Attentive.ai vs Semble AI
Which Construction AI tool is better in 2026?
Attentive.ai
Attentive.ai, the company behind Beam AI, automates construction takeoffs using AI and
Semble AI
AI workflow automation for construction back-office
Side-by-side
Attentive.ai is the more established option (raised $30.5M); pricing is comparable on both sides.
| Metric | Attentive.ai | Semble AI |
|---|---|---|
| Taglinei | Attentive.ai, the company behind Beam AI, automates construction takeoffs using AI and | AI workflow automation for construction back-office |
| Foundedi | — | 2025🏆 |
| HQi | — | San Francisco, US |
| Employeesi | 11-50🏆 | 1-10 |
| Neuron scorei | 66🏆 | 48 |
| Total fundingi | $30.5M🏆 | $500K |
| Latest roundi | Series B | Seed · Jan 2025 |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✓ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free | Pricing not listed |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Attentive.ai and Semble AI.
| Capability | Attentive.ai | Semble AI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Attentive.ai
- Has raised more capital ($30.5M vs $500K)
- Higher Neuron score (66 vs 48)
- Offers a free plan
- Offers a free trial
🔵 Strengths of Semble AI
- Newer company (2025)
Which should you choose?
Choose Semble AI if price matters most — it starts at Pricing not listed, which is friendlier for teams watching burn. Both AI Construction tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Attentive.ai if you want the most established option — it has raised $30.5M, 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
Attentive.ai vs Semble AI — which is better?
It depends on your priority. Attentive.ai has raised more capital and is the more established option; Semble AI has broader feature depth. See the side-by-side table above.
Is Attentive.ai cheaper than Semble AI?
No — Semble AI's cheapest paid plan is Pricing not listed, while Attentive.ai's is Free.
Do Attentive.ai and Semble AI offer free plans?
Attentive.ai: Yes, has a free plan. Semble AI: Paid only.
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