Explore AI Tools

Curated directory of the best AI products — hand-picked, categorized, and updated weekly.

GeoSpy
An AI visual geolocation tool by Graylark Technologies that estimates where a photo was taken using only pixel content—architecture, vegetation, signage, light—without relying on EXIF/GPS metadata. Launched December 2023; renamed Raven in April 2026 and expanded into a visual intelligence platform for law enforcement, government, and enterprise (street-level targeting, vehicle ID, AI-image detection). Consumer access via geospys.com: Street View game is free; photo analysis requires a subscription ($7.99/week or $29.99/year, max 20 analyses per 5 hours). iOS app and Chrome extension available. Note: accuracy is best for popular landmarks/cities; precise coordinates are often wrong, and low-context images may fail. Significant privacy concerns: LA Police and Miami-Dade Sheriff have purchased access, and reporting shows Raven can match indoor photos to specific rental properties. Consumer-tier availability may change as the product pivots to enterprise/law enforcement.
📁 Academic & Document Research 👁
Tana
AI knowledge graph
📁 Knowledge Management 👁
Reflect
AI note-taking
📁 Knowledge Management 👁
Mem
AI-powered notes
📁 Knowledge Management 👁
Obsidian
Local knowledge base
📁 Knowledge Management 👁
Notion AI
AI workspace and notes
📁 Knowledge Management 👁
Powerdrill
AI data analysis and BI
📁 Data Analysis & BI 👁
Akkio
AI data platform
📁 Data Analysis & BI 👁
Rows
AI spreadsheet
📁 Data Analysis & BI 👁
Julius AI
AI data analysis
📁 Data Analysis & BI 👁
ChatPDF
Chat with PDF documents
📁 Academic & Document Research 👁
Consensus
AI scientific search
📁 Academic & Document Research 👁
SPONSORED
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Elicit
AI research paper analysis
📁 Academic & Document Research 👁
NotebookLM
AI research assistant
📁 Academic & Document Research 👁
Exa
Search API for AI
📁 AI Search Engines 👁
You.com
AI search and chat
📁 AI Search Engines 👁
Phind
AI search for developers
📁 AI Search Engines 👁
Perplexity
AI answer engine with citations
📁 AI Search Engines 👁
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