Sema4.ai vs StackAI
StackAI uniquely has 7 features · Sema4.ai uniquely has 6 features.
| Sema4.ai | StackAI | |
|---|---|---|
| Company | ||
| Founded | 2023 | 2022 |
| HQ | San Francisco, USA | San Francisco, USA |
| AI model | Proprietary (multi-LLM orchestration) | LLM Agnostic (OpenAI, Anthropic Claude, and others) |
| Platforms | Web, AWS VPC (cloud-deployed) | Web, Chrome Extension |
| Languages | English primarily | English primarily, multilingual via integrated LLMs |
| Pricing | ||
| Pricing model | Custom | Freemium |
| Free plan | No | Yes |
| Free trial | No | No |
| Starting price | — | $0/mo — Free |
| Enterprise | Contact sales | Custom/mo |
| All plans | — | Free$0/moEnterpriseCustom |
| Positioning | ||
| Best for | Enterprise finance, procurement, and supply chain teams seeking auditable AI agent automation | Enterprise IT teams and regulated industries building secure agentic AI workflows |
| Differentiator | Sema4.ai differentiates its semantic layer through SQL-powered enterprise analysis, although UiPath now offers native Context Grounding and a Data Fabric semantic layer. | Enterprise-grade governed agentic workflow platform with on-prem/VPC deployment, HIPAA/SOC2/ISO27001 compliance, and human-in-the-loop controls purpose-built for regulated industries |
| Competitors | UiPath, Automation Anywhere, Microsoft Power Automate, Workato, Aisera | n8n, Zapier, Make, Relevance AI, Vertex AI Agent Builder |
| Features | ||
| Access Control | — | ✓ |
| Conversational Agents | ✓ | — |
| Cross Departmental Knowledge Sharing | ✓ | — |
| Custom LLM/Data/Compute Control | ✓ | — |
| Dedicated Infrastructure | — | ✓ |
| Multi Admin Seat Management | ✓ | — |
| On Prem Deployment | — | ✓ |
| Soc 2, Hipaa & Gdpr Compliance | — | ✓ |
| Sso (Single Sign on) | — | ✓ |
| Sso Integration | ✓ | — |
| Virtual Private Cloud Deployment | — | ✓ |
| Worker Agents (24/7 Automation) | ✓ | — |
| AI Agents | ✓ | ✓ |
| API Webhooks | ✓ | ✓ |
| Conditional Logic | ✓ | ✓ |
| Custom Code | ✓ | ✓ |
| Data Transform | ✓ | ✓ |
| Error Handling | ✓ | ✓ |
| Execution Logs | ✓ | ✓ |
| Human in Loop | ✓ | ✓ |
| Num Integrations | — | 100+ |
| Scheduled Runs | ✓ | ✓ |
| Team Features | ✓ | ✓ |
| Trigger Types | schedule / event-driven / 24/7 continuous / manual | REST API / Slack Bot / file upload / form input / webhook / scheduled |
| Visual Builder | ✓ | ✓ |
| Integrations | ||
| API Access | ✓ | ✓ |
| Google Workspace | — | ✓ |
| Key Integrations | Slack, AWS VPC, enterprise ERP/finance systems, document intelligence connectors, Robocorp ecosystem | Google Drive, Notion, Slack, REST API, web scraping |
| Openai Integration | ✓ | ✓ |
| Slack | ✓ | ✓ |
| Webhook Support | ✓ | ✓ |