Best Free Code Search Engines of 2024

Cody is a coding assistant AI that lives inside your editor. It can find, explain and write code. Cody combines Large Language Models (LLMs), Sourcegraph Search, and Sourcegraph Code Intelligence to provide answers and eliminate toil for human programmers. Cody is your programmer friend who has read all the open source code, all the StackOverflow questions, and all the private code of your organization. He will always be there to answer any questions or suggest solutions based on his prior knowledge. Enterprises love Cody because it provides choice for: Any scale - Cody works for developer teams of any size, from startups to the biggest companies in the world. Any code host - Every code host and repository, to give the most accurate context from the largest codebases. Any LLM - Sourcegraph’s interoperability allows Cody to work with what LLM and context sources are best for your organization.

GitHub is the most trusted, secure, and scalable developer platform in the world. Join millions of developers and businesses who are creating the software that powers the world. Get the best tools, support and services to help you build with the most innovative communities in the world. There's a free option for managing multiple contributors: GitHub Team Open Source. We also have GitHub Sponsors that help you fund your work. The Pack is back. We have partnered to provide teachers and students free access to the most powerful developer tools for the school year. Work for a government-recognized nonprofit, association, or 501(c)(3)? Receive a discount Organization account through us.

GitLab is a complete DevOps platform. GitLab gives you a complete CI/CD toolchain right out of the box. One interface. One conversation. One permission model. GitLab is a complete DevOps platform, delivered in one application. It fundamentally changes the way Security, Development, and Ops teams collaborate. GitLab reduces development time and costs, reduces application vulnerabilities, and speeds up software delivery. It also increases developer productivity. Source code management allows for collaboration, sharing, and coordination across the entire software development team. To accelerate software delivery, track and merge branches, audit changes, and enable concurrent work. Code can be reviewed, discussed, shared knowledge, and identified defects among distributed teams through asynchronous review. Automate, track, and report code reviews.

Bitbucket goes beyond Git code management. Bitbucket is a place for teams to plan projects, collaborate on code and test, and then deploy. For small teams of less than 5, Bitbucket is free. Premium plans ($6/user/mo), and Standard ($3/user/mo), are available at scale. You can organize your projects by creating Bitbucket branches from Jira issues and Trello cards. Integrated CI/CD allows you to build, test, and deploy. Configuration as code allows for fast feedback loops and benefits. Pull requests make it easier to approve code reviews. With inline comments, create a merge list with the designated approvers. Bitbucket Pipelines with CI/CD lets you build, test, and deploy with integrated CI/CD. You can benefit from configuration as code and quick feedback loops. With IP whitelisting, 2-step verification and IP whitelisting, you can be sure that your code is safe in the Cloud. You can restrict access to certain users and control their actions by granting branch permissions and merging checks to quality code.

Point Sourcegraph shows you the repositories that you use, stored in any code host or search across the open-source universe. With smart filters and Code Intelligence, you can quickly find answers with regular, structural, or literal expression searches. Extensions allow you to connect all your tools, including test coverage, 1-click file in editor, custom highlight, and information from other services. To help engineers learn unfamiliar code faster, create living documentation using Markdown and live query code. Use collaborative, shareable notebooks to navigate through your codebase and resolve issues. You can embed HTML in notebooks wherever you can, just like your internal documentation. This will allow you to spend less time updating outdated docs. To learn more about the code and repository structure, search across all code hosts.

Sourcetrail is an interactive source-explorer that makes navigation easier in existing source code. It indexes your code and gathers data about its structure. Sourcetrail provides an interface that is simple and includes three interactive views. Each view plays a crucial role in helping you find the information you need. - Search: Use this search field to quickly locate and select index symbols within your source code. The autocompletion box instantly provides a summary of all matches throughout your codebase. - Graph: This graph shows the structure of your source codes. It focuses on the current symbol and shows all incoming or outgoing dependencies to other symbol. - Code: The Code view shows all source locations for the current symbol in a list with code snippets. Clicking on a source location other than the one you are interested in allows you to modify the selection or dig deeper.

Security teams can quickly identify security issues from CVE, OWASP and Stackoverflow. Krugle is a tool that helps developers find important code fixes, share problem solving insight and troubleshoot complicated problems. Krugle Enterprise is used by support engineers to share fixes, verify details, and track down key resources. Krugle provides federated, continuously updated access to all the code and technical information that is important to your business. Krugle search can help your organization identify critical code patterns or application issues - instantly and on a large scale.

