TrueSelf Discovery Identifier (TDI)®
Get data-based personality insights to maximise your
career choices
Choose the Right Career, Choose the Right Subjects
Unlocking 200 Years of Science Driven by AI
Where centuries of research meet the future of self-discovery.
Xillo TDI starts with an in-person assessment using cognitive analysis and AI-driven brain mapping to reveal your true personality and ideal career path. This is complemented by targeted training, empowering you to enhance your strengths and excel in a career aligned with your natural abilities.
Don't evaluate talent based on traditional standards and norms.
Measure Potential, Not Pedigree
We use data-driven, research-based insights to assess the entire talent lifecycle. Instead of relying on traditional resumes or subjective questionnaires, we gather objective cognitive and behavioural data to evaluate potential and provide personalised career guidance.
Everybody is a genius. Judging a fish by its ability to climb a tree, it will live its whole life believing that it is stupid.
Discover the perfect pathway to a career you’ll love through self-discovery, career guidance, subject suggestions, and priority setting.
How does Xillo TDI differ from other career assessments?
Xillo TDI distinguishes itself by offering an objective, research-based analysis that reduces the impact of subjective factors, such as temporary mood or discomfort with a practitioner. Unlike many traditional career assessments, which can be influenced by personal biases or varying interpretations, Xillo TDI provides a more consistent and reliable evaluation of an individual’s strengths and preferences through evidence-based methods.
Explore Our FAQ
& the
History Behind
the Science
Why the
TrueSelf Discovery Identifier (TDI)®
Guiding students to find their ideal pathways while helping teachers and career professionals elevate their support, fostering better educational outcomes and more successful career trajectories for improved personalised career guidance
Innovative Approach
Our platform helps students make better decisions about subjects, courses, careers, and learnerships.
Unparalleled Expertise
We’re a reputable one-stop careers solution that ensures the best possible school-wide performance is achieved.
Personalised Results
Our assessments and technology help young people discover a career path that inspires them.
For Job Seekers, Employees, Students, & Workers
Career advice and personalised guidance to support individuals in making informed decisions throughout their career journey.
Enhance Career Guidance with top-tier platforms, assessments, and resources for comprehensive career support.
Expand Horizons by improving student guidance and streamlining administrative processes in higher education.
Embark on a Discovery Journey, exploring tailored subject, course, apprenticeship, and career options for your child.
Deciding on your future after school or college can be challenging, but Xillo is here to inspire and guide you.
Elevate Your Services by becoming a Xillo-approved practitioner, enhancing your career advice offerings and transforming lives.
Discover Your Perfect Career by exploring enriching opportunities and transforming your career outlook.
Optimise Talent Management by leveraging Xillo’s insights to align employee strengths with organisational goals, boosting productivity and satisfaction.
Schedule a FREE Consultation
Unlocking the Past to Shape Your Future
Unlock the secrets of your DNA with the Xillo TrueSelf Discovery Identifier (TDI). Combining genetics, cognitive skills, and AI for a truly personalised experience.
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Explore the Science Behind Xillo TDI
From the pioneers of cognitive training to today’s AI experts, the Xillo TDI leverages a rich history of research for accurate and personalised assessments.