Free Inference Engineer and Model Training Roadmap
Free, gamified roadmaps for LLM engineering: an Inference Engineering path (KV caches, CUDA kernels, production vLLM serving) and a Model Training path (pretraining on a budget, scaling laws, SFT/DPO/GRPO) — 185 tasks with auto-verified milestones instead of a paper certificate.
Free Inference Engineer and Model Training Roadmap launched on August 24, 2026 with 16 votes, #803 of 23,274 launches that month and more than 90% of that year's launches.
In plain words
InferQuest provides two free, gamified learning roadmaps for large language model engineering: one focused on inference engineering (KV caches, CUDA kernels, production serving) and another on model training (pretraining, scaling laws, fine-tuning). Designed for engineers wanting hands-on LLM skills, it features 185 tasks with automatic verification against actual endpoints and training runs rather than self-reported completion. Users can browse the full curriculum free and sign in to track progress and unlock interactive drills and automated verifiers.
written from the facts on this page · September 2026
From the sources
InferQuest is two free roadmaps, built from a close read of what labs currently hire for. One teaches you to serve LLMs fast and cheap in production. The other teaches you to train them as well as possible on cheap hardware. You don’t check off the big milestones yourself; the site verifies them against your real endpoints, kernels, and training runs. The full curriculum is open to browse — sign in (free) to track progress, take the drills, and unlock the verifiers. InferQuest is a free, open, non-commercial web application for learning inference engineering and LLM training. It offers two paths — serving large language models fast and cheaply, and training them as good as possible on…from inferquest.org
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