LlamaIndexTurn any document into agent-ready context.
vs
Semantic KernelOpen-source SDK for adding AI models to C#, Python, and Java applications.
Comparison · AI Agents · weekly run Nov 3
LlamaIndex vs Semantic Kernel
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
LlamaIndex is the stronger AI pick in AI Agents: it has a visibility score of 2.2 versus 0 for Semantic Kernel.
Choose LlamaIndex if…
- You want the brand AI engines rank higher (2.2 vs 0)
- You need SOC 2 Type II or GDPR or HIPAA coverage
- Premier choice for RAG-centric agents
- Named as a popular agent development framework
Choose Semantic Kernel if…
- You prefer a larger, established vendor (5,000+ employees)
AI visibility side by side
Latest weekly run · Nov 3
| Metric | LlamaIndex | Semantic Kernel |
|---|---|---|
| Visibility score | 2.2% | 0% |
| Change vs last week | New | New |
| Rank in AI Agents | #41 | #80 |
| Share of voice | 0.8% | 0% |
| Mentions this run | 5 | 0 |
| 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
LlamaIndex 0pp · Semantic Kernel 0pp over 0 weekly runs.
Engine by engine
LlamaIndex leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
LlamaIndexSemantic Kernel
Head to head in AI answers
0 engine answers name both brands
0LlamaIndex ranked higher
0Semantic Kernel ranked higher
Features, pricing & fit
| Dimension | LlamaIndex | Semantic Kernel |
|---|---|---|
| Pricing model | Usage-based | — |
| Entry price | Free; paid from $50 / mo | — |
| Free plan | Yes | — |
| Deployment | LlamaParse runs as SaaS on a secure cloud tenant, or can be deployed in a customer's private VPC across cloud providers. | Self-managed or Azure |
| Compliance | SOC 2 Type II, GDPR, HIPAA | — |
| Support | Community, Basic (email), Priority (Slack Connect), Dedicated | — |
| Founded | — | 2023 |
| Headquarters | San Francisco, California, United States | Redmond, Washington |
| Employees | 11–50 | 5,000+ |
| Funding | Strategic minority equity investments (Databricks, KPMG) · $28M raised | — |
| Best for | Teams in document-heavy industries such as finance, insurance, healthcare and manufacturing that need accurate parsing of complex tables, charts and scanned pages. | Developers adding AI models to C#, Python, or Java applications |
Plans side by side
Semantic Kernel
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
LlamaIndex
- Premier choice for RAG-centric agents
- Named as a popular agent development framework
Semantic Kernel
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “LlamaIndex vs Semantic Kernel”, https://slateindex.ai/compare/llamaindex-vs-semantic-kernel, data of Nov 3, 2026. Licence: CC BY 4.0.