agent · personal assistant
ARTE vs Fay
55 fields both were evaluated on, 22 of them different — including where one discloses something the other does not. Every value links to the document it came from. 33 further fields are disclosed by neither and are listed at the end rather than tabled.
Assurance
| Field | ARTE | Fay |
|---|---|---|
| Audit trail· | no public information www.deferred.com · checked Aug 1, 2026 | Audit logs stated as built in from day one alongside role-based access and admin controls “Role-based access, audit logs, and admin controls built in from day one.”fay.work · checked Aug 1, 2026 |
| Explainability· | ||
| Runtime governance· | no public information www.deferred.com · checked Aug 1, 2026 | yes “Role-based access, audit logs, and admin controls built in from day one.”fay.work · checked Aug 1, 2026 |
| Compliance certifications· | ||
| Outcome-based pricing· | no public information fay.work · checked Aug 1, 2026 | |
| Dispute process· | no public information www.deferred.com · checked Aug 1, 2026 | refund issued “Duplicate charge of $49.99 on invoice #4821. Refund issued. Resolved”fay.work · checked Aug 1, 2026 |
Agency
| Field | ARTE | Fay |
|---|---|---|
| Goal complexity· | no public information www.deferred.com · checked Aug 1, 2026 | multi-step “Give them a goal and the tools to do it — they handle the steps, manage the complexity, and operate continuously without hand-holding.”fay.work · checked Aug 1, 2026 |
| Initiative· | no public information www.deferred.com · checked Aug 1, 2026 | can self-initiate “Agents are AI-powered workers that think, decide, and act autonomously toward a goal.”fay.work · checked Aug 1, 2026 |
Safety
| Field | ARTE | Fay |
|---|---|---|
| Safety policy· | no public information www.deferred.com · checked Aug 1, 2026 | |
| Incident reporting· | no public information fay.work · checked Aug 1, 2026 |
Practicality
| Field | ARTE | Fay |
|---|---|---|
| Pricing model· | ||
| Price point· | ||
| Integrations· | Slack, Gmail, Jira, PagerDuty, webhooks “Fay connects to Slack, Gmail, Jira, PagerDuty, webhooks, and 100+ tools natively.”fay.work · checked Aug 1, 2026 | |
| Support model· |
Foundation models
| Field | ARTE | Fay |
|---|---|---|
| Base models· | GPT-4o, Claude, Gemini, leading open-source models “Fay supports GPT-4o, Claude, Gemini, and leading open-source models out of the box.”fay.work · checked Aug 1, 2026 | |
| Model provider· | OpenAI, Anthropic, Google, open-source communities “Fay supports GPT-4o, Claude, Gemini, and leading open-source models out of the box.”fay.work · checked Aug 1, 2026 | |
| Fine-tuning· | “Trained on 8,000+ pages of relevant US tax law”www.deferred.com · checked Aug 1, 2026 | no public information fay.work · checked Aug 1, 2026 |
Ecosystem
| Field | ARTE | Fay |
|---|---|---|
| Multi-agent· | no public information www.deferred.com · checked Aug 1, 2026 | yes “Fay lets you combine both: embed an agent inside a workflow, or trigger a workflow from an agent.”fay.work · checked Aug 1, 2026 |
| API access· | no public information www.deferred.com · checked Aug 1, 2026 |
Impact
| Field | ARTE | Fay |
|---|---|---|
| Target sectors· | “AI Real Estate Tax Expert and Research Assistant”www.deferred.com · checked Aug 1, 2026 | customer support, sales, claims processing, incident response, internal productivity “Anything from customer support agents and sales prep bots to claims processing pipelines, incident triage systems, and internal productivity tools.”fay.work · checked Aug 1, 2026 |
| High-risk domains· | “AI Real Estate Tax Expert and Research Assistant”www.deferred.com · checked Aug 1, 2026 | no public information fay.work · checked Aug 1, 2026 |
| Documented incidents· | no public information www.deferred.com · checked Aug 1, 2026 | “Duplicate charge of $49.99 on invoice #4821. Refund issued. Resolved”fay.work · checked Aug 1, 2026 |
Disclosed by neither
Both ARTE and Fay publish nothing on these 33 fields. That is a finding about the category rather than a difference between them, so it is recorded here instead of as 33 identical table rows. Each is shown with its source check on the individual profiles.
- Autonomy level
- Human oversight
- Action space
- Operating environment
- User base
- Deployment scale
- Availability
- Deployment options
- Supported regions
- Model swappable
- Open weights
- Context window
- Protocols supported
- Tool use
- Open source
- Marketplace presence
- Safety evaluations
- Red teaming
- Usage restrictions
- Model or system card
- Third-party evaluations
- Data handling
- Insurance available
- Insurance carriers
- Coverage limits
- Indemnification
- Liability cap
- Tamper-evident log
- Permission scopes
- Regulatory alignment
- Settlement mechanism
- SLA terms
- Evaluation coverage
Questions
- How do ARTE and Fay compare on goal complexity?
- ARTE: no public information disclosed. Fay: multi-step.
- How do ARTE and Fay compare on initiative?
- ARTE: no public information disclosed. Fay: can self-initiate.
- How do ARTE and Fay compare on multi-agent?
- ARTE: no public information disclosed. Fay: yes.
- How do ARTE and Fay compare on api access?
- ARTE: no public information disclosed. Fay: yes.
- How do ARTE and Fay compare on audit trail?
- ARTE: no public information disclosed. Fay: Audit logs stated as built in from day one alongside role-based access and admin controls.
- How do ARTE and Fay compare on runtime governance?
- ARTE: no public information disclosed. Fay: yes.