Lemma vs Resolve AI
Which Agents AI tool is better in 2026?
Lemma
Reliability platform that catches AI agent regressions and auto-optimizes prompts in production.
Resolve AI
AI SRE for complex production environments
Side-by-side
Resolve AI is the more established option (raised $190M); pricing is comparable on both sides.
| Metric | Lemma | Resolve AI |
|---|---|---|
| Taglinei | Reliability platform that catches AI agent regressions and auto-optimizes prompts in production. | AI SRE for complex production environments |
| Foundedi | 2025 | 2023🏆 |
| HQi | San Francisco, US | US |
| Employeesi | — | — |
| Neuron scorei | 55 | 90🏆 |
| Total fundingi | $500K | $190M🏆 |
| Latest roundi | Seed · Sep 2025 | Series A Extension · Apr 2026 |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | — |
| Free plani | ✗ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | Enterprise · Contact sales |
| Pricing summaryi | Free trial | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Lemma and Resolve AI.
| Capability | Lemma | Resolve AI |
|---|---|---|
| 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 Resolve AI
- Has raised more capital ($190M vs $500K)
- Higher Neuron score (90 vs 55)
- More mature (2023)
Which should you choose?
Choose Resolve AI if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Resolve AI if you want the most established option — it has raised $190M, 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 Resolve AI — which is better?
It depends on your priority. Lemma is the leaner option; Resolve AI has broader feature depth. See the side-by-side table above.
Is Lemma cheaper than Resolve AI?
No — Resolve AI's cheapest paid plan is Enterprise · Contact sales, while Lemma's is Free trial.
Do Lemma and Resolve AI offer free plans?
Lemma: Free trial only. Resolve AI: Paid only.
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