Sovereign-AI agent platform for EU governments and regulated industries — PhariaAI.
Demo · hover to playAgentic financial-crime ops — consolidates 11 fraud/KYC vendors, auto-reviews 40% of applications.
| Spec | Sardine | Sierra |
|---|---|---|
| Agent Rank | 67 / 100 (B) | 78 / 100 (A) |
| Autonomy | Autonomous | Autonomous |
| Pricing | Subscription | Subscription · Free tier |
| Open source | No | No |
| Capabilities | Tool use, Memory, RAG, Multi-agent | Voice, Tool use, Memory, RAG |
| Integrations | 4 apps | 3 apps |
| Verified | — | Verified |
| Released | Jan 2025 | Feb 2025 |
Automatisch berechnet aus Autonomie, Fähigkeiten, Integrationen, Preisen, Reife und redaktioneller Verifizierung. Bei jedem Deploy aktualisiert. Wie wird das berechnet?
Automatisch berechnet aus Autonomie, Fähigkeiten, Integrationen, Preisen, Reife und redaktioneller Verifizierung. Bei jedem Deploy aktualisiert. Wie wird das berechnet?
Pick Sardine if its specific capabilities (Tool use, Memory) match what you need.
Try Sardine →Pick Sierra if cost is the main constraint or if you want a vendor we've verified for accessibility and pricing accuracy.
Try Sierra →Affiliate links. We may earn a commission at no extra cost to you.
Pick Sardine if its specific capabilities (Tool use, Memory) match what you need. Pick Sierra if cost is the main constraint or if you want a vendor we've verified for accessibility and pricing accuracy. Most working teams running both can use Sardine for primary work and Sierra for the workflows where its specific strengths matter.
Sardine starts at Subscription; Sierra starts at Subscription · Free tier. Sierra is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.
Both Sardine and Sierra are Autonomous agents — neither has a meaningful autonomy advantage over the other. The decision should hinge on capabilities and pricing instead.
Adjacent agents in the same category with overlapping capabilities — worth a side-by-side glance before you commit.
Sovereign-AI agent platform for EU governments and regulated industries — PhariaAI.
Demo · hover to playHyperautomation + agentic SOC for autonomous threat response — Forbes "de facto leader".
Demo · hover to play"Multiplayer AI" — shared, governed company-wide agents across your stack.
Demo · hover to play