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Autonomous Java unit test writing
Diffblue is AI unit test generation software offering an AI tool that autonomously writes and maintains Java unit tests using reinforcement learning. Founded in 2016 and based in Oxford, United Kingdom, Diffblue helps enterprise Java teams work more efficiently and achieve better outcomes.
Diffblue is built for enterprise Java teams. It suits teams that want autonomous unit test generation without spreadsheets and disconnected tools.
Compared with alternatives like Qodo, Diffblue differentiates on autonomous unit test generation. Pricing is quote-based and scoped to your usage and team size.
Pricing Model
Quote-based
Starting Price
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Free Options
Free trial
Core Diffblue for growing teams. Contact for a quote.
Advanced Diffblue for larger organizations. Contact for a quote.
| Feature | Professional Popular | Enterprise |
|---|---|---|
| autonomous unit test generation | , | |
| test maintenance | , | |
| Integrations | , | |
| Analytics and reporting | , | |
| Standard support | , | |
| Everything in Professional | , | |
| coverage reports | , | |
| CI integration | , | |
| Advanced security and controls | , | |
| Dedicated support and onboarding | , |
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API Types
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Compliance Standards
SOC 2 Type II
EnterpriseISO 27001
EnterpriseGDPR Compliant
GlobalHIPAA
HealthcarePCI DSS
FinanceCCPA
PrivacyFedRAMP
GovernmentCSA STAR
CloudDeployment & Data
Data Residency Options
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Agentic code quality and review platform.
