Vladimir Kravtchenko founded Kravtwork to build practical systems for human-AI teamwork on complex projects. Kravtwork’s first product is KBOS, an operating system for human-AI teams. KBOS reflects the founder’s experience building software, leading teams, and coordinating technical projects.
KBOS began as a Software Engineering Team Pack for structured software-development workflows. It was designed by a human and fully implemented by a team of AI actors, reflecting the same human-AI teamwork model that the product is built to support. Over time, Kravtwork plans to expand KBOS into additional team packs for other professional domains.
KBOS is not SaaS. No physical goods are shipped. Customers download KBOS and run it locally on their own PCs using LLMs of their choice. KBOS includes prepackaged support for popular OpenAI, Anthropic, and Google models. KBOS is free for personal use. A paid KBOS license is required for commercial use. Kravtwork also provides consulting for KBOS setup, training, workflow design, customization, and process support.
Kravtwork is a sole proprietorship based in San Mateo, California, USA.
Products and Services
KBOS Operating System
Software for structured human-AI teamwork.
Coordinates human-led teams of AI actors.
Uses file-based project state, routing, and message handoffs.
Supports role-based workflows, validation, and project execution.
Keeps humans in control of AI-driven project work.
KBOS Consulting
Consulting for KBOS setup and implementation.
Setup, training, workflow design, and customization.
Quantity equals the number of consulting hours purchased.
Rates are quoted before purchase based on the requested scope.
Delivery depends on mutual scheduling availability.
Terms of Use
These terms summarize basic rules for using KBOS. The bullet summary below is followed by a link to the full KBOS Software License Agreement.
KBOS is distributed digitally and runs locally on the customer’s PC.
KBOS is source-available proprietary software. It is not open-source software.
KBOS is free for personal use. A paid KBOS license is required for commercial use.
Commercial use means (a) use by an individual to generate revenue or other commercial benefit, or (b) use by a business or organization for any purpose.
Commercial license quantity is based on licensed SYS runners. The number of AI actors in a KBOS system does not affect license quantity.
Third-party LLM accounts, subscriptions, API fees, and provider terms are separate from KBOS and are the customer’s responsibility. Recommended subscription starter set: ChatGPT Plus, Claude Pro, and Google AI Pro, each about $20/month, subject to provider pricing.
Use of KBOS is governed by the full KBOS Software License Agreement.
A paid KBOS license is required for commercial use. Commercial use means (a) use by an individual to generate revenue or other commercial benefit, or (b) use by a business or organization for any purpose.
KBOS commercial licenses are priced in USD.
Quantity equals the number of licensed SYS runners.
The number of AI actors in a KBOS system does not affect license quantity.
1 license = 1 seat = 1 SYS runner.
Price: $120/year per SYS runner.
International customers may pay using supported cards or payment methods available through Stripe.
Purchase KBOS commercial licenses through Stripe secure checkout.
Refunds and Cancellations
Annual licenses may be refunded within 30 days of purchase, renewals can be canceled at any time, and completed consulting hours are non-refundable.
Annual commercial licenses are prepaid. Customers may request a refund within 30 days from the date of purchase. After 30 days, annual commercial license fees are non-refundable.
Customers may cancel renewal at any time. Cancellation stops future renewal charges, but the current annual license remains active through the end of the paid term.
Consulting services are scheduled by mutual availability. Completed consulting hours are non-refundable.
Kravtwork may collect basic contact, billing, order, and support information needed to provide downloads, process purchases, deliver consulting, and respond to customer requests.
Information may be used for account administration, payment handling, fulfillment, support, recordkeeping, and legal compliance.
Payment processing may be handled by third-party providers that receive the information needed to complete the transaction.
Information is retained for as long as needed for the stated purposes and as required by law.