Google Cloud Results

• Replaced conflicting, time-consuming paper logs with a near real-time, transparent app
• Scaled rapidly and easily to accommodate new teams thanks to Google App Engine
• Enables photographic and video communication to replace confusing text
• New factory solution rolled out in just 15 days

In 1877, Pietro Barilla set up a small bakery to make pasta and baked goods for the people of Parma, Italy. Today, Barilla applies its 140 years of baking knowledge on a global scale, with six major manufacturing sites in Italy and an international network employing over 8,000 people. As the world’s leading producer of pasta, Barilla knows that when it comes to making quality food, great communication is key. That’s why the company plans to become a completely digital, looking to technology to improve the way it works.

Teams at the Barilla factory in Cremona work along a production line more than one-kilometer long, staffed by three shifts of workers a day. When one shift handed over to the next or requested machine maintenance teams, they used paper notebooks and unofficial instant messaging to communicate. That meant there was no authoritative, real-time record of events, communication was messy, oversight was poor, and teams had to hold daily morning meetings to synchronise notes.

Barilla worked with the Google Cloud Partner Injenia to create a solution, beginning with a consultative process on the factory floor.

“We had the idea to to start from the bottom and work up,” says Cristiano Boscato at Injenia. “Barilla’s top staff were brilliant about letting us do it. Eight of us from Injenia spent months on the factory lines with Barilla workers, collecting ideas on Google Docs, making presentations with Slides and collecting feedback with Forms. The CollaborAction app we created is the result of an amazing partnership.”

Co-designing a team social network

“Everything at the Cremona plant was managed offline, with paper,” explains Alessandra Ardrizzoia, Digital Engagement Senior Manager at Barilla. “Workers on the line would track events in notebooks, the shift leader would have another notebook, and the leader of the maintenance team would have yet another notebook. Everybody wrote their own text description of events, so there would be mismatches in the information going around.”

To resolve this, teams would meet at 8:30am every day to reconstruct a consistent narrative. In addition, machine maintenance workers were already using instant messaging to communicate with the line. Barilla and Injenia looked for a solution that could deliver a searchable, single version of events, with the ease of use of a mobile messaging application.

After consulting factory workers for ideas, Injenia created CollaborAction, a custom-built app that brought G Suite collaboration tools together on an Google App Engine platform, using Google Cloud SQL to index files. Google+, Google Drive and Hangouts were not only highly available and easy-to-use, they also “helped with fast adoption, with interfaces that workers could already relate to.” Meanwhile Google App Engine enabled the Injenia team to deliver updates and new versions at speed, as part of a feedback process with workers who offered suggestions through a link to Forms embedded in the app.

Google+ provides an intuitive social media dashboard that workers felt comfortable with. Now teams use company tablets placed at intervals along the line to log in, report issues to other teams, photograph problems, schedule maintenance, give status updates through Hangouts chat, and have visibility on the whole process as it takes place.

“Everyone in the Cremona plant was really happy with the new social collaboration process. Because they were involved in designing the solution, they felt involved and really engaged with the process,” says Alessandra. “And now that everyone is aligned with CollaborAction, all the work in the plant is more effective. They are more agile and can use their time in more added-value activities.”

Optimization and a national roll-out

Created in Cremona, now CollaborAction connects over 1,000 users in six of Barilla’s factories in Italy. “The pilot at Cremona took one month, and adoption has been easier and faster in every plant we’ve taken it to,” says Cristiano. “We have another five or six plants more, and it takes no more than 15 days to introduce. That’s incredible.”

Because CollaborAction is a mobile app built on Google App Engine, scaling to meet new demand has been simple. Now maintenance teams use the app on smartphones, line workers use it on tablets, and shift leaders use it on laptops, so the entire team is aligned in close to real-time on a single version of events. And now teams communicate with video and photographs as well as text, there’s less room for confusion, as Alessandra explains. “It’s no problem understanding what’s happening in a video or picture, compared to a message that just says ‘something is going wrong.’ On a production line, where one part leads into the next, that speed makes a difference, and means we don’t have to throw as much food away when something breaks down.”

“Now we’re collecting feedback from all of the plants using CollaborAction and using it to create a standardised solution that we can apply across all of our plants,” says Alessandra. “We’re side-by-side with the workers in that sense, trying to address their needs with new features. It’s a way to make the workers feel like part of the solution, and that the app represents their needs and their voice.”

