Deepgram vs Hume AI
Which Developer Tools AI tool is better in 2026?
Deepgram
Voice AI platform for developers building speech-to-text, text-to-speech, and speech-to-speech products
Hume AI
Empathic AI voice and emotion intelligence
Side-by-side
| Deepgram | Hume AI | |
|---|---|---|
| Tagline | Voice AI platform for developers building speech-to-text, text-to-speech, and speech-to-speech products | Empathic AI voice and emotion intelligence |
| Founded | 2015 | 2021 |
| HQ | San Francisco, US | New York, US |
| Employees | 51-200 | 11-50 |
| Total funding | $109M | $73.9M |
| Latest round | series-c · Jun 2023 | Series B · Mar 2024 |
| Valuation | $1.3B | $219M |
| Cheapest paid plan | — | — |
| Free plan | ✓ Free Tier | ✗ |
| Free trial | ✓ | ✗ |
| Top tier price | Enterprise · Contact sales | Contact Sales · Contact sales |
| Pricing summary | 2 published plans | 1 published plans |
| Categories |
Capability matrix
Developer-facing capabilities and access signals for Deepgram and Hume AI.
| Capability | Deepgram | Hume AI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 6 (JavaScript, Python, .NET, Go…) | 2 (Python, TypeScript) |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✓ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Deepgram
- Has raised more capital ($109M vs $73.9M)
- Higher Neuron score (54 vs 52)
- Offers a free plan
- Offers a free trial
🔵 Strengths of Hume AI
- Newer company (2021)
- Verified profile
Which should you choose?
Choose Deepgram if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Developer Tools tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Deepgram if you want the most established option — it has raised $109M, 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
Deepgram vs Hume AI — which is better?
It depends on your priority. Deepgram has raised more capital and is the more established option; Hume AI has broader feature depth. See the side-by-side table above.
Is Deepgram cheaper than Hume AI?
Yes — Deepgram's cheapest paid plan is Free, while Hume AI's is Enterprise · Contact sales.
Do Deepgram and Hume AI offer free plans?
Deepgram: Yes, has a free plan. Hume AI: Paid only.
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