Armature vs Invisible Technologies
Which Agents AI tool is better in 2026?
Armature
Agent testing and observability for MCPs and CLIs across every model and harness.
Invisible Technologies
AI training data and enterprise automation platform
Side-by-side
Invisible Technologies is the more established option (raised $144M), but Armature is cheaper to start.
| Metric | Armature | Invisible Technologies |
|---|---|---|
| Taglinei | Agent testing and observability for MCPs and CLIs across every model and harness. | AI training data and enterprise automation platform |
| Foundedi | 2026 | 2015🏆 |
| HQi | San Francisco, US | New York, United States |
| Employeesi | 1-10🏆 | — |
| Neuron scorei | 48 | 75🏆 |
| Total fundingi | $500K | $144M🏆 |
| Latest roundi | Seed · Mar 2026 | Growth · Sep 2025 |
| Valuationi | — | $2B🏆 |
| Cheapest paid plani | Starter · $79/mo🏆 | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pro · $199/mo | Pricing not disclosed |
| Pricing summaryi | 5 published plans | Custom |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Armature and Invisible Technologies.
| Capability | Armature | Invisible Technologies |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Armature
- Offers a free trial
- Lower starting price ($79/mo)
- Newer company (2026)
🔵 Strengths of Invisible Technologies
- Has raised more capital ($144M vs $500K)
- Higher Neuron score (75 vs 48)
- More mature (2015)
Which should you choose?
Choose Armature if price matters most — it starts at Free trial · From $79/mo, 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 Invisible Technologies if you want the most established option — it has raised $144M, 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
Armature vs Invisible Technologies — which is better?
It depends on your priority. Armature is the leaner option; Invisible Technologies has broader feature depth. See the side-by-side table above.
Is Armature cheaper than Invisible Technologies?
Yes — Armature's cheapest paid plan is Starter · $79/mo, while Invisible Technologies's is Custom.
Do Armature and Invisible Technologies offer free plans?
Armature: Free trial only. Invisible Technologies: Paid only.
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