Grengin is a free, open-source AI platform for teams under 500 people. You deliver it, host it, support it, and build it into what you sell. The software is free, which creates the demand. The license protects what you build on top. That is the partnership.
Every company under 500 employees is being pushed toward AI tools that were not built for them. ChatGPT Enterprise starts around 150 seats and about $9,000 a month. Microsoft Copilot assumes a Microsoft shop. Free consumer tools send client data somewhere no IT manager can see. Do-it-yourself options need DevOps skills these teams do not have in-house.
That gap is your clients, and it is large. Grengin is the governed, affordable middle path — and it reaches those clients through partners.
Grengin gives a team a branded, governed, multi-LLM chat workspace they can stand up in about five minutes. One governance layer across OpenAI, Anthropic, Google, and open-source models, with single sign-on, department and project policies, PII detection, full audit trails, and real-time cost controls per user, department, and project. Clients bring their own model keys and pay providers directly, with no markup and no per-seat pricing. The code is public on GitHub.
AI for all, control for IT, insights for executives — in five minutes.
Pick the model that matches how involved you want to be, from deploying in a client tenant to shipping Grengin as your own.
Deploy and operate Grengin inside each client's own tenant, on the client's cloud and keys. Free to join, with no reserved license needed. You monetize your own services: setup, integration, governance consulting, and training.
Best for Agencies, consultancies, and fractional CTO or CIO practices.
Host Grengin for multiple clients from your own infrastructure and run it as a service under the Apache 2.0 license. Partner with Perter for referrals, official branding, support, and co-marketing.
Best for Providers with a data-sovereignty story — EU, India, and elsewhere.
Become the commercial face of Grengin in a territory or segment: operate marketplace listings, run private offers and procurement, resell managed hosting and support, and recruit local deployment and hosting partners. You lead co-marketing with us.
Best for Distributors and commercial leads owning a region or vertical.
Embed Grengin inside a product your own customers use under the Apache 2.0 license. Use your own branding, or partner with Perter when you need official Grengin branding and commercial support.
Best for Software vendors and platforms extending their product with AI.
The free core creates the demand you convert. The license protects the business you build on it.
The full product is free and open source, with no feature gates and no enterprise tier held back. That is what pulls clients in; your services are what they pay for.
Apache 2.0 lets anyone use, host, resell, and embed the software. The Grengin trademark identifies official Perter builds and partner offerings, while support and referrals give clients a reason to choose you.
Deal registration with protection once you register an opportunity, a commitment that our own direct sales will not undercut a registered partner deal, and no retroactive changes to the terms you signed under.
A public Find a Partner directory routes clients looking for help straight to partners.
One hundred percent of what you earn on deployment, integration, consulting, and training is yours.
If your clients are asking about AI and you want a governed platform to stand behind, Grengin fits.
We partner worldwide, with one exception: India is served directly by Perter Technology Solutions, the company that owns and licenses Grengin.
Yes. Self-hosting from source and the cloud marketplace images are free. Clients pay only their own cloud and their own model providers.
Your services, your managed hosting, and your support. The software drives demand; the services are the business.
No. Apache 2.0 permits deployment, hosting, resale, and embedding. A partner agreement is only needed for programme benefits or use of official Grengin branding beyond the trademark policy.
In partner-active territories, our direct sales will not undercut a registered partner deal. India is the one region we serve directly.
Have questions about the license itself? See the Licensing page.
Tell us your territory or segment and a sentence about your client base, and we will set up a short call. From there it is scoping, a standard agreement that every partner signs, and your first client.
Or email partners@grengin.com
