Chai AI vs Tavus
Which Companions AI tool is better in 2026?
Chai AI
Social AI platform for chatting with AI characters
Tavus
AI video personalization platform
Side-by-side
Tavus is the more established option (raised $40M); pricing is comparable on both sides.
| Metric | Chai AI | Tavus |
|---|---|---|
| Taglinei | Social AI platform for chatting with AI characters | AI video personalization platform |
| Foundedi | 2021 | 2020🏆 |
| HQi | Palo Alto, US | San Francisco, US |
| Employeesi | 11-50 | 11-50 |
| Neuron scorei | 63🏆 | 48 |
| Total fundingi | Undisclosed | $40M🏆 |
| Latest roundi | — | Series B · Nov 2025 |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | — |
| Free plani | ✓ | ✓ Developer Account |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | — |
| Pricing summaryi | Free | 2 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Chai AI and Tavus.
| Capability | Chai AI | Tavus |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 2 (JavaScript, Python) |
| Free plan | ✓ | ✓ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Chai AI
- Higher Neuron score (63 vs 48)
- Offers a free trial
- Newer company (2021)
🔵 Strengths of Tavus
- Has raised more capital ($40M vs Undisclosed)
- More mature (2020)
Which should you choose?
Choose Tavus if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Companions tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Tavus if you want the most established option — it has raised $40M, 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
Chai AI vs Tavus — which is better?
It depends on your priority. Chai AI is the leaner option; Tavus has broader feature depth. See the side-by-side table above.
Is Chai AI cheaper than Tavus?
No — Tavus's cheapest paid plan is Free, while Chai AI's is Free.
Do Chai AI and Tavus offer free plans?
Chai AI: Yes, has a free plan. Tavus: Yes, has a free plan.
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