Noma Security vs Zilliz
Which Infrastructure AI tool is better in 2026?
Noma Security
End-to-end security for agentic AI
Zilliz
Fully managed vector database for AI, built by the creators of Milvus
Side-by-side
Noma Security is the more established option (raised $132M), but Zilliz is cheaper to start.
| Metric | Noma Security | Zilliz |
|---|---|---|
| Taglinei | End-to-end security for agentic AI | Fully managed vector database for AI, built by the creators of Milvus |
| Foundedi | 2023 | 2017🏆 |
| HQi | IL | Redwood City, United States |
| Employeesi | — | 200🏆 |
| Neuron scorei | 90🏆 | 75 |
| Total fundingi | $132M🏆 | $113M |
| Latest roundi | Series B · Jul 2025 | series_b · Aug 2022 |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed🏆 |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Pricing not listed | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Noma Security and Zilliz.
| Capability | Noma Security | Zilliz |
|---|---|---|
| MCP support | ✗ | ✓ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 5 (Python, Node.js, Go, Java…) |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Noma Security
- Has raised more capital ($132M vs $113M)
- Higher Neuron score (90 vs 75)
- Newer company (2023)
🔵 Strengths of Zilliz
- Offers a free plan
- Offers a free trial
- More mature (2017)
Which should you choose?
Choose Zilliz if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Infrastructure tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Noma Security if you want the most established option — it has raised $132M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Noma Security vs Zilliz — which is better?
It depends on your priority. Noma Security has raised more capital and is the more established option; Zilliz is cheaper to start. See the side-by-side table above.
Is Noma Security cheaper than Zilliz?
No — Zilliz's cheapest paid plan is Free, while Noma Security's is Pricing not listed.
Do Noma Security and Zilliz offer free plans?
Noma Security: Paid only. Zilliz: Yes, has a free plan.
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