AI21 Labs vs humans&
Which Agents AI tool is better in 2026?
AI21 Labs
Advanced language AI for enterprise applications
humans&
Human-centric AI research lab founded by Anthropic, xAI and Google alums
Side-by-side
humans& is the more established option (raised $480M); pricing is comparable on both sides.
| Metric | AI21 Labs | humans& |
|---|---|---|
| Taglinei | Advanced language AI for enterprise applications | Human-centric AI research lab founded by Anthropic, xAI and Google alums |
| Foundedi | 2017🏆 | — |
| HQi | Tel Aviv, IL | — |
| Employeesi | 200-500🏆 | — |
| Neuron scorei | 51 | 70🏆 |
| Total fundingi | $336M | $480M🏆 |
| Latest roundi | Series C · Nov 2023 | Seed · Jan 2026 |
| Valuationi | $1.4B | $4.5B🏆 |
| Cheapest paid plani | — | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Enterprise / Custom Solutions · Contact sales | Pricing not disclosed |
| Pricing summaryi | 2 published plans | Enterprise · Contact sales |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for AI21 Labs and humans&.
| Capability | AI21 Labs | humans& |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 2 (Python, TypeScript) | — |
| Free plan | ✗ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✓ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of AI21 Labs
- Offers a free trial
- Newer company (2017)
- Verified profile
🔵 Strengths of humans&
- Has raised more capital ($480M vs $336M)
- Higher Neuron score (70 vs 51)
Which should you choose?
Choose humans& if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose humans& if you want the most established option — it has raised $480M, 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
AI21 Labs vs humans& — which is better?
It depends on your priority. AI21 Labs is the leaner option; humans& has broader feature depth. See the side-by-side table above.
Is AI21 Labs cheaper than humans&?
No — humans&'s cheapest paid plan is Enterprise · Contact sales, while AI21 Labs's is Free trial.
Do AI21 Labs and humans& offer free plans?
AI21 Labs: Free trial only. humans&: Paid only.
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