hello-llm
手写小模型，看懂大模型。20 讲图解与代码，浏览器直接训练，无需 GPU。｜Build a tiny LLM from scratch with 20 illustrated lessons and browser training. No GPU required.
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GITHUB · launched Oct 24, 2026 · 36 upvotes (top 38%)
- Education
- Developer
- AI-native
- Commercial product
- deep-learning
- education
- interactive-tutorial
- llm
- llm-from-scratch
- machine-learning
- +3 more
Similar launches
See all 549 similar launches →Could you build this?
Partial The interactive course site and visualizations are vibe-codeable, but the value depends on accurate, expert-written explanations and a working small-transformer training pipeline.
What it would actually take: The site can be a static or lightweight web app with interactive widgets and an embedded tiny-model trainer in the browser or Python. The hard part is pedagogically accurate material on transformer math, training, and fine-tuning, which requires an ML engineer who can check the math and code.
Competitors
Other products that read as similar to this one : 549 launches clear the similarity bar, closest 8 shown.
Attention rank: #169 of 550 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 351 days after the earliest competitor.
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Other launches for this product
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