Decagon vs Open
Which Agents AI tool is better in 2026?
Decagon
AI agents that actually solve customer problems
Open
Unified AI customer support platform that resolves complex L2 and L3 issues
Side-by-side
Decagon is the more established option (raised $546M); pricing is comparable on both sides.
| Metric | Decagon | Open |
|---|---|---|
| Taglinei | AI agents that actually solve customer problems | Unified AI customer support platform that resolves complex L2 and L3 issues |
| Foundedi | 2023 | 2023 |
| HQi | San Francisco, US | Middletown, US |
| Employeesi | 50-200🏆 | 11-50 |
| Neuron scorei | 63 | 63 |
| Total fundingi | $546M🏆 | $8.5M |
| Latest roundi | Series D · Jan 2026 | Pre-seed |
| Valuationi | $4.5B🏆 | — |
| Cheapest paid plani | — | Pricing not disclosed |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Enterprise Custom · Contact sales | Pricing not disclosed |
| Pricing summaryi | 1 published plans | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Decagon and Open.
| Capability | Decagon | Open |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✓ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Decagon
- Has raised more capital ($546M vs $8.5M)
- Verified profile
🔵 Strengths of Open
- Offers a free plan
- Offers a free trial
Which should you choose?
Choose Open if price matters most — it starts at Free, 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 Decagon if you want the most established option — it has raised $546M, 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
Decagon vs Open — which is better?
It depends on your priority. Decagon has raised more capital and is the more established option; Open has broader feature depth. See the side-by-side table above.
Is Decagon cheaper than Open?
No — Open's cheapest paid plan is Free, while Decagon's is Enterprise · Contact sales.
Do Decagon and Open offer free plans?
Decagon: Paid only. Open: Yes, has a free plan.
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