# AC

> AC builds custom software and AI systems for businesses: LLM integration, AI agents and chatbots, web and mobile apps, SaaS and MVPs, and ERP integrations.

## Key facts

- AC is a software and AI development studio in Israel, founded in 2023 by software architect Adir Cohen (founder and lead architect).
- Builds custom software and AI systems for businesses end to end: discovery, architecture, development, launch and ongoing support.
- Founder: senior full-stack developer and software architect with 10+ years of experience; co-founder of Onebtn (since 2016), where he leads a multi-tenant B2B platform serving 60+ businesses that can be operated entirely through AI.
- Industries: B2B commerce, Medical, HR-tech, Hospitality, Travel, Defense.
- ERP integration specialty: Priority, SAP Business One, Comax, H-ERP.
- Based in Givat Ze'ev, Israel; works remotely with businesses across Israel, in Hebrew and English.
- Contact: adir2400@gmail.com · +972-50-933-0022 · WhatsApp https://wa.me/972509330022

## Services

- [Custom software development for businesses](https://acsys.co.il/services/software-development/): Custom software development for businesses: management systems, CRM, information systems and internal tools built around your workflows. Discovery to launch.
- [AI development and integration for business systems](https://acsys.co.il/services/ai-automation/): AI development for businesses: LLM integration into existing systems, AI agents, chatbots over your business data, document processing and AI automation.
- [AI agents and chatbots for business](https://acsys.co.il/services/ai-agents-chatbots/): Custom AI agents and chatbots for business: assistants that answer from your own data, and agents that act in your systems, with permissions and an audit trail.
- [Web application, mobile app and SaaS development](https://acsys.co.il/services/web-app-development/): Web and mobile app development, customer portals, dashboards, SaaS products and startup MVPs in React, Angular, Node.js and Python. Discovery to production.
- [ERP integrations: Priority, SAP Business One and more](https://acsys.co.il/services/erp-integrations/): ERP integration with Priority, SAP Business One and more: connecting websites, B2B portals and apps to your ERP, with stock, price and order sync.

## Articles

- [Integrating a B2B ordering platform with SAP Business One: architecture notes](https://acsys.co.il/articles/sap-business-one-b2b-integration/): How to connect a B2B ordering platform to SAP Business One via the Service Layer: sessions, paging, pricing, stock, idempotent orders and monitoring.

## Main pages

- [AC | Custom Software & AI Development Company, Israel](https://acsys.co.il/)
- [Services | AC — Custom Software & AI Development](https://acsys.co.il/services/)
- [Articles | AC](https://acsys.co.il/articles/)
- [Sitemap | AC](https://acsys.co.il/sitemap/)
- [Contact](https://acsys.co.il/#contact)
- [RSS](https://acsys.co.il/feed.xml)

## Optional

- [Hebrew version](https://acsys.co.il/he/llms.txt)
- [sitemap.xml](https://acsys.co.il/sitemap.xml)