Free search-engine tools or service for developers
A collection of free search-engine app, tools or service for developers
![Logo thumbnail for OA.mg(Open Access for Everyone)](https://oa.mg/icons/Icon-192.png?ver=1)
OA.mg(Open Access for Everyone)
Search for papers or authors, download and read 200 million open access research papers
Tags: search-engine, research
![Logo thumbnail for Perplexity AI](https://www.perplexity.ai/apple-icon-180x180.png)
Perplexity AI
Ask Anything
Tags: search-engine
SyntaxDB - Programming Syntax Database
SyntaxDB lets you easily look up syntax for your favourite programming language. Now supporting Java, C, C++, C#, JavaScript, Swift, Python, Ruby, and Go.
Tags: search-engine