StackAI Reviews

StackAI

4.5 out of 5 stars
Learn More for StackAI
UI-TARS Reviews

UI-TARS

4.0 out of 5 stars

Average Ratings 55 Ratings

Total 4.5 out of 5 stars
ease 4.5 out of 5 stars
features 4 out of 5 stars
design 4.5 out of 5 stars
support 4 out of 5 stars

Average Ratings 1 Rating

Total 4 out of 5 stars
ease 5 out of 5 stars
features 4 out of 5 stars
design 4 out of 5 stars
support 4 out of 5 stars

Description

StackAI is an enterprise AI automation platform that allows organizations to build end-to-end internal tools and processes with AI agents. It ensures every workflow is secure, compliant, and governed, so teams can automate complex processes without heavy engineering. With a visual workflow builder and multi-agent orchestration, StackAI enables full automation from knowledge retrieval to approvals and reporting. Enterprise data sources like SharePoint, Confluence, Notion, Google Drive, and internal databases can be connected with versioning, citations, and access controls to protect sensitive information. AI agents can be deployed as chat assistants, advanced forms, or APIs integrated into Slack, Teams, Salesforce, HubSpot, ServiceNow, or custom apps. Security is built in with SSO (Okta, Azure AD, Google), RBAC, audit logs, PII masking, and data residency. Analytics and cost governance let teams track performance, while evaluations and guardrails ensure reliability before production. StackAI also offers model flexibility, routing tasks across OpenAI, Anthropic, Google, or local LLMs with fine-grained controls for accuracy. A template library accelerates adoption with ready-to-use workflows like Contract Analyzer, Support Desk AI Assistant, RFP Response Builder, and Investment Memo Generator. By consolidating fragmented processes into secure, AI-powered workflows, StackAI reduces manual work, speeds decision-making, and empowers teams to build trusted automation at scale.

Description

UI-TARS is a sophisticated vision-language model that enables fluid interactions with graphical user interfaces (GUIs) by merging perception, reasoning, grounding, and memory into a cohesive framework. This model adeptly handles multimodal inputs like text and images, allowing it to comprehend interfaces and perform tasks instantly without relying on preset workflows. It is compatible with desktop, mobile, and web platforms, streamlining intricate, multi-step processes through its advanced reasoning and planning capabilities. By leveraging extensive datasets, UI-TARS significantly improves its generalization and robustness, establishing itself as a state-of-the-art tool for automating GUI tasks. Moreover, its ability to adapt to various user needs and contexts makes it an invaluable asset in enhancing user experience across different applications.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Azure OpenAI Service Yes 
Claude Opus 3 Yes 
Claude Opus 5 Yes 
Claude Opus 5.5 Yes 
Claude Pro Yes 
Claude Sonnet 3.5 Yes 
Claude Sonnet 4 Yes 
Claude Sonnet 5.5 Yes 
Grok Yes 
Jira Yes 
Microsoft SharePoint Yes 
Mistral NeMo Yes 
Mistral Saba Yes 
Mistral Small 3.1 Yes 
MongoDB Yes 
Perplexity Yes 
Salesforce Yes 
Shopify Yes 
Stripe Yes 
Zapier Yes 

Integrations

Azure OpenAI Service No 
Claude Opus 3 No 
Claude Opus 5 No 
Claude Opus 5.5 No 
Claude Pro No 
Claude Sonnet 3.5 No 
Claude Sonnet 4 No 
Claude Sonnet 5.5 No 
Grok No 
Jira No 
Microsoft SharePoint No 
Mistral NeMo No 
Mistral Saba No 
Mistral Small 3.1 No 
MongoDB No 
Perplexity No 
Salesforce No 
Shopify No 
Stripe No 
Zapier No 

Pricing Details

$0
StackAI offers a Free plan with 500 runs per month, 2 projects, and 1 seat to help teams get started quickly. For organizations that need to scale, the Enterprise plan provides unlimited usage, additional seats, advanced features, and enterprise-grade security. Enterprise pricing is customized to match each company’s needs.
Free Trial Yes 
Free Version No 

Pricing Details

Free
Open source
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) Yes 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

StackAI

Founded

2023

Country

United States

Website

www.stackai.com

Vendor Details

Company Name

ByteDance

Founded

2012

Country

China

Website

github.com/bytedance/UI-TARS

Product Features

Artificial Intelligence

Chatbot Yes 
For Healthcare Yes 
For Sales Yes 
For eCommerce Yes 
Image Recognition Yes 
Machine Learning Yes 
Multi-Language Yes 
Natural Language Processing Yes 
Predictive Analytics No 
Process/Workflow Automation Yes 
Rules-Based Automation Yes 
Virtual Personal Assistant (VPA) Yes 

Chatbot

Call to Action No 
Context and Coherence No 
Human Takeover No 
Inline Media / Videos No 
Machine Learning No 
Natural Language Processing No 
Payment Integration No 
Prediction No 
Ready-made Templates No 
Reporting / Analytics No 
Sentiment Analysis No 
Social Media Integration No 

No-Code Development

AI-Assisted Development Yes 
Business Process Automation Yes 
Collaborative Development Yes 
Data Aggregation and Publishing Yes 
Deployment Management Yes 
Drag & Drop Yes 
Integrations Management No 
Iteration Management No 
Performance Monitoring Yes 
Requirements Management No 
Templates Yes 
Visual Modeling Yes 
Web / Mobile App Development No 
Workflow Management Yes 

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