Ceylon vs Grayjay
A side-by-side look at Ceylon and Grayjay. For an in-depth review of either product, follow the links below.
Ceylon
Development
Ceylon is an open source programming language that runs on the Java Virtual Machine or JavaScript runtimes. It features a strong and static type system, immutability by default, higher-order functions, metaprogramming, and modular and hierarchical visibility control.
open-sourcestatic-typingjvmjavascript
Grayjay
Office & Productivity
Grayjay is an open-source alternative to Microsoft Outlook for email, contacts, and calendar management. It has a clean, customizable interface and supports IMAP/SMTP and Google, Exchange, and other popular email providers out of the box.
emailcalendarcontactsopen-sourceoutlook-alternative
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