Solving a universal problem

By the end of 2018, Barilla and Injenia aim to have deployed CollaborAction to 2,700 employees at 18 factories worldwide. Barilla has already collected more than 50,000 posts with the app, including around 20,000 photographs and videos, and is now considering ways to apply Cloud Machine Learning Engine to create a maintenance chatbot or direct IoT connection with machinery.

“CollaborAction hasn’t just made our maintenance processes faster and more efficient, its also exponentially increased the knowledge and understanding employees have about their work,” says Alessandra. “It’s improving team spirit, too, such as when employees use CollaborAction to arrange to play soccer. It’s become the main communication tool for the entire plant.”

MIXI, Inc. (MIXI) is a social networking organization that provides a diverse range of services for friends and family to enjoy together, such as the social-media platform mixi, a mobile game called Monster Strike, and a family photo and video sharing service known as FamilyAlbum. One of our current projects is Romi, a social robot launched in April 2021 that uses Speech-to-Text by Google Cloud as its speech recognition engine.

Since the late 2010s, the social robot market has been booming, with some models becoming increasingly affordable for consumers, from robotic tutors that promote social and cognitive development for children, to companion robots for elderly care. But with Romi, there is a marked difference in the quality of dialogue that makes Romi distinct from most social robots. 

The biggest feature of Romi is that the AI developed internally by MIXI can generate natural exchange of communication. The size of a hand-held device, Romi can be placed anywhere in a room and has a screen to demonstrate different facial expressions. It responds to conversation within context. Until now, AI has been used to interpret the intentions behind user speech, but Romi is an AI-powered robot that takes it a step further, generating spoken conversations. After all, Romi was created to offer heartwarming communication to those who are looking for it. This form of speech recognition did not exist before Romi was released. We hope users will enjoy conversing with it, including the occasional unexpected response.

The speech recognition part was one of the most critical aspects of Romi. Most of the infrastructure that makes up Romi uses a main public cloud, which was used for other services then. As for speech recognition, we decided to try out the Speech-to-Text tool by Google Cloud, which was praised for its overwhelmingly high accuracy, and the prototype’s results were very positive. Even though we tried other companies’ services before making the final decision, our conclusion about Speech-to-Text remains the same. 

The accuracy and responsiveness of Speech-to-Text made the tool an effective one for a social robot like Romi. Google Cloud also provided a sense of security with its high reliability that has been demonstrated in enabling Romi’s workloads, and will be able to support continuous development of Romi’s services for the long run.

With the rapid development of speech recognition technology, MIXI decided to re-examine the speech recognition engine for Romi in June 2022, about a year after its release. We eventually decided to continue its use of Speech-to-Text. We reviewed about 10 companies’ Japanese-compatible speech recognition engines, and found that Speech-to-Text offered the best results. In addition, Speech-to-Text has several speech recognition transcription models, but we found that the latest short model, which specializes in short utterances, is more suitable for Romi than the default model.

The cost-savings that Speech-to-Text delivers is also impressive. The billing unit was changed from 15 seconds increments rounded up, to one second in November, and huge cost reductions could be expected with Romi. This is important to us because Romi does not have trigger phrases, such as “OK Google,” so as to achieve more natural conversations. As a result, it can recognize and process more speech as compared to other social robots. While this results in a more user-friendly experience, it also requires greater workloads and can incur a higher cost compared to most speech recognition engines. But with the updated billing system that Speech-to-Text delivers, we are able to continue refining Romi’s speech recognition accuracy while keeping costs low. 

Improving data analysis with BigQuery

Google Cloud was only used for speech recognition initially, but as Romi’s range of service expanded, more aspects of Romi were hosted on Google Cloud. Among these features, the machine learning platform for AI was moved to Google Cloud at an early stage. To be able to make use of a cloud platform at an affordable cost makes Google Cloud very appealing. Premium Support and technical account management helped us with our cost considerations.

Furthermore, MIXI started migrating the data analysis platform for Romi to BigQuery last year. BigQuery was chosen because it excels at bringing together and analyzing big data in various formats, as in-depth data analysis becomes necessary to improve Romi’s services. What also makes BigQuery an attractive choice was the ability to introduce structured query language (SQL) to BigQuery, a language that the development team from MIXI is familiar with. 

