Gracia AI vs HeyGen
Which Video AI tool is better in 2026?
Gracia AI
London-based startup building the first full-stack infrastructure for 4D Gaussian Splatting
HeyGen
AI video platform with hyper-realistic avatars.
Side-by-side
HeyGen leads on both fronts — more capital raised ($65.6M) and a lower entry price than Gracia AI.
| Metric | Gracia AI | HeyGen |
|---|---|---|
| Taglinei | London-based startup building the first full-stack infrastructure for 4D Gaussian Splatting | AI video platform with hyper-realistic avatars. |
| Foundedi | 2023 | 2020🏆 |
| HQi | — | Los Angeles, US |
| Employeesi | 11-50 | 51-200🏆 |
| Neuron scorei | 49 | 62🏆 |
| Total fundingi | $2.9M | $65.6M🏆 |
| Latest roundi | Seed | Series A · Feb 2024 |
| Valuationi | — | $440M🏆 |
| Cheapest paid plani | Pricing not disclosed | Creator · $29/mo🏆 |
| Free plani | ✓ | ✓ Free |
| Free triali | ✓ | ✓ |
| Top tier pricei | Pricing not disclosed | Business · $149/mo |
| Pricing summaryi | Free | 5 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Gracia AI and HeyGen.
| Capability | Gracia AI | HeyGen |
|---|---|---|
| MCP support | ✗ | ✓ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | 1 (cli) |
| Free plan | ✓ | ✓ |
| Free trial | ✓ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✓ |
🟢 Strengths of Gracia AI
- Newer company (2023)
🔵 Strengths of HeyGen
- Has raised more capital ($65.6M vs $2.9M)
- Higher Neuron score (62 vs 49)
- Lower starting price ($24/mo)
- More mature (2020)
Which should you choose?
Choose HeyGen if price matters most — it starts at Free · From $24/mo, which is friendlier for teams watching burn. Both AI Video tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose HeyGen if you want the most established option — it has raised $65.6M, 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
Get 50% off HeyGen Creator plan
50% off HeyGen Creator — generate AI avatar videos in 40+ languages.
NEURON Frequently asked questions
Gracia AI vs HeyGen — which is better?
It depends on your priority. Gracia AI is the leaner option; HeyGen is cheaper to start. See the side-by-side table above.
Is Gracia AI cheaper than HeyGen?
No — HeyGen's cheapest paid plan is Creator · $29/mo, while Gracia AI's is Free.
Do Gracia AI and HeyGen offer free plans?
Gracia AI: Yes, has a free plan. HeyGen: Yes, has a free plan.
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