Resolve AI vs Union.ai
Which DevOps AI tool is better in 2026?
Resolve AI
AI SRE for complex production environments
Union.ai
AI development infrastructure for durable, production-grade ML and agent workflows
Side-by-side
Resolve AI is the more established option (raised $190M); pricing is comparable on both sides.
| Metric | Resolve AI | Union.ai |
|---|---|---|
| Taglinei | AI SRE for complex production environments | AI development infrastructure for durable, production-grade ML and agent workflows |
| Foundedi | 2023 | 2021🏆 |
| HQi | US | Bellevue, US |
| Employeesi | — | 51-200🏆 |
| Neuron scorei | 90🏆 | 70 |
| Total fundingi | $190M🏆 | $58M |
| Latest roundi | Series A Extension · Apr 2026 | Series A · Feb 2026 |
| Valuationi | — | — |
| Cheapest paid plani | — | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Enterprise · Contact sales | Pricing not disclosed |
| Pricing summaryi | 1 published plans | Free trial |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Resolve AI and Union.ai.
| Capability | Resolve AI | Union.ai |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Resolve AI
- Has raised more capital ($190M vs $58M)
- Higher Neuron score (90 vs 70)
- Newer company (2023)
🔵 Strengths of Union.ai
- Offers a free trial
- More mature (2021)
Which should you choose?
Choose Union.ai if price matters most — it starts at Free trial, which is friendlier for teams watching burn. Both AI DevOps 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
Resolve AI vs Union.ai — which is better?
It depends on your priority. Resolve AI has raised more capital and is the more established option; Union.ai has broader feature depth. See the side-by-side table above.
Is Resolve AI cheaper than Union.ai?
No — Union.ai's cheapest paid plan is Free trial, while Resolve AI's is Enterprise · Contact sales.
Do Resolve AI and Union.ai offer free plans?
Resolve AI: Paid only. Union.ai: Free trial only.
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