Appian Agent Studio (AI agents) vs Halo AI Agents (service management with FedRAMP GRC module)
Appian Agent Studio (AI agents) (Appian) and Halo AI Agents (service management with FedRAMP GRC module) (Halo (Halo Service Solutions Limited)) are both listed in the Business operations category of Agent Index. They share no framework tags in our dataset. Only Appian Agent Studio (AI agents) is tagged for SOC 2, ISO 27001, HIPAA, FedRAMP.
| Field |  Appian Agent Studio (AI agents) |  Halo AI Agents (service management with FedRAMP GRC module) |
|---|---|---|
| Vendor | Appian | Halo (Halo Service Solutions Limited) |
| HQ | United States · North America | United Kingdom · Europe |
| Primary category | Business operations | Business operations |
| Also listed in | Business operations, Compliance | Business operations, Compliance |
| Summary | Generally available Agent Studio for deploying AI agents inside Appian processes that reason over enterprise data and act under platform guardrails; Appian Government Cloud is FedRAMP High authorized. | ITSM/ESM platform (formerly HaloITSM) with AI agents: conversational agents for end users and fulfillers, and process agents (Dispatch, 1st Line Support, Major Incident, Knowledge, Change Management) that act on their own within role-based permissions. The platform, including a FedRAMP/CMMC GRC module, is FedRAMP 20x Moderate. |
| Framework tags (Agent Index) | SOC 2, ISO 27001, HIPAA, FedRAMP | — |
| Frameworks (vendor-claimed) | SOC 2, ISO 27001, HIPAA, PCI DSS, FedRAMP | FedRAMP, CMMC |
| FedRAMP (Marketplace, listing scope) | Appian Government Cloud - High · FedRAMP Authorized · FR2318051429 · High · authorized 2025-04-03 | — |
| Capabilities / tasks | process automation, agentic ops, workflow automation, government compliance | it service, incident response, workflow automation, government compliance |
| Pricing (as published) | Not published | Published on usehalo.com/pricing (UK view): £66 per agent (service-desk seat) per month; AI Agents are included across all plans. |
| Pricing model | quote | published-tiers |
| Primary source | https://appian.com/products/platform/artificial-intelligence/ai-agents | https://www.usehalo.com/halo-ai |
| Last checked | 2026-10-18 | 2026-10-18 |
| Official site | https://appian.com/products/platform/artificial-intelligence/ai-agents | https://www.usehalo.com/halo-ai |
Side-by-side data is generated from the open dataset. “Vendor-claimed” frameworks are as marketed by each vendor and not verified by Agent Index; framework tags indicate relevance, not certification. Request current quotes from each vendor before buying. This page does not rank or score vendors. Sponsored comparisons, if any, will be labelled.
Also in this use case
Other verified listings that share a task tag or use-case group with Appian Agent Studio (AI agents) or Halo AI Agents (service management with FedRAMP GRC module). Open a pair page or the use-case table — this is not a ranking.
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Use-case comparisons
- US public-sector and FedRAMP AI agents — 19 listings (US government, FedRAMP and public-sector compliance or security operations)
- IT service-management AI agents — 3 listings (IT service desk, employee support and service-workflow automation)
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