GuruThe Governed Knowledge Layer for Enterprise AI
vs
ShelfNext-generation knowledge and governance platform for accurate GenAI answers.
Comparison · Knowledge Management · weekly run Nov 3
Guru vs Shelf
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Guru is the stronger AI pick in Knowledge Management: it has a visibility score of 29.9 versus 1.5 for Shelf, and ranks ahead in 75% of the answers that name both.
Choose Guru if…
- You want the brand AI engines rank higher (29.9 vs 1.5)
- You need HIPAA or GxP or EU-U.S. Data Privacy Framework or Swiss-U.S. Data Privacy Framework or Microsoft 365 Certification or Google CASA coverage
- Verified, trusted company knowledge
- Answers inside everyday tools like Slack, browser and CRM
Choose Shelf if…
- AI answers describe it more positively (67% vs 56% positive)
- You need CCPA coverage
- Recommended by analysts for knowledge management
- Suited to customer-service and contact-center knowledge management
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Guru | Shelf |
|---|---|---|
| Visibility score | 29.9% | 1.5% |
| Change vs last week | New | New |
| Rank in Knowledge Management | #3 | #38 |
| Share of voice | 8% | 0.7% |
| Mentions this run | 43 | 4 |
| Positive in AI answers | 56% | 67% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Guru 0pp · Shelf 0pp over 0 weekly runs.
Engine by engine
Guru leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
GuruShelf
Head to head in AI answers
4 engine answers name both brands
3Guru ranked higher
1Shelf ranked higher
| Prompt | Engine | Guru | Shelf |
|---|---|---|---|
| Which Knowledge Management vendors do analysts recommend? | ChatGPT | #6 | #13 |
| Which Knowledge Management vendors do analysts recommend? | Perplexity | #10 | #5 |
| Official website of the top knowledge management tool vendors | ChatGPT | #4 | #15 |
| Official website of the top knowledge management tool vendors | Perplexity | #4 | #17 |
Features, pricing & fit
| Dimension | Guru | Shelf |
|---|---|---|
| Pricing model | Flat tiers | — |
| Entry price | Contact sales | — |
| Free plan | No | — |
| Deployment | AWS-hosted cloud service | Cloud-hosted on AWS, with data centers in the US, Canada and EU |
| Integrations | 100+ | — |
| Compliance | SOC 2 Type II, HIPAA, GxP, GDPR, EU-U.S. Data Privacy Framework, Swiss-U.S. Data Privacy Framework, Microsoft 365 Certification, Google CASA | SOC 2 Type II, GDPR, CCPA |
| Support | Dedicated solution engineers, AI and knowledge management strategy team, Integration setup and rollout support, Ongoing optimization reviews | Contact form on the website, Developer portal with API specs, cookbooks and SDKs |
| Founded | 2013 | — |
| Headquarters | Philadelphia, Pennsylvania | New York City, NY, United States |
| Employees | 51–200 | 51–200 |
| Funding | Series C · $70M raised | Series B · $61M raised |
| Best for | Organizations in regulated or accuracy-sensitive industries that need governed, verified knowledge for both staff and AI tools. | Business and knowledge management teams that need governed enterprise knowledge, and technical teams that want a data layer under their own AI applications. |
Plans side by side
Shelf
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Guru
- Verified, trusted company knowledge
- Answers inside everyday tools like Slack, browser and CRM
- Strong user reviews and peer-review ratings
- AI-powered enterprise search
- Sales-led, quote-based pricing rather than transparent pricing
Shelf
- Recommended by analysts for knowledge management
- Suited to customer-service and contact-center knowledge management
- Recommended for vendor landscape and competitive intelligence databases
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Guru vs Shelf”, https://slateindex.ai/compare/guru-vs-shelf, data of Nov 3, 2026. Licence: CC BY 4.0.