OpenAI vs Trillion Labs
Which Foundation Models AI tool is better in 2026?
OpenAI
Creator of ChatGPT, GPT-4, and the leading frontier AI lab.
Trillion Labs
Seoul lab building open Korean foundation models and AI-for-AI-factories infrastructure
Side-by-side
OpenAI leads on both fronts — more capital raised ($193.3B) and a lower entry price than Trillion Labs.
| Metric | OpenAI | Trillion Labs |
|---|---|---|
| Taglinei | Creator of ChatGPT, GPT-4, and the leading frontier AI lab. | Seoul lab building open Korean foundation models and AI-for-AI-factories infrastructure |
| Foundedi | 2015🏆 | 2024 |
| HQi | San Francisco, US | Seoul, South Korea |
| Employeesi | 1001-5000🏆 | — |
| Neuron scorei | 83🏆 | 67 |
| Total fundingi | $193.3B🏆 | $4.2M |
| Latest roundi | Series E · Mar 2026 | Seed · Aug 2024 |
| Valuationi | $852B🏆 | — |
| Cheapest paid plani | ChatGPT Plus · $20/mo🏆 | Pricing not disclosed |
| Free plani | ✓ Free | ✓ |
| Free triali | ✗ | ✗ |
| Top tier pricei | ChatGPT Team · $25/mo | Pricing not disclosed |
| Pricing summaryi | 4 published plans | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for OpenAI and Trillion Labs.
| Capability | OpenAI | Trillion Labs |
|---|---|---|
| MCP support | ✓ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✓ | ✗ |
| OAuth 2.0 | ✓ | ✗ |
| SDK languages | 6 (Python, Node.js, TypeScript, Go…) | — |
| Free plan | ✓ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✓ | ✗ |
🟢 Strengths of OpenAI
- Has raised more capital ($193.3B vs $4.2M)
- Higher Neuron score (83 vs 67)
- Lower starting price ($20/mo)
- More mature (2015)
🔵 Strengths of Trillion Labs
- Newer company (2024)
Which should you choose?
Choose OpenAI if price matters most — it starts at Free · From $20/mo, 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 OpenAI if you want the most established option — it has raised $193.3B, 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.
💸 Deals
Free daily tokens via OpenAI data-sharing tier
Eligible OpenAI API tiers can earn free daily tokens on GPT-4.1, GPT-4o, and other models by opting in to share prompts and completions for model improvement.
Terms: Opt-in required. Token allotment varies by tier.
Frequently asked questions
OpenAI vs Trillion Labs — which is better?
It depends on your priority. OpenAI has raised more capital and is the more established option; Trillion Labs has broader feature depth. See the side-by-side table above.
Is OpenAI cheaper than Trillion Labs?
Yes — OpenAI's cheapest paid plan is ChatGPT Plus · $20/mo, while Trillion Labs's is Free.
Do OpenAI and Trillion Labs offer free plans?
OpenAI: Yes, has a free plan. Trillion Labs: Yes, has a free plan.
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