Reflection AI vs Trillion Labs
Which Foundation Models AI tool is better in 2026?
Reflection AI
America's open frontier AI lab building autonomous coding agents
Trillion Labs
Seoul lab building open Korean foundation models and AI-for-AI-factories infrastructure
Side-by-side
Reflection AI leads on both fronts — more capital raised ($2.1B) and a lower entry price than Trillion Labs.
| Metric | Reflection AI | Trillion Labs |
|---|---|---|
| Taglinei | America's open frontier AI lab building autonomous coding agents | Seoul lab building open Korean foundation models and AI-for-AI-factories infrastructure |
| Foundedi | 2024 | 2024 |
| HQi | New York, US | Seoul, South Korea |
| Employeesi | 51-100🏆 | — |
| Neuron scorei | 82🏆 | 67 |
| Total fundingi | $2.1B🏆 | $4.2M |
| Latest roundi | Series B · Oct 2025 | Seed · Aug 2024 |
| Valuationi | $8B🏆 | — |
| 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 | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Reflection AI and Trillion Labs.
| Capability | Reflection AI | Trillion Labs |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 2 (python, typescript) | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Reflection AI
- Has raised more capital ($2.1B vs $4.2M)
- Higher Neuron score (82 vs 67)
🔵 Strengths of Trillion Labs
- Offers a free plan
Which should you choose?
Choose Reflection AI if price matters most — it starts at Enterprise · Contact sales, 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 Reflection AI if you want the most established option — it has raised $2.1B, 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
Reflection AI vs Trillion Labs — which is better?
It depends on your priority. Reflection AI has raised more capital and is the more established option; Trillion Labs has broader feature depth. See the side-by-side table above.
Is Reflection AI cheaper than Trillion Labs?
Yes — Reflection AI's cheapest paid plan is Enterprise · Contact sales, while Trillion Labs's is Free.
Do Reflection AI and Trillion Labs offer free plans?
Reflection AI: Paid only. Trillion Labs: Yes, has a free plan.
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