Intel : Not done fermenting

Not done fermenting – Beer brewing, Hobbies and Small business, is a project that looks into how hobbies could be turned into small businesses and what type of technology could support this process, specifically focusing on beer brewing.

Microbrewery on the left and a brew school on the right

Microbrewery on the left and a brew school on the right

Project Details

Team: Manas Karambelkar, Andrew Stock, Antoni Kaniowski
Duration: 2 weeks
Course: Industry Project with Intel
Guides: Ishac Bertran, Tom Igoe, Marco Trivero,


The brief was to look at subcultures that could use DIY technology to help achieve their ambitions but are currently not doing so. We started looking at various crafts such as tile making, handmade furniture and beer brewing.

Beer brewing was the most interesting to us because we were able to interact with people who home-brewed few bottles weekly as a hobby to the people who made it big by opening microbreweries and brewpubs.  There are many regulatory challenges for turning the brewing hobby into a small business. There are conflicts in philosophies and the process affects the quality to a great extent.

Various brewing models

Various brewing models

There are some unique features of this group that we observed :

1. “Just-out-of reach” resources : The primary challenge for home brewers trying to transition their hobbies to small businesses is that equipment and capital needed to meet regulatory requirements are just-out-of-reach.

2. Innovation through regulatory work arounds : A significant proportion of home brewers are interested in commercializing what they make and an increasing number are finding ways around regulations, like “phantom brewing” – where a home brewer borrows/rents a brewing facility to brew a batch of beer. The beer could be sold to the brewery or bottled and distributed by the brewer himself. It serves as a workaround for the regulations where the brewer gets to use a certified facility without high investment.

3. Culture of sharing recipes, resources etc. makes community more not less diverse : The commercial climate of brewing contrasts nicely with the lively home brewing community, which is made up of enthusiasts who brew their own beers, share them with friends, and freely distribute recipes. This community is largely self-organized and uses recipe logging sites and forums to stay connected.

Based on these we envisioned few scenarios where these features are nurtured and some of the issues are solved. This included formation of a spaces called “Brew Space”. The Brew Space provides a physical space, equipment, legal overhead, distribution, and other resources to members. We have envisioned several organizational models for these spaces: cooperatives, corporate owned “labs” and hybrid school-rental facilities.

Model 1 – Cooperatives

Cooperative model for the Brew Space

Cooperative model for the Brew Space

Cooperatively owned Brew Spaces are grassroot initiatives where individuals pool resources to make just-out-of-reach commercial brewing resources just-within-reach. Members of a cooperatives can develop and maintain their own brands while enjoying coordinated distribution. Limited resources require computation to automate tasks that support the core activity of brewing like accounting, inventory and community management, etc.

Model 2 – Corporate owned “labs”

Corporate owned "Lab" model for the Brew Space

Corporate owned “Lab” model for the Brew Space

Corporate Brew Labs offer participating brewers resources similar to those of cooperatives, but individuals apply to create sub-brands of the larger corporate brand instead of maintaining their own brands. In this way, there is a higher emphasis on quality control measures in this model.

The resulting relationship between small-scale brewers and large corporate brewers is mutually beneficial: the little guys get a place to brew and potentially sell their beer while the big guys can capitalize on authentic craft brewing, the only growing beer market in the world.

Information technology is required to support integrating the lab’s fruits into the existing supply chain, access control, consistency management, analytics to gauge comparative success of beers, and a feedback system for consumers.

Model 3 – hybrid school-rental facilities

Hybrid school-rental model for Brew Space

Hybrid school-rental model for Brew Space

A similar resource offering to cooperative and corporate owned Brew Spaces, but with the addition of classrooms and bulk material retail. The driving idea for this model is twofold:

i. Provide classrooms where students produce beer on-demand for real customers, gaining both experience and a credential

ii. provide facilities for brewers who have gained this credential can rent a space and production equipment.

This model requires computation for parts of the curriculum, inventory management, and managing orders.


01_Initial research

Initial research done in various sectors

02_Researching breweries

Microbrewery on the left and a brew school on the right

03_Techonology involved in brewing

Add-on process control equipment on the old infrastructure

04_Home brewers hack

Home-brewer's hacked together brewing container

05_Various brewing models

Various brewing models

06_3D model of brewspace

3D model of the envisioned "Brew Space"

07_Flexible work models

Flexibility provided in brewing models by Brew Space

08_Co-operated business plan

Cooperative model for the Brew Space

09_Centrally owned business plan

Corporate owned "Lab" model for the Brew Space

10_Brewing classroom

Hybrid school-rental model for Brew Space

Initial research done in various sectorsMicrobrewery on the left and a brew school on the rightAdd-on process control equipment on the old infrastructureHome-brewer's hacked together brewing containerVarious brewing models3D model of the envisioned "Brew Space"Flexibility provided in brewing models by Brew SpaceCooperative model for the Brew SpaceCorporate owned "Lab" model for the Brew SpaceHybrid school-rental model for Brew Space

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