Deep Cogito vs Zyphra
Which Foundation Models AI tool is better in 2026?
Deep Cogito
San Francisco lab building open hybrid-reasoning models on the path to superintelligence
Zyphra
Open-science AI lab building efficient multimodal models and the Maia superagent
Side-by-side
Zyphra is the more established option (raised $110M); pricing is comparable on both sides.
| Metric | Deep Cogito | Zyphra |
|---|---|---|
| Taglinei | San Francisco lab building open hybrid-reasoning models on the path to superintelligence | Open-science AI lab building efficient multimodal models and the Maia superagent |
| Foundedi | 2024 | 2020🏆 |
| HQi | San Francisco, United States | Palo Alto, United States |
| Employeesi | — | — |
| Neuron scorei | 70 | 75🏆 |
| Total fundingi | $13M | $110M🏆 |
| Latest roundi | Seed · Aug 2025 | Series A · Jan 2025 |
| Valuationi | — | $1B🏆 |
| 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 | Open source |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Deep Cogito and Zyphra.
| Capability | Deep Cogito | Zyphra |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 1 (Python) |
| Free plan | ✓ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Deep Cogito
- Newer company (2024)
🔵 Strengths of Zyphra
- Has raised more capital ($110M vs $13M)
- Higher Neuron score (75 vs 70)
- More mature (2020)
Which should you choose?
Choose Zyphra if price matters most — it starts at Open source, which is friendlier for teams watching burn. Both Foundation Models tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Zyphra if you want the most established option — it has raised $110M, 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
Deep Cogito vs Zyphra — which is better?
It depends on your priority. Deep Cogito is the leaner option; Zyphra has broader feature depth. See the side-by-side table above.
Is Deep Cogito cheaper than Zyphra?
No — Zyphra's cheapest paid plan is Open source, while Deep Cogito's is Free.
Do Deep Cogito and Zyphra offer free plans?
Deep Cogito: Yes, has a free plan. Zyphra: Yes, has a free plan.
Explore more Foundation Models tools
Contextual paths to related AI startups, deals and rankings.