Upwind vs WitnessAI
Which for Cyber Defense AI tool is better in 2026?
Upwind
Runtime-first cloud security platform
WitnessAI
AI safety and governance platform for the enterprise
Side-by-side
Upwind is the more established option (raised $430M), but WitnessAI is cheaper to start.
| Metric | Upwind | WitnessAI |
|---|---|---|
| Taglinei | Runtime-first cloud security platform | AI safety and governance platform for the enterprise |
| Foundedi | 2022🏆 | 2023 |
| HQi | IL | Atherton, US |
| Employeesi | — | 51-100🏆 |
| Neuron scorei | 90🏆 | 82 |
| Total fundingi | $430M🏆 | $85.5M |
| Latest roundi | Series B · Jan 2026 | Strategic · Jan 2026 |
| Valuationi | $1.5B🏆 | — |
| Cheapest paid plani | — | Pricing not disclosed🏆 |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Enterprise · Contact sales | Pricing not disclosed |
| Pricing summaryi | 1 published plans | Enterprise · Contact sales |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Upwind and WitnessAI.
| Capability | Upwind | WitnessAI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✓ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | 1 (rest) |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Upwind
- Has raised more capital ($430M vs $85.5M)
- Higher Neuron score (90 vs 82)
- More mature (2022)
🔵 Strengths of WitnessAI
- Newer company (2023)
Which should you choose?
Choose WitnessAI if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI for Cyber Defense tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Upwind if you want the most established option — it has raised $430M, 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
Upwind vs WitnessAI — which is better?
It depends on your priority. Upwind has raised more capital and is the more established option; WitnessAI is cheaper to start. See the side-by-side table above.
Is Upwind cheaper than WitnessAI?
No — WitnessAI's cheapest paid plan is Enterprise · Contact sales, while Upwind's is Enterprise · Contact sales.
Do Upwind and WitnessAI offer free plans?
Upwind: Paid only. WitnessAI: Paid only.
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