risk assessments, protocols | Manual, in-platform | Agent-generated, human-approved |
| Manufacturing / computer-system validation authoring | Adjacent | Core focus |
| Model and inference location | Vendor (multi-tenant) architecture | Customer-controlled |
| Data ownership and exit | Platform-dependent | Customer owns data, migration at any time |
Qualitum produces structured, importable output that lands in your system of record.
Adaptive methodology
Greenlight Guru gives MedTech teams a purpose-built, opinionated design-controls model, which is much of its value. Qualitum's agents are instead configured to the client's own templates, risk model and review gates through forward-deployed engineering. Where a team runs its design controls in Greenlight Guru, Qualitum produces content that fits those structures; where the validation problem is manufacturing or computer-system validation, Qualitum carries the authoring there too.
Where Qualitum is different in kind
Automation rather than a design-controls system of record. Greenlight Guru structures and traces the content; Qualitum produces it, under human approval.
Private AI by default. Greenlight Guru is a validated multi-tenant platform. Qualitum is deployment-agnostic: the customer controls which model is used and where inference occurs, including entirely within their own environment — the deciding factor for organisations that cannot send regulated content to third-party model providers.
Engineered output quality. The model is interchangeable; reliability comes from evaluation suites, guardrails, multi-pass sampling, benchmarks and validated reference data.
Honest limitations
- For medical-device design controls and DHF traceability specifically, Greenlight Guru is purpose-built and excellent; if that is your whole problem, it may be the more complete single answer.
- Greenlight Guru's market position, MedTech focus and installed base in that segment exceed ours.
- Qualitum complements a design-controls system rather than replacing it; where you have no quality system at all, a purpose-built eQMS is the first thing to put in place.
Sources and verification
| Claim | Source | Accessed |
|---|---|---|
| Greenlight Guru as purpose-built MedTech eQMS; design controls, living DHF, traceability | Greenlight Guru product site | 2026-08-03 |
| Alignment to FDA 21 CFR Part 820, ISO 13485, ISO 14971; QMSR effective 2 Feb 2026 | Greenlight Guru material and independent analysis | 2026-08-03 |
| Modules (risk, CAPA, complaints, audits, training), Jira integration, AI features | Greenlight Guru product pages and Gartner Peer Insights | 2026-08-03 |
Not verified: Greenlight Guru pricing and implementation timelines. Buyers should request MedTech-specific references directly.