HaystackOpen-source framework and enterprise platform for AI agents and RAG applications.
vs
PegaThe leading AI-powered platform for enterprise transformation
Comparison · AI Agents · weekly run Nov 3
Haystack vs Pega
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Pega is the stronger AI pick in AI Agents: it has a visibility score of 0.6 versus 0 for Haystack.
Choose Haystack if…
- You need a self-hosted or on-premises option
- You need SOC 2 Type 2 (vendor claim, not an independent report) coverage
Choose Pega if…
- You want the brand AI engines rank higher (0.6 vs 0)
- You need SOC 1 Type II or SOC 2 Type II or ISO 27001 or ISO 42001 or ISO 22301:2019 or ISO 9001 or CSA or PCI DSS or Cyber Essentials or Cyber Essentials Plus or HITRUST or GDPR or FedRAMP or HIPAA or IRAP coverage
- You prefer a larger, established vendor (5,000+ employees)
- Strong fit for workflow automation, RPA, case management, and decisioning
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Haystack | Pega |
|---|---|---|
| Visibility score | 0% | 0.6% |
| Change vs last week | New | New |
| Rank in AI Agents | #76 | #68 |
| Share of voice | 0% | 0.2% |
| Mentions this run | 0 | 2 |
| Positive in AI answers | — | 20% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Haystack 0pp · Pega 0pp over 0 weekly runs.
Engine by engine
Pega leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
HaystackPega
Head to head in AI answers
0 engine answers name both brands
0Haystack ranked higher
0Pega ranked higher
Features, pricing & fit
| Dimension | Haystack | Pega |
|---|---|---|
| Deployment | Managed cloud, self-hosted, and sovereign or air-gapped environments, including STACKIT for sovereign European cloud | Cloud (Pega Cloud, fully managed SaaS) |
| Integrations | — | 200+ |
| Compliance | SOC 2 Type 2 (vendor claim, not an independent report) | SOC 1 Type II, SOC 2 Type II, ISO 27001, ISO 42001, ISO 22301:2019, ISO 9001, CSA, PCI DSS, Cyber Essentials, Cyber Essentials Plus, HITRUST, GDPR, FedRAMP, HIPAA, IRAP |
| Founded | 2018 | 1983 |
| Headquarters | Berlin, Germany | Waltham, Massachusetts, United States |
| Employees | 51–200 | 5,000+ |
| Funding | Round led by Balderton Capital, with GV, Harpoon, System.One and Lunar participating · $46M raised | IPO |
| Best for | Teams building AI agents and RAG applications with Python | Large enterprises in regulated industries that need governed workflow automation and decisioning |
Pros and cons
Themes from the AI answers that mention each brand
Haystack
Profile in progress.
Pega
- Strong fit for workflow automation, RPA, case management, and decisioning
- Named among leading low-code vendors in analyst evaluations
- Recognised as a major enterprise CRM suite provider
- AI-powered decisioning and workflow tools
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Haystack vs Pega”, https://slateindex.ai/compare/haystack-vs-pega, data of Nov 3, 2026. Licence: CC BY 4.0.