Deftpower vs KoBold Metals
Which Energy AI tool is better in 2026?
Deftpower
AI-powered smart EV charging platform for Europe's energy transition
KoBold Metals
AI-powered exploration for critical minerals
Side-by-side
KoBold Metals leads on both fronts — more capital raised ($1.2B) and a lower entry price than Deftpower.
| Metric | Deftpower | KoBold Metals |
|---|---|---|
| Taglinei | AI-powered smart EV charging platform for Europe's energy transition | AI-powered exploration for critical minerals |
| Foundedi | 2020 | 2018🏆 |
| HQi | Arnhem, NL | Berkeley, US |
| Employeesi | 11-50 | 201-500🏆 |
| Neuron scorei | 63 | 84🏆 |
| Total fundingi | $13.5M | $1.2B🏆 |
| Latest roundi | Series A · Aug 2025 | Series C Extension · Oct 2025 |
| Valuationi | — | $4.4B🏆 |
| 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 | Enterprise · Contact sales |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Deftpower and KoBold Metals.
| Capability | Deftpower | KoBold Metals |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Deftpower
- Newer company (2020)
🔵 Strengths of KoBold Metals
- Has raised more capital ($1.2B vs $13.5M)
- Higher Neuron score (84 vs 63)
- More mature (2018)
Which should you choose?
Choose KoBold Metals if price matters most — it starts at Enterprise · Contact sales, 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 KoBold Metals if you want the most established option — it has raised $1.2B, 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 KoBold Metals — which is better?
It depends on your priority. Deftpower is the leaner option; KoBold Metals is cheaper to start. See the side-by-side table above.
Is Deftpower cheaper than KoBold Metals?
No — KoBold Metals's cheapest paid plan is Enterprise · Contact sales, while Deftpower's is Enterprise · Contact sales.
Do Deftpower and KoBold Metals offer free plans?
Deftpower: Paid only. KoBold Metals: Paid only.
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