In particular, we are grateful for the use of software like Looker. It takes a lot of work, even for engineers, to write complex queries, but with Looker, even non-engineers can intuitively perform fairly complex analysis. About half a year ago, we held regular briefings mainly for employees interested in data analysis, and now they voluntarily conduct analysis, conduct discussions based on the results, and create new projects and ideas. This has become a regular workflow for us.

Currently, what is popular in AI-based communication is the emergence of large-scale language models (LLMs) that learn from huge amounts of data, and generate natural responses on a different level than before. 

To improve the conversational experience with Romi, we have been looking into relevant LLM technologies for a while now. It is important to be able to use high performance GPUs as inexpensively as possible in order to run PoC at high speed. We will continue to focus on Google Cloud services, including Compute Engine and VertexAI.

Founded in 2015, Rapido operates a mobile app-based two-wheeler taxi service across more than 40 cities in India. More than 100,000 drivers provide Rapido two-wheeler taxi services, while more than 400,000 current or prospective drivers have downloaded the company’s app. Consumers have downloaded the app more than 5 million times, and the business receives about 5 million orders per month for taxi services.

“If a consumer wants to travel from point A to point B, they simply open up the app on their smartphone, select pickup and dropoff locations, and tap ‘request,'” explains Rishikesh SR, Co-Founder, Rapido. “We can track that request to the nearest available two-wheeler taxi and allocate the job to the right driver.”

Google a compelling opportunity

The business started operations on a cloud service. However, Google presented a compelling opportunity to Rapido to improve its location-based intelligence through a wide range of cloud-based map APIs, infrastructure, and mobile app development services. “Google Maps Platform was particularly interesting to our business and we saw enormous potential to use it to improve our service and gain a competitive edge,” says Rishikesh.

Rapido elected to use Geocoding API to enable its app to convert addresses to geographic coordinates, and the reverse, allowing consumers to identify point A and point B on their journey. The company also uses Directions API to identify the fastest route between pickup and dropoff locations, which enables Rapido to provide users with approximate prices for trips. Distance Matrix API is used to calculate the travel times and distances between locations, and Maps SDKs for Android and iOS to add interactive maps to the app.

Google Cloud Results

• Enables the business to optimize use of Maps Platform APIs
• Takes 5 million orders per month
• Establishes a robust platform for expansion

“Google Maps Platform is particularly useful for us as it identifies optimum routes for two-wheel services,” says Rishikesh. “This saves us time and money, while helping us deliver a better consumer experience.”

In addition, Rapido uses the Snap to Roads service to deliver best-fit geometry for sets of GPS coordinates within the Roads API, which identifies and provides metadata about the roads on which drivers travel. “Snap to Roads in Roads API allows us to optimize the path drivers take and helps ensure the fare charged is accurate,” says Rishikesh.

Improving user experiences

As Rapido matured, Rishikesh considered how to improve the user experience of the app while reducing the business’ costs. In 2017, Rapido asked Google Cloud Premier Partner and Google Maps Platform Partner Searce to help meet these objectives. Searce provided the technical and business advice that prompted Rapido to take advantage of the unlimited API calls, 24-hours-a-day, 7-days-a-week support, and strict SLAs available through the Google Maps APIs Premium Plan for Asset Tracking.

Searce also helped Rapido optimize its API calls and integrate directions and distance calls with the Roads API to smooth out variations in GPS readings received from the handsets of two-wheeler taxi owners. Finally, Searce helped Rapido deploy the Firebase mobile and web development platform to automate the mode configuration of the API keys, rather than maintain a time-consuming manual process. This move also minimized the likelihood of any issues arising if Rapido decided to start multiple projects or add more licenses, or combine Google Maps APIs Premium Plan for Asset Tracking with an external license.

Technical skill and experience

Searce finalized its initial engagement with Rapido last year and provides ongoing support and advice. “Searce’s technical skill with Google Maps Platform put us on the right path to provide a better, more relevant user experience,” says Rishikesh.

