Free practice tests and mock exams for the FDE role. Pick your certification track, practice section by section with instant explanations, then check yourself with a scored mock exam.
Independent, unofficial exam prep by Isha Training Solutions. Not affiliated with, endorsed by, or sponsored by GSDC, ADaSci, AIU, AI FDE, OpenAI, Anthropic, or Palantir.
Practice tracks
Choose the exam you're preparing for
Each track has section-wise practice with instant explanations, plus full mock exams scored out of 1000.
Booked a GSDC exam? Start with GSDC CFDE. · Taking ADaSci's exam? Go with ADaSci CFDE. · New to FDE? Begin with FDE Practice. · Interviewing for AI roles? Try Mock Exam 2.
Choose the certification or skills track that matches your goal. Every set is free to start — we just ask for a quick registration after your first five questions.
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Practice by section
Work through one topic at a time. Every answer comes with an instant explanation so you learn as you go.
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Take a mock exam
Mixed-topic mock exams, scored out of 1000 with a full review, show you exactly where you stand.
If you have booked a GSDC exam, choose GSDC CFDE, and if you are taking ADaSci's exam, choose ADaSci CFDE. The general FDE Practice & Mock Exam is best for those completely new to the Forward Deployed Engineer role, and FDE Practice & Mock Exam 2 is recommended for candidates interviewing specifically for AI roles.
What skills do FDE certifications focus on?
They focus on building and delivering working solutions for clients, not only on writing code. GSDC includes modules on client engagement, demos and storytelling. ADaSci covers agentic AI, cloud-native architecture and DevOps, security and customer-centric solution design. AI FDE teaches a five-step delivery loop: Discover, Scope, Build, Evaluate and Scale.
Can I practise one topic at a time?
Yes. Every track has topic-wise practice sets with an explanation after each answer, so you can work on weak areas first and then sit a full timed mock exam when you are ready.
What is a Forward Deployed Engineer (FDE)?
A Forward Deployed Engineer works directly with clients to analyse problems, integrate software and AI systems, debug production issues and deliver working solutions.
How are the FDE mock exams scored?
Every mock exam is scored out of 1,000 with a full answer review after you submit. Each track uses a pass line that matches its exam: 650 for GSDC CFDE (its 65% pass mark), 800 for AI FDE (its 80% rule), and 700 for ADaSci and AIU, while the general FDE Practice & Mock Exam uses 600.
Free Forward Deployed Engineer (FDE) practice tests and mock exams
This Forward Deployed Engineer prep hub from Isha Training Solutions brings together free, unofficial practice tests for FDE certifications and skills: GSDC Certified Forward Deployed Engineer (CFDE), ADaSci CFDE, AIU CFDE, AI FDE, and general FDE practice and mock exams.
Each track offers section-wise practice with instant explanations and timed, scored mock exams. Topics include customer discovery, solution architecture, LLM applications, retrieval-augmented generation (RAG), agentic AI, data pipelines, deployment, evaluation and stakeholder communication.
Isha Training Solutions provides live online AI, Generative AI, Agentic AI and software testing training for working professionals. Call +91-9133190573.
