Detailed comparison across 10 dimensions
Winner: Stack AI
Stack AI clearly comes out ahead of Google Vertex AI Agent Builder on Staquest's weighted six-dimension score. Both offer a free tier.
| Overview | ||
|---|---|---|
| Type | saas tool | saas tool |
| Company | Stack AI | Google Cloud |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Trending | Stable | Stable |
| Industries | DevelopmentData & Analytics | DevelopmentData & Analytics |
| Categories | ai-chatbotai-agents-frameworks | ai-chatbotai-agents-frameworks |
| Website | Visit | Visit |
Stack AI
custom
usage based
| Feature | stack-ai | google-vertex-ai-agent-builder |
|---|---|---|
| 1 Seat | ||
| Agent Engine Runtime | ||
| 2 Projects | ||
| Model Usage (Input/Output Tokens) | ||
| 500 Runs Per Month | ||
| Search And Retrieval Queries | ||
| Access Control | ||
| Tools And Pre-Built Agents | ||
| All Features And Data Loaders | ||
| Community Support On Discord | ||
| Custom Number Of Runs | ||
| Custom Number Of Seats | ||
| Dedicated Infrastructure | ||
| Dedicated Solution Engineers | ||
| On-Prem Deployment | ||
| Soc 2, Hipaa & Gdpr Compliance | ||
| Sso (Single Sign-On) | ||
| Unlimited Projects | ||
| Virtual Private Cloud Deployment |
Showing 19 of 19 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, Stack AI comes out ahead overall, though Google Vertex AI Agent Builder can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
Both Stack AI and Google Vertex AI Agent Builder offer a free tier.