Available in more than 20 programming languages, including Python, JavaScript and TypeScript, Ruby, TypeScript, Go, Ruby and many others. BLACKBOX AI code search was created so that developers could find the best code fragments to use when building amazing products. Integrations with IDEs include VS Code and Github Codespaces. Jupyter Notebook, Paperspace, and many more. C#, Java, C++, C# and SQL, PHP, Go and TypeScript are just a few of the languages that can be used to search code in Python, Java and C++. It is not necessary to leave your coding environment in order to search for a specific function. Blackbox allows you to select the code from any video and then simply copy it into your text editor. Blackbox supports all programming languages and preserves the correct indentation. The Pro plan allows you to copy text from over 200 languages and all programming languages.

PublicWWW is the ultimate solution for digital marketing research and affiliate marketing research. It allows you to do searches in a way that is not possible using regular search engines. You can find related websites by using the unique HTML codes that they share, i.e. Widgets & Publisher IDs. You can identify sites that use certain images or badges. Find out who is using your theme. Refer to a library or platform for more information. You can find code examples online. Find out who uses which JS widgets on their websites.

Natural language search uncovers internal libraries and patterns. This prevents stale code and dependency bloat, and allows you to spend more time solving unsolved issues. This makes it easier to find internal APIs, which increases adoption and reduces duplication. Natural language searches with bloop return accurate results in less time than slow keyword searches or asking colleagues for assistance. Bloop can understand your codebase. Complex concepts are summarized and the purpose behind code are explained when responding to natural language search queries. A codebase change can be used to follow up on a natural language search. This is a great option for small changes and can easily be initiated by any member of the team, regardless their coding ability. You can quickly navigate through refs and defs with precise code navigation in more than 10 languages.

Search your favorite sources, and use AI to code faster. Search 150+ apps, including StackOverflow Medium, Amazon, Twitter, and more. Protect your data as you browse the internet. Search engine without tracking or invasive ads.

Answers, documentation, and code samples for your developer queries in a flash. AI-powered agents interpret your complex questions and create tailored solutions. Interact seamlessly with your repositories to provide contextualized assistance and search. Unlock unlimited search with the most powerful GPT-4 model. Devv is a next-generation search engine for developers. Devv has a new mode that delivers more accurate and detailed answers. Multi-agent architecture employing different agents and languages models depending on the requirements of the task. You can now generate Python code directly within Devv. Devv is dedicated exclusively to developing scenarios. This allows us to focus on creating better search indexes and models. Our mission is to build the premier information retrieval system for developers.

You.com is a search engine that aggregates the best bits of the internet without ads and with high privacy. Our AI will help find the most relevant results from both the web and apps. You can also sort and prioritize these results for the best search experience. We believe you should control your search: privacy, results, time, and all other aspects. We do not store sensitive data. We do not store any sensitive data. The only data we keep is to help you improve your search. It is never sold or given to third parties. Signing up to You.com gives you control over the websites that you want to be displayed in your search results. With the help of AI and your preferences, search results improve over time. Multi-dimensional interface with horizontal scrolling and vertical scrolling allows you to find more in a shorter time. You can personalize your search using 150+ apps such as Medium, Amazon, Medium, and Twitter. While you surf the web, protect your data. Search engines that are free from tracking and intrusive ads.

Ask a question about your codebase. Documatic intelligently finds the answer. Documatic searches use AI to understand your question and identify the code or documentation that contains the answer. Ask questions via the Documatic platform, Vscode, and Slack. Visualize how your codebase's important infrastructure interacts. You will never again have to wonder if a function affects your AWS resources. Documatic creates a map of your codebase to allow you to quickly see the flow information from one file to another, and even folder to folder. We highlight critical infrastructure such as cloud, databases, and payment processors to ensure you are always aware of the impact of your code on security. You can create documentation for the changes made to your codebase every day, week, and month.

SymbolHound is a search engine which doesn't ignore special characters. This allows you to search symbols such as %, &, and p. We hope SymbolHound will make it easier for programmers to find information about their preferred languages and frameworks. SymbolHound is primarily a search engine for programming information. The average Internet user is not able to search for symbols. Google could do this very easily, but it wouldn’t make their search engine better for the vast majority. In fact, it might make things worse. Google isn't useful for those who need to search for special characters. SymbolHound, a symbol search engine, is the best option for this query.