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AI Tools Scout

An open-source AI tools directory with clear use cases, visible source freshness, and maintenance evidence for anyone deciding what to try.

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Rankings use public ecosystem signals. Treat them as a starting point, then confirm license, setup, safety, and fit with the upstream project.
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Project comparison

LLMs-from-scratch vs Prompt Engineering Guide

Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.

LLMs-from-scratch

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

Best matched with other interface tools.

106.0K
Stars
+6.6K
Weekly
67/100
Health
Prompt Engineering Guide

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

Best matched with other interface tools.

78.8K
Stars
+742
Weekly
53/100
Health

Quick Take

Adoption

LLMs-from-scratch has the larger GitHub footprint with 106.0K stars.

Momentum

LLMs-from-scratch is currently growing faster at +6.6K stars this week.

Maintenance

LLMs-from-scratch has the stronger automated maintenance signal at 67/100. This is not a security or fit verdict.

Side-by-side evidence

Use these signals to narrow your choice, then confirm setup, license, and fit upstream.

SignalLLMs-from-scratchPrompt Engineering Guide
Evidence statusVerified snapshot· 2026-10-04 09:19 UTCBasic listing· 2026-10-04 09:18 UTC
GitHub stars106.0K78.8K
Weekly growth+6.6K+742
Health scoreHealthy67/100Watch53/100
Contributors67212
Commits per week0.80.0
Open issues4288
LanguageJupyter NotebookMDX
LicenseNOASSERTIONMIT
Last commit2026-10-02 14:55 UTC2026-03-11 20:09 UTC
Last releaseN/AN/A

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