Lemma vs Noma Security
Which Infrastructure AI tool is better in 2026?
Lemma
Reliability platform that catches AI agent regressions and auto-optimizes prompts in production.
Noma Security
End-to-end security for agentic AI
Side-by-side
Noma Security is the more established option (raised $132M); pricing is comparable on both sides.
| Metric | Lemma | Noma Security |
|---|---|---|
| Taglinei | Reliability platform that catches AI agent regressions and auto-optimizes prompts in production. | End-to-end security for agentic AI |
| Foundedi | 2025 | 2023🏆 |
| HQi | San Francisco, US | IL |
| Employeesi | — | — |
| Neuron scorei | 55 | 90🏆 |
| Total fundingi | $500K | $132M🏆 |
| Latest roundi | Seed · Sep 2025 | Series B · Jul 2025 |
| 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 | Free trial | Pricing not listed |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Lemma and Noma Security.
| Capability | Lemma | Noma Security |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Lemma
- Offers a free trial
- Newer company (2025)
🔵 Strengths of Noma Security
- Has raised more capital ($132M vs $500K)
- Higher Neuron score (90 vs 55)
- More mature (2023)
Which should you choose?
Choose Noma Security if price matters most — it starts at Pricing not listed, 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
Lemma vs Noma Security — which is better?
It depends on your priority. Lemma is the leaner option; Noma Security has broader feature depth. See the side-by-side table above.
Is Lemma cheaper than Noma Security?
No — Noma Security's cheapest paid plan is Pricing not listed, while Lemma's is Free trial.
Do Lemma and Noma Security offer free plans?
Lemma: Free trial only. Noma Security: Paid only.
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