WhatTheDiff is an AI-powered app designed to simplify the code review and continuous integration processes while saving valuable developer time. The pull request summary automation tool utilizes an AI model that generates a descriptive comment on the pull request changes, making it easier for developers to understand why specific changes were made. The feature that separates WhatTheDiff from other tools is its ability to comprehend the implications of small pull requests and give plain English summaries that developers can understand.
Additionally, developers can use the "/wtd" command to specify which lines of code require refactoring, and the platform will suggest changes for review. WhatTheDiff's machine is trained with an extensive dataset of code and supports almost all programming languages, and it does not store code or pull request information.
The tool is currently in beta, and developers can upgrade to the paid plan after trying the free version. However, the AI-powered code review assistant does not upgrade the plan automatically according to developer needs, making it a cost-effective option for businesses.
TLDR
WhatTheDiff is an AI-powered code review tool that automates pull request summaries and provides descriptive comments on changes, making it easier for developers to understand why specific changes were made. With the support of an extensive dataset of code and the ability to comprehend small pull requests, WhatTheDiff is usable with almost all programming languages.
The platform is secure and doesn't store code or pull request information. WhatTheDiff is in beta, and businesses can start using the free version to see how it benefits their teams.
WhatTheDiff is not automatically upgraded to match the developer's unique requirements, making it cost-effective.
Company Overview
What The Diff is an AI-powered app designed to streamline code review and continuous integration processes. By automating pull request summaries, the tool helps developers save time and get a head start on big projects. To use the tool, developers can simply open a pull request on a codebase, and within seconds, receive a summary of the changes.
One standout feature of What The Diff is its ability to understand the implications of small pull requests, generating summaries in plain English that make the changes easy for developers to understand. To further simplify the code review process, developers can use the "/wtd" command to indicate which lines of code should be refactored, and What The Diff will suggest changes to be reviewed by the developer.
What The Diff has been trained with a large dataset of code and supports nearly all programming languages. The tool uses an AI model to generate a descriptive comment on the changes made in the pull request, which can help developers better understand why specific changes were made.
Unlike many other tools, What The Diff does not store code or pull request information, and only uses the Github API to read the diff of pull requests. The AI-powered tool is still in beta, but it is free to use as long as the company provides it, and developers can upgrade to a paid plan when needed.
Overall, What The Diff is an excellent tool for developers looking to streamline the code review process, save valuable developer time, and ship better code with the help of AI-powered tools.
Features
1. Natural Language Processing (NLP)
Named Entity Recognition
Our AI-powered tool utilizes advanced NLP algorithms to identify and extract named entities from unstructured data. With our named entity recognition feature, you can easily categorize data and extract relevant information to improve decision-making.
Sentiment Analysis
Our sentiment analysis feature allows you to understand the emotions, opinions, and attitudes of your target audience by analyzing text data. This feature can be used to monitor brand reputation, track customer feedback, and gain insights into consumer behavior.
Text Classification
By classifying text into specific categories, our tool enables businesses to better understand and organize large volumes of unstructured data. This feature can be used to improve customer service, enhance marketing efforts, and streamline business processes.
2. Image Recognition
Object Detection
Our image recognition feature uses deep learning technology to accurately detect and identify objects and their locations within images. This feature can be used for various applications such as video surveillance, autonomous vehicles, and object recognition in medical imaging.
Facial Recognition
With our facial recognition feature, you can easily identify individuals in images or videos. This feature is highly beneficial for law enforcement agencies, security systems, and event management organizations.
Image Captioning
Our image captioning feature generates descriptions of the content within images, making the data accessible to those who are visually impaired or have limited technology access. This feature is also useful for media companies that need to caption large amounts of visual content.
3. Data Analytics
Anomaly Detection
With our anomaly detection feature, you can identify unusual patterns in data such as fraudulent transactions, network intrusion attempts, or equipment malfunctions. This feature can help prevent data breaches, increase operational efficiency, and minimize costly downtime.
Forecasting
Our forecasting feature uses historical data to predict future trends and outcomes in various fields such as finance, sales, and manufacturing. With this feature, you can make informed decisions that enhance your business strategies and operations.
Data Visualization
Our data visualization feature enables you to transform large and complex data sets into visual representations such as graphs, charts, and maps. This feature makes it easier for users to understand and analyze data, derive insights, and communicate results to their stakeholders.
4. Machine Learning (ML)
Supervised Learning
Our supervised learning feature allows you to train an AI algorithm to recognize patterns in historical data and then make predictions on new data inputs. This feature can be valuable in many applications such as language translation, image classification, and fraud detection.
Unsupervised Learning
Our unsupervised learning feature helps you discover hidden patterns in data that may not be immediately apparent. This feature can be used to classify data, cluster similar data points, and perform market segmentation in marketing research.
