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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

open-webui vs Prompt Engineering Guide

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

open-webui

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

Best matched with other interface tools.

153.9K
Stars
+1.0K
Weekly
93/100
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

open-webui has the larger GitHub footprint with 153.9K stars.

Momentum

open-webui is currently growing faster at +1.0K stars this week.

Maintenance

open-webui has the stronger automated maintenance signal at 93/100. 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.

Signalopen-webuiPrompt Engineering Guide
Evidence statusVerified snapshot· 2026-10-04 09:19 UTCBasic listing· 2026-10-04 09:18 UTC
GitHub stars153.9K78.8K
Weekly growth+1.0K+742
Health scoreStrong93/100Watch53/100
Contributors826212
Commits per week110.80.0
Open issues234288
LanguagePythonMDX
LicenseNOASSERTIONMIT
Last commit2026-10-03 13:06 UTC2026-03-11 20:09 UTC
Last releasev0.9.5N/A

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