The People Tech Forum 2026 has just concluded—two days dedicated to the technologies and solutions that are transforming training, human resources, and organizational development. ViaSky participated as a partner of the Learn & HR Labs, contributing to the discussion on new learning models with a workshop focused on the benefits of making mistakes in the learning process. The work with participants began with a concrete question: where can we afford to make mistakes? The discussion led to a broader reflection on the design of spaces for experimentation and, above all, to a concept that encapsulates one of the Lab’s main findings: the “guardrail” methodology.
Errors Are Designed
This comparison yielded an initial roadmap. Brainstorming, design, and the development of concepts and future scenarios can become areas for experimentation; security, health, sensitive data, legal liability, and business continuity require systems capable of detecting errors before they have consequences. This distinction allows us to define in advance the spaces, boundaries, and conditions within which the experience of error can have educational value. This is the principleof “error by design”: designing for the possibility of making mistakes within a constructed environment so that the experience remains safe, observable, and conducive to learning.
The Guardrail Methodology
It was precisely during the discussion among the participants that the concept of a “guardrail” took on a central role. A safe learning environment requires safeguards capable of containing the consequences of mistakes while leaving room for experimentation. The guardrail defines this perimeter: failure must remain reversible, so as to allow for a new attempt; observable, so that its dynamics and consequences can be understood; and circumscribed, so that its effects remain within the designated space. The guardrail methodology thus focuses attention on the quality of the training system: determining where to experiment, what safeguards to put in place, and when to intervene allows for the development of decision-making skills and competencies even in situations where a real mistake would carry a high cost.
Making a mistake requires a "afterward"
The guardrail protects the experimental space, while feedback and debriefing allow participants to process what happened. Researchon Error Management Training shows how actively managing errors can facilitate the transfer of learning to new situations. In an organizational context, this process becomes even more valuable when individual experiences are shared and help to modify procedures and processes. Simulations and artificial intelligence-based systems can also expand these possibilities through adaptive scenarios and personalized feedback, creating safe environments in which to practice decision-making, observe its effects, and try again.
Before, During, and After: Designing a Learning Culture
The Learn & HR Lab thus provides us with a concrete framework. First, identify where mistakes can become opportunities for experimentation and where control and redundancy are needed. During the process, design guardrails, feedback mechanisms, and conditions that foster psychological safety. Afterward, analyze the causes, share what has been learned, and translate it into a process change. It is in this step that individual experience can become organizational knowledge. A learning culture also takes shape based on the quality of the systems built around error: a hidden error remains a risk; one that is simply filed away remains an incident; one that is analyzed and transformed can become knowledge.
