Diffblue

@diffbluehq

Diffblue Cover is an AI agent for automating the generation, maintenance and management of the Java unit testing process. #AgenticAI #aifordevelopers #Java

London, England

diffblue.com

Joined August 2016

1,011 Following

1,495 Followers

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Diffblue
@diffbluehq
Mar 3, 2025
#AI has changed how almost everybody codes. But how useful are LLM-based AI assistants if the majority of the code generated needs human oversight, review and correction? We decided to put GitHub Copilot (Coding assistant) and Diffblue Cover (AI Agent) comparatively through
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Diffblue
@diffbluehq
Dec 19, 2025
As 2025 draws to a close, the Diffblue team wants to thank our customers, partners, and community for an incredible year. To everyone navigating legacy codebases, chasing coverage targets, and shipping with confidence: we see you. Here's to a restful break and an even stronger
Diffblue
@diffbluehq
Dec 12, 2025
Just published: "Uplifting Test Coverage Out of the Box with Diffblue Cover" The article reveals why traditional approaches to test coverage fail at enterprise scale and how determinism changes everything. Key insight from our Head of Engineering, Thomas Given-Wilson : "Every
Diffblue
@diffbluehq
Dec 10, 2025
GitHub Chief Product Officer Mario Rodriguez, speaking at Microsoft Ignite, shared how custom agents are reshaping developer workflows and demonstrated Diffblue Cover as an example of purpose-built AI doing the heavy lifting.
Diffblue
@diffbluehq
Dec 4, 2025
Diffblue is now a GitHub Copilot launch partner. GitHub just announced custom agents for Copilot and they selected Diffblue alongside HashiCorp, Dynatrace, JFrog, MongoDB, and PagerDuty to bring specialized AI capabilities directly into the developer workflow. What this means