Aaru vs Axiom Math
Which Research Assistants AI tool is better in 2026?
Aaru
AI that simulates entire populations to predict the world's events
Axiom Math
AI mathematician that generates and proves new mathematical knowledge
Side-by-side
Axiom Math is the more established option (raised $264M); pricing is comparable on both sides.
| Metric | Aaru | Axiom Math |
|---|---|---|
| Taglinei | AI that simulates entire populations to predict the world's events | AI mathematician that generates and proves new mathematical knowledge |
| Foundedi | 2024🏆 | 2025 |
| HQi | New York, United States | San Francisco, US |
| Employeesi | — | 11-50🏆 |
| Neuron scorei | 53 | 62🏆 |
| Total fundingi | $50M | $264M🏆 |
| Latest roundi | Series A · Dec 2025 | Series A · Mar 2026 |
| Valuationi | $1B | $1.6B🏆 |
| 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 subscription (contact sales) | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Aaru and Axiom Math.
| Capability | Aaru | Axiom Math |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Aaru
- More mature (2024)
🔵 Strengths of Axiom Math
- Has raised more capital ($264M vs $50M)
- Higher Neuron score (62 vs 53)
- Offers a free plan
- Offers a free trial
Which should you choose?
Choose Axiom Math if price matters most — it starts at Free, which is friendlier for teams watching burn. Both Research Assistants tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Axiom Math if you want the most established option — it has raised $264M, 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
Aaru vs Axiom Math — which is better?
It depends on your priority. Aaru is the leaner option; Axiom Math has broader feature depth. See the side-by-side table above.
Is Aaru cheaper than Axiom Math?
No — Axiom Math's cheapest paid plan is Free, while Aaru's is Enterprise subscription (contact sales).
Do Aaru and Axiom Math offer free plans?
Aaru: Paid only. Axiom Math: Yes, has a free plan.
Explore more Research Assistants tools
Contextual paths to related AI startups, deals and rankings.