Before implementing this solution another one was tested using Robotic Process Automation techniques, but was not satisfactory as it required permanent maintenance due to its high variability in the output results. From its encouraging results a new solution was derived using NLP techniques to allow our institution to adapt much better to re-training and reproduction of several parts of its algorithm. The use of performance indicators allows to our technicians to monitor live the results and suggest quick improvements and extensions accordingly to the new needs and evidence generated by the platform.

AGESIC technicians were fully involved into the design and daily operations of the platform, their job was critical to define the scope of the tool and to build the required indicators to monitor its performance and oversee the platform's evolution.

The users of the system saw improvements in the service delivery due to shorter response times and more accurate responses to their requests/problems as the public officers will have more time to "spare" providing solutions rather than allocating documents. According to out polls, all the stakeholders are highly satisfied with the results achieved so far.

The impact has been positive and the good reviews and feedback can prove it. Furthermore, the Agency's management board has been very satisfied with the solution and the participation of all the sectors involved. The innovation is considered as a success story in the use of AI in government and because of its interoperability is easy to replicate and implement.

The correct definition of the indicators and the strong monitoring mechanisms have contributed to give transparency and visibility to the solution, which generated several good practices. The system is constantly evolving based on the monitoring of indicators and the results are systematically reviews.

A key challenge was to demonstrate that the implementation benefits could be achieved without resorting to layoffs and employee absences. Moreover, an initial imperative was not to hinder the operation of the Service Desk system so it had to run in parallel. Another important aspect was to maintain fluid communication between all parties, which made it possible to report on progress, setbacks, adjustments and improvements as they occurred.

It was necessary to engage all the technical and political parties in the mission of the organization. Given the possibility of failure and the perceptions on the use of technology, we needed to build a speech based in change management and trust in the process. It was also not easy to convince that Artificial Intelligence was more than a label and had several examples of success stories, in particular when allocating public budget.

The solution has great potential for implementation and replicability. The use of reusable, known and proven open source tools offers guarantees significant savings in times and costs. We have also extensively documented the solution as well as the different stages it went through, which allows us to reduce concerns about the use of technology and the data protection mechanisms of the users. Currently, several Uruguayan government agencies have shown interest in implementing it.

- New solutions to old problems are now possible thanks to AI.
- A committed and resilient team and leadership is needed to develop the project.
- Experts, preferably with direct tasks per problem, should be integrated from the beginning to ensure an incremental and controlled development, respecting multiple points of view and needs.
- Adequate planning and proper follow-up are necessary to maintain a good pace of work, respect the deadlines imposed and respect the agreed budget."