Rapido also now uses a range of Firebase services for app development, testing, and modification. The business employs Google Analytics for Firebase to measure customer use of and engagement with its app, enabling the business to make informed decisions about where to direct its resources. In addition, the business is using the Firebase Test Lab app-testing infrastructure to test its Android and iOS apps across a range of device configurations, view the outcomes, and make changes as needed.

Rapido uses Firebase Remote Config to change the app’s behavior and appearance on the fly in response to the results of A/B testing across sections of its user base. Furthermore, Rapido uses Firebase Crashlytics to provide app crash reports to its Firebase console.

Firebase Dynamic Links allows Rapido to direct users to linked content in the iOS or Android version of the app, while Firebase Cloud Messaging enables Rapido to deliver notifications and other messages to users. Cloud Firestore provides a NoSQL cloud database to store and sync data for the Rapido app.

Rapido has also started using the Firebase Realtime Database to store and sync information about customers that can be used to provide a more informed, personalized service.

At the same time, Rapido uses a BigQuery data warehouse to process about 10TB of data every month for analysis and reporting that supports decision-making across the business. The organization is also using application containerization through Google Kubernetes Engine on Google Cloud Platform.

“We are moving our apps from dedicated virtual machines to a scalable containerized environment that consumes fewer resources,” says Rishikesh. “It makes sense to work with Google – the business that designed the Kubernetes container-orchestration system.”

Rapido has also started using the Cloud Functions event-driven serverless compute platform to process smaller jobs. “This is ideal for small use cases in particular as we do not have to spin up virtual machine instances,” says Rishikesh.

Finally, Rapido is using image classification through the Vision AI service to analyze riders’ documentation, such as driving licenses. This allows the business to verify details such as names, addresses, and expiry dates with more than 90 percent accuracy – a high rate in a country where each state has its own license template.

Expanding rapidly to new cities

The Rapido app enables drivers to pick up customers quickly – in most cases, between 2 and 5 minutes.

Overall, the high-quality experience for consumers and drivers delivered by Google Maps Platform, combined with Firebase, has helped power Rapido to robust growth. The business now takes more than 5 million orders per month.

“With Google, we are delivering the right experience to users through Google Maps Platform, Firebase, and Google Cloud Platform services,” concludes Rishikesh. “We have realized our vision faster and now have a robust platform to grow in the future.”

Cloud transformation and the adoption of modern DevOps technology presents both opportunities and challenges for IT compliance functions. With DevOps style application development, the feedback loop for developers and engineers is much tighter than with traditional application development pipelines, enabling speed and agility of application release cycles. While speedy CI/CD is a critical advantage of DevOps, it also shifts compliance left in the development timeline, and therefore puts pressure on the IT risk & compliance organization to modernize their approach to regulatory compliance as well. With the ongoing shift towards cloud technologies and DevOps, modernization of regulatory compliance is no longer optional for an IT compliance function

Compliance modernization is a broad mandate that spans the way the function is governed; the tools, technology, and analytics it uses; the number and nature of its connections to other parts of the business; verifiability and auditability of the controls’ evidence, the expectations assigned to it; and more.

Public cloud technology is becoming a core part of many industries today, and with this comes some potential risks such as cloud misconfigurations exposing intellectual property, loss of physical control of assets, skillset scarcity around cloud based security and compliance. 

Given the constantly changing risk landscape, it is critical that regulations more closely align to address these risks. As regulations and risks evolve, the aim of a modern compliance function is to help an organization stay compliant as it goes through a digital transformation. As organizations go through digital transformation, IT compliance also needs to transform — via upgrading the technology stack, modifying the business processes and most importantly re-skilling people to become cloud aware.

Today we are releasing the new paper by Google Cloud’s Office of the CISO. In the paper we reveal a new approach for modernizing your compliance approach using modern approaches and Google Cloud toolsets. Your team can leverage the paper to add value to enterprises, both by charting a course to the safe use of cloud technology and by reducing risk through the use of the public cloud.

Read the paper “Assuring Compliance in the Cloud.”

Also, review these related resources:

• “Risk Governance of Digital Transformation in the Cloud“ paper
• “Making Compliance Cloud-native” (episode 14) with Zeal Somani
• Google Cloud Compliance resource center
• Our compliance blueprints: PCI DSS on GKE and GCP FedRAMP Blueprint
• Google Cloud security best practices center