Enterprise-Grade AI for HR Teams

AI Transformation for
Human Resources Teams

StackAI helps HR teams automate intake, streamline employee requests, and accelerate policy communication while maintaining accuracy, consistency, and compliance.

Get a Demo

Automatically approve expense requests

Answer policy-related questions instantly

Create engaging, interactive employee training programs

Automatically approve expense requests

Answer policy-related questions instantly

Create engaging, interactive employee training programs

Enterprise-Grade AI for HR Teams

AI Transformation for
Human Resources Teams

StackAI helps HR teams automate intake, streamline employee requests, and accelerate policy communication while maintaining accuracy, consistency, and compliance.

Get a Demo

Secure AI for Human Resources

StackAI helps HR teams automate intake, streamline employee requests, and accelerate policy communication, while maintaining accuracy, consistency, and compliance.

On-premise deployment

Built-in governance and analytics

White-glove support from AI experts

Customized templates for expenses, policies, and education

Talk to an AI Expert

See Enterprise AI Agents in Action

Book a demo to get industry-tailored use cases, custom strategies to scale AI adoption across your enterprise, and a roadmap for safe, auditable deployment.

SOC 2 Type II, GDPR, and HIPAA compliance

On-premise deployment

Built-in governance and analytics

White-glove support from AI experts

Talk to an AI Expert

See Enterprise AI Agents in Action

Book a demo to get industry-tailored use cases, custom strategies to scale AI adoption across your enterprise, and a roadmap for safe, auditable deployment.

SOC 2 Type II, GDPR, and HIPAA compliance

On-premise deployment

Built-in governance and analytics

White-glove support from AI experts

Talk to an AI Expert

See Enterprise AI Agents in Action

Book a demo to get industry-tailored use cases, custom strategies to scale AI adoption across your enterprise, and a roadmap for safe, auditable deployment.

Case Studies

Trusted by Leading People Teams

From multinational organizations to hyper-growth startups, HR teams use StackAI to modernize onboarding, support employees, and improve operational efficiency.

Case Studies

Trusted by Leading People Teams

From multinational organizations to hyper-growth startups, HR teams use StackAI to modernize onboarding, support employees, and improve operational efficiency.

Case Studies

Trusted by Leading People Teams

From multinational organizations to hyper-growth startups, HR teams use StackAI to modernize onboarding, support employees, and improve operational efficiency.

Solution

A leading bank's HR team transformed core operations with StackAI, automating refund and expense approvals to save 1,500+ hours monthly while improving speed and employee trust.

Workflows used

Refund and expense analyst

Compliance automation

Contract redlining

How One HR Team Built an AI Agent to Save 1500+ Hours Per Month on Refund and Expense Approvals

How One HR Team Built an AI Agent to Save 1500+ Hours Per Month on Refund and Expense Approvals

How One HR Team Built an AI Agent to Save 1500+ Hours Per Month on Refund and Expense Approvals

Platform

The AI Transformation Platform for Human Resources

Reduce manual admin, accelerate HR workflows, and give employees real-time answers to policy and benefits questions.

Platform

The AI Transformation Platform for Human Resources

Reduce manual admin, accelerate HR workflows, and give employees real-time answers to policy and benefits questions.

Platform

The AI Transformation Platform for Human Resources

Reduce manual admin, accelerate HR workflows, and give employees real-time answers to policy and benefits questions.

Get a Demo

Workflows

Interfaces

Integrations

On-Premise

Security

Support

Workflows

Interfaces

Integrations

On-Premise

Security

Support

Workflows

Interfaces

Integrations

On-Premise

Security

Support

integrations

Bring Agentic AI to Your Enterprise

With 100+ enterprise integrations, AI agents built on StackAI can read, write, and execute tasks within your existing systems.

integrations

Bring Agentic AI to Your Enterprise

With 100+ enterprise integrations, AI agents built on StackAI can read, write, and execute tasks within your existing systems.

integrations

Bring Agentic AI to Your Enterprise

With 100+ enterprise integrations, AI agents built on StackAI can read, write, and execute tasks within your existing systems.

our certifications

Enterprise-Grade Security

Don't just take our word for it—StackAI is certified to protect sensitive data, no matter the industry or use case.

our certifications

Enterprise-Grade Security

Don't just take our word for it—StackAI is certified to protect sensitive data, no matter the industry or use case.

