Deftpower vs Emerald AI
Which Energy AI tool is better in 2026?
Deftpower
AI-powered smart EV charging platform for Europe's energy transition
Emerald AI
Turns AI data centers into flexible grid assets that ease power demand
Side-by-side
Emerald AI is the more established option (raised $47.2M); pricing is comparable on both sides.
| Metric | Deftpower | Emerald AI |
|---|---|---|
| Taglinei | AI-powered smart EV charging platform for Europe's energy transition | Turns AI data centers into flexible grid assets that ease power demand |
| Foundedi | 2020🏆 | 2024 |
| HQi | Arnhem, NL | Arlington, US |
| Employeesi | 11-50 | 11-50 |
| Neuron scorei | 63 | 74🏆 |
| Total fundingi | $13.5M | $47.2M🏆 |
| Latest roundi | Series A · Aug 2025 | Seed |
| 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 | Enterprise · Contact sales | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Deftpower and Emerald AI.
| Capability | Deftpower | Emerald AI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Deftpower
- More mature (2020)
🔵 Strengths of Emerald AI
- Has raised more capital ($47.2M vs $13.5M)
- Higher Neuron score (74 vs 63)
- Offers a free plan
- Offers a free trial
Which should you choose?
Choose Emerald AI if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Energy tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Emerald AI if you want the most established option — it has raised $47.2M, 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
Deftpower vs Emerald AI — which is better?
It depends on your priority. Deftpower is the leaner option; Emerald AI has broader feature depth. See the side-by-side table above.
Is Deftpower cheaper than Emerald AI?
No — Emerald AI's cheapest paid plan is Free, while Deftpower's is Enterprise · Contact sales.
Do Deftpower and Emerald AI offer free plans?
Deftpower: Paid only. Emerald AI: Yes, has a free plan.
Explore more AI Energy tools
Contextual paths to related AI startups, deals and rankings.