Recursive Superintelligence vs WitnessAI
Which Safety AI tool is better in 2026?
Recursive Superintelligence
Building AI systems that continuously improve themselves
WitnessAI
AI safety and governance platform for the enterprise
Side-by-side
Recursive Superintelligence is the more established option (raised $650M), but WitnessAI is cheaper to start.
| Metric | Recursive Superintelligence | WitnessAI |
|---|---|---|
| Taglinei | Building AI systems that continuously improve themselves | AI safety and governance platform for the enterprise |
| Foundedi | 2025 | 2023🏆 |
| HQi | London, GB | Atherton, US |
| Employeesi | 11-50 | 51-100🏆 |
| Neuron scorei | 72 | 82🏆 |
| Total fundingi | $650M🏆 | $85.5M |
| Latest roundi | Seed · May 2026 | Strategic · Jan 2026 |
| Valuationi | $4.7B🏆 | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed🏆 |
| Free plani | ✓ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free | Enterprise · Contact sales |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Recursive Superintelligence and WitnessAI.
| Capability | Recursive Superintelligence | WitnessAI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✓ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | 1 (rest) |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Recursive Superintelligence
- Has raised more capital ($650M vs $85.5M)
- Offers a free plan
- Offers a free trial
- Newer company (2025)
🔵 Strengths of WitnessAI
- Higher Neuron score (82 vs 72)
- More mature (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 Safety tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Recursive Superintelligence if you want the most established option — it has raised $650M, 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
Recursive Superintelligence vs WitnessAI — which is better?
It depends on your priority. Recursive Superintelligence has raised more capital and is the more established option; WitnessAI is cheaper to start. See the side-by-side table above.
Is Recursive Superintelligence cheaper than WitnessAI?
No — WitnessAI's cheapest paid plan is Enterprise · Contact sales, while Recursive Superintelligence's is Free.
Do Recursive Superintelligence and WitnessAI offer free plans?
Recursive Superintelligence: Yes, has a free plan. WitnessAI: Paid only.
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