Product
Regression Guard
find regressions across components before release
How it works
compare a release candidate with production
Pilot with Early
test a known regression or current release
Understand the problem
What is Regression Intelligence?
understand how a release changes production behavior
Use Cases
see the regression patterns Early is built to catch
Regression Case Files
Featured Case Files
Mastra output processor regression
Conan no-op replacement regression
Pydantic AI streaming regression
View all Case Files
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our mission, team and investors
Careers
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book a demo
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[
book a demo
]
Product
Regression Guard
find regressions across components before release
How it works
compare a release candidate with production
Pilot with Early
test a known regression or current release
Understand the problem
What is Regression Intelligence?
understand how a release changes production behavior
Use Cases
see the regression patterns Early is built to catch
Regression Case Files
Featured Case Files
Mastra output processor regression
Conan no-op replacement regression
Pydantic AI streaming regression
View all Case Files
Docs
Blog
Pricing
About
Who we are
our mission, team and investors
Careers
open roles for ai-native builders
Trust center
security, privacy and compliance
[
book a demo
]
[
book a demo
]
Back to Early Blog
Previous articles
All blog posts
Early Team
•
Jul 27, 2025
What Is API Testing? Definition, Examples, and Guides
Every service your software touches is a potential point of failure. Maybe it's a form that deletes a record but doesn’t revoke tokens. Perhaps it's an analytics job...
Early Team
•
Jun 22, 2025
Pytest vs Unittest: Which is right for you?
You wouldn’t accept repetitive logic in your production code, so why let it slide in your tests? That’s precisely what happens when developers stick with Unittest, Python’s...
Lior Froimovich
•
Jan 9, 2025
Master Realistic Unit Testing with Advanced Mocking Techniques
When building robust software systems, unit tests serve as the first line of defense against bugs. But not all unit tests are created equal. A well-written unit test does more...
Early Team
•
Dec 31, 2024
How to Automatically Catch Bugs Manual Testing Overlooks
Unit testing often falls to the bottom of a developer’s to-do list. And while developers might often still write and run manual unit tests for certain parts of the code...
Early Team
•
Dec 1, 2024
10 Key Code Quality Metrics to Track
Do you ever feel like you're stuck in a never-ending cycle of fixing bugs and maintaining code?
Early Team
•
Dec 1, 2024
Top 17 Best Unit Testing Tools
Imagine releasing a new feature only to find that a simple bug has caused a major production issue, delaying the entire deployment. This happens all too often in the field of...
Early Team
•
Nov 11, 2024
Cursor vs. EarlyAI
AI developer tools have gained significant traction in recent years, revolutionizing how developers code, debug, and optimize their workflows. Tools like GitHub Copilot, Cursor...
Early Team
•
Oct 10, 2024
Early Raises $5M to Transform Software Development
Read the Tech Crunch article about Early's funding and investors.
Lior Froimovich
•
Aug 19, 2024
EarlyAI Hello World
Maintaining high-quality code is a constant challenge for developers. As projects grow in complexity, ensuring that every component functions correctly becomes increasingly...
Lior Froimovich
•
Aug 15, 2024
TDD Made Easy
Test-Driven Development (TDD) is a widely used software development methodology that ensures high-quality, reliable code. However, many developers find it tedious and...
Sharon Barr
•
Jul 20, 2024
Benchmarking OpenAI's gpt-4o-mini model for unit test generation
OpenAI just released an improved and lightweight version of their amazing gpt-4o model called gpt-4o-mini. In this blog we’ll assess the value of this new model for the...
Sharon Barr
•
Jul 20, 2024
Generating 17,000 lines of working test code in less than an hour
Welcome to the future of software development! The agents are coming, and it's a good thing, especially for busy developers who want to automate the less enjoyable tasks...
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