Salus vs Zilliz
Which Infrastructure AI tool is better in 2026?
Salus
Guardrails to validate your agent's actions before they execute
Zilliz
Fully managed vector database for AI, built by the creators of Milvus
Side-by-side
Zilliz leads on both fronts — more capital raised ($113M) and a lower entry price than Salus.
| Metric | Salus | Zilliz |
|---|---|---|
| Taglinei | Guardrails to validate your agent's actions before they execute | Fully managed vector database for AI, built by the creators of Milvus |
| Foundedi | 2026 | 2017🏆 |
| HQi | Palo Alto, US | Redwood City, United States |
| Employeesi | 1-10 | 200🏆 |
| Neuron scorei | 47 | 75🏆 |
| Total fundingi | $500K | $113M🏆 |
| Latest roundi | Seed · Jan 2026 | 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 Salus and Zilliz.
| Capability | Salus | 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 Salus
- Newer company (2026)
🔵 Strengths of Zilliz
- Has raised more capital ($113M vs $500K)
- Higher Neuron score (75 vs 47)
- Offers a free plan
- Offers a free trial
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 Zilliz if you want the most established option — it has raised $113M, 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
Salus vs Zilliz — which is better?
It depends on your priority. Salus is the leaner option; Zilliz is cheaper to start. See the side-by-side table above.
Is Salus cheaper than Zilliz?
No — Zilliz's cheapest paid plan is Free, while Salus's is Pricing not listed.
Do Salus and Zilliz offer free plans?
Salus: Paid only. Zilliz: Yes, has a free plan.
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