Reinforcement Learning
Our reinforcement learning feature trains AI agents to learn through repetition and interaction with their environment. With this feature, you can create intelligent systems for tasks such as game playing, robotics, and autonomous driving.
5. Cloud Computing
Scalability
Our cloud computing feature offers scalable processing power and storage solutions, allowing users to handle large volumes of data quickly and efficiently. This feature makes it easy for businesses to meet changing demands and scale their operations as needed.
Cost Efficiency
Our cloud computing feature offers cost-effective solutions that eliminate the need for hardware investments, maintenance, and upgrades. This feature allows businesses to minimize their IT costs and focus on core business activities.
Accessibility
Our cloud computing feature provides users with secure and remote access to their data and tools, allowing them to work from anywhere with an internet connection. This feature facilitates collaboration, productivity, and flexibility, making it easier for businesses to adapt to changing work environments.
Pricing
WhatTheDiff offers flexible pricing plans based on your usage, allowing you to select the plan that best suits your team's needs. You can get started with their free plan, which offers great value for your team with a limit of 25,000 tokens per month. Once you're comfortable with the tool, you can choose the plan that fits your needs for a starting price of $19 per month.
The Pro – 200k plan, which costs $19 per month, comes with a priority email support and a limit of 200,000 tokens per month (~40 PRs). Tokens are used to process the git diff of your pull requests to generate a descriptive comment. Big diffs need more tokens for processing, with the average pull request requiring approximately 2,300 tokens.
If you require more tokens, you can upgrade to a higher plan or wait until your next billing cycle.
If you cancel your subscription, downgrade your plan, or switch to the free version, you'll retain access to the tool until the end of the billing cycle. Unused tokens at the end of the month do not roll over to the next month, so it's important to select the plan that aligns with your needs and upgrade as necessary.
WhatTheDiff doesn't upgrade your plan automatically and doesn't store your code or diff of your pull request. The tool uses the GitHub API to read the diff of your pull request and generate a descriptive comment using an AI model. Although the AI is still in beta, WhatTheDiff recommends trying the free version to see how the tool can benefit your team.
If you have any further questions, don't hesitate to reach out to their support team.
FAQ
What is What The Diff?
What The Diff is an AI-powered app designed to streamline code review and continuous integration processes. By automating pull request summaries, the tool helps developers save time and get a head start on big projects.
How does What The Diff work?
Developers can simply open a pull request on a codebase, and within seconds, receive a summary of the changes. What The Diff uses an AI model to generate a descriptive comment on the changes made in the pull request, which can help developers better understand why specific changes were made.
What programming languages does What The Diff support?
What The Diff has been trained with a large dataset of code and supports nearly all programming languages.
What is the "/wtd" command?
The "/wtd" command is used to indicate which lines of code should be refactored, and What The Diff will suggest changes to be reviewed by the developer, helping to further simplify the code review process.
Is What The Diff secure?
What The Diff uses the Github API to read the diff of pull requests and does not store code or pull request information. This makes it a secure tool to use for developers looking to streamline the code review process.
Alternatives
If you're not sold on WhatTheDiff's AI-powered code review assistant, there are several alternatives in the market that can help you automate pull request summaries and get code completions & suggestions. Let's take a closer look:
OpenAI's Codex
OpenAI's Codex, which is the AI behind GitHub Copilot, is an impressive AI-powered code assistant that can help you code without typing. Aside from providing code suggestions, it can also help you write complex functions and complete entire lines of code.
It's an excellent tool for those who want to save time and increase productivity. However, it's only available for users who have access to the Visual Studio Code editor.
TabNine
TabNine is an AI-powered code completion tool that uses deep learning to generate suggestions based on your context. Like WhatTheDiff, it can help you write code faster and more accurately. It's available for multiple editors and supports many programming languages.
However, unlike WhatTheDiff, it doesn't provide pull request summaries or automated documentation.
Kite
Kite is another AI-powered code completion tool that uses machine learning to provide suggestions as you type. It also has a code integration feature that can automatically add imports and function signatures.
It supports multiple programming languages, and like WhatTheDiff, it has a VS Code Extension. However, it doesn't provide pull request summaries or operational AI platform.
DeepCode
DeepCode is an AI-powered code review tool that identifies critical vulnerabilities and provides actionable insights on how to fix them. It supports multiple programming languages and integrates with various code editors.
It can also save developer time by automating pull request reviews. However, it doesn't have a voice-to-code tool or provide operational AI platform for modern data stack.
Speechly
Speechly is a voice-to-code tool that allows you to code hands-free, like WhatTheDiff's voice-to-code tool. It supports multiple programming languages and provides real-time feedback as you speak. However, it doesn't offer pull request summaries or automated documentation.