HIPAA

We protect sensitive medical data through secure processing, adhering to HIPAA compliance for data confidentiality.

Healthcare

001

HIPAA

We protect sensitive medical data through secure processing, adhering to HIPAA compliance for data confidentiality.

Healthcare

001

HIPAA

We protect sensitive medical data through secure processing, adhering to HIPAA compliance for data confidentiality.

Healthcare

001

SOC 2 Type II

We adhere to rigorous standards in areas such as information processing, data retention, and access control.

SECURITY

002

SOC 2 Type II

We adhere to rigorous standards in areas such as information processing, data retention, and access control.

SECURITY

002

SOC 2 Type II

We adhere to rigorous standards in areas such as information processing, data retention, and access control.

SECURITY

002

GDPR

We guard data by ensuring secure processing and providing mechanisms to exercise your rights under GDPR.

Europe

003

GDPR

We guard data by ensuring secure processing and providing mechanisms to exercise your rights under GDPR.

Europe

003

GDPR

We guard data by ensuring secure processing and providing mechanisms to exercise your rights under GDPR.

Europe

003

our clients' opinions

Proven Impact, In Our Customers' Words

our clients' opinions

Proven Impact, In Our Customers' Words

“StackAI has revolutionized the way language models are approached thanks to its modular approach: by combining multiple independent layers of processing. Its scalable architecture allows for training new layers specific to particular domains without the need to retrain the entire system, which reduces costs and accelerates deployment. StackAI has become a must-reference for projects that require customization capability and robustness in real environments.”
G2 Review
“StackAI helps our team streamline the management and scaling of complex AI workflows across multiple products. We’ve used it to test, deploy, and manage a wide range of agents—StackAI provides a reliable foundation for building and running production-ready AI systems.”
Stefan Galluppi
Chief Information Officer
“StackAI lets you make AI agents and chat assistants that know your business, and are securely hosted on compute you control.”
Stephen Balaban
CEO @ lambda

“For me the best thing is how much time it saves on the prep work. I can take messy client notes or long reports and turn them into something usable, like a creative brief or a quick summary, without spending hours doing it manually. It’s also great for brainstorming — I can quickly explore different campaign directions or generate first drafts of presentation copy, which helps me get to the actual design and strategy part faster. Since we work with a lot of different types of clients, I like that Stack AI is flexible enough to adapt depending on the project.”
G2 Review
“StackAI was paramount in easily building AI assistants for our students, in a matter of weeks. We were able to transform the students' learning journey ourselves, without the need to code or become an expert in AI.”
Doug Williams
Gen AI Lead
I've found StackAI's visual workflow builder to be very beneficial. I was really impressed with how our team was able to jump in and create something quickly—it just goes to show how easy the platform is to use.
Gabriel Ruiz
CTO & Director of IT Operations

“Once you become familiar with it, the results are truly impressive, and the building experience becomes almost self-explanatory. The range of LLMs you can integrate is remarkable, and the granular settings available for each LLM make it suitable for nearly any use case. The ability to stack workflows is definitely a unique element of the product. This way, one can avoid building a massive workflow and instead build smaller increments and then connect them in a master flow.”
G2 Review
“With StackAI, work that once took a week now runs in five minutes—producing fully cited reports that eliminate the blank-page problem. StackAI's flexibility, speed, and no-code UI have helped us to build internal tools that give our teams an edge, from grant analysis to competitive research.”
Brian Hayt
Director of BI
“StackAI makes the promise of AI agents real. For everyone, at scale, with just point and click. Big.”
Guillermo Rauch
CEO @ vercel

“StackAI has revolutionized the way language models are approached thanks to its modular approach: by combining multiple independent layers of processing. Its scalable architecture allows for training new layers specific to particular domains without the need to retrain the entire system, which reduces costs and accelerates deployment. StackAI has become a must-reference for projects that require customization capability and robustness in real environments.”
G2 Review
“StackAI helps our team streamline the management and scaling of complex AI workflows across multiple products. We’ve used it to test, deploy, and manage a wide range of agents—StackAI provides a reliable foundation for building and running production-ready AI systems.”
Stefan Galluppi
Chief Information Officer
“With StackAI, work that once took a week now runs in five minutes—producing fully cited reports that eliminate the blank-page problem. StackAI's flexibility, speed, and no-code UI have helped us to build internal tools that give our teams an edge, from grant analysis to competitive research.”
Brian Hayt
Director of BI
“StackAI was paramount in easily building AI assistants for our students, in a matter of weeks. We were able to transform the students' learning journey ourselves, without the need to code or become an expert in AI.”
Doug Williams
Gen AI Lead
“For me the best thing is how much time it saves on the prep work. I can take messy client notes or long reports and turn them into something usable, like a creative brief or a quick summary, without spending hours doing it manually. It’s also great for brainstorming — I can quickly explore different campaign directions or generate first drafts of presentation copy, which helps me get to the actual design and strategy part faster. Since we work with a lot of different types of clients, I like that Stack AI is flexible enough to adapt depending on the project.”
G2 Review
I've found StackAI's visual workflow builder to be very beneficial. I was really impressed with how our team was able to jump in and create something quickly—it just goes to show how easy the platform is to use.
Gabriel Ruiz
CTO & Director of IT Operations
“StackAI lets you make AI agents and chat assistants that know your business, and are securely hosted on compute you control.”
Stephen Balaban
CEO @ lambda
“Once you become familiar with it, the results are truly impressive, and the building experience becomes almost self-explanatory. The range of LLMs you can integrate is remarkable, and the granular settings available for each LLM make it suitable for nearly any use case. The ability to stack workflows is definitely a unique element of the product. This way, one can avoid building a massive workflow and instead build smaller increments and then connect them in a master flow.”
G2 Review
“StackAI makes the promise of AI agents real. For everyone, at scale, with just point and click. Big.”
Guillermo Rauch
CEO @ vercel

“StackAI helps our team streamline the management and scaling of complex AI workflows across multiple products. We’ve used it to test, deploy, and manage a wide range of agents—StackAI provides a reliable foundation for building and running production-ready AI systems.”
Stefan Galluppi
Chief Information Officer
“With StackAI, work that once took a week now runs in five minutes—producing fully cited reports that eliminate the blank-page problem. StackAI's flexibility, speed, and no-code UI have helped us to build internal tools that give our teams an edge, from grant analysis to competitive research.”
Brian Hayt
Director of BI
“Had a wonderful experience creating AI agents with StackAI, their platform feels robust and complete with all things you might need, like different ways of exporting your agent and different integrations with other softwares and platforms. The interface is also easy to use and their costumer service is always there for whatever question you might have. Would recommend for any business looking for efficient ways to complete their tasks and workflows.”
G2 Review
“StackAI lets you make AI agents and chat assistants that know your business, and are securely hosted on compute you control.”
Stephen Balaban
CEO @ lambda

“StackAI was paramount in easily building AI assistants for our students, in a matter of weeks. We were able to transform the students' learning journey ourselves, without the need to code or become an expert in AI.”
Doug Williams
Gen AI Lead
“For me the best thing is how much time it saves on the prep work. I can take messy client notes or long reports and turn them into something usable, like a creative brief or a quick summary, without spending hours doing it manually. It’s also great for brainstorming — I can quickly explore different campaign directions or generate first drafts of presentation copy, which helps me get to the actual design and strategy part faster. Since we work with a lot of different types of clients, I like that Stack AI is flexible enough to adapt depending on the project.”
G2 Review
I've found StackAI's visual workflow builder to be very beneficial. I was really impressed with how our team was able to jump in and create something quickly—it just goes to show how easy the platform is to use.
Gabriel Ruiz
CTO & Director of IT Operations
“StackAI makes the promise of AI agents real. For everyone, at scale, with just point and click. Big.”
Guillermo Rauch
CEO @ vercel