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COI News

ID-Bulletin published Rafael’s COI byline
30 Apr 2019

Published today on ID-Bulletin “PRIVACY INSIGHT: Shoot the Messenger - how email can deliver real-time private chat”. A fascinating insight into what is actually going on in the world of chat.

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Germanys Heise Publishes Article About COI
27 Mar 2019

Published today on Heise a good article about COI. The popular German Heise tech news ticker published an article all about COI, which has received numerous comments.

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Open-Xchange at Cloudfest Discussing COI
26 Mar 2019

Open-Xchange is big at Cloudfest this week and obviously with COI dominating many discussions: COI is talked about during Rafael’s (CEO) keynote speech, COI talked about at the Open-Xchange night talks and Robert Virkus on the Open-Xchange stand busy talking COI for days.

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Open-Xchange at IETF with COI
25 Mar 2019

Open-Xchange is at IETF to discuss the future of IMAP. At the same time Open-Xchange also started to discuss the plan for SMTP token submission as outlined by datatracker.ietf.org

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Open-Xchange Blogs About COI
21 Mar 2019

Today Robert Virkus published a blog all about COI on the Open-Xchange blog.

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Open-Xchange Announces Adoption of COI
20 Mar 2019

Today Open-Xchange published COI on its corporate website. This aims to help explain how COI fits in with Open-Xchange’s general strategy and present the benefits of COI to Open-Xchange customers.

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COI Client Protocol Specification Updated
8 Mar 2019

After much collaboration with other companies a new update to the COI client protocol specification is published. This includes feedback we have collected from various sources, notably from our discussions with Delta Chat, Spike and Thunderbird. Thanks, everyone!

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COI Talked About a Lot on the Internet
22 Feb 2019

Over the past few days COI has become the most comment item in Hackernews! Through this channel alone we have received a so much good feedback about this project. In response we have compiled an FAQ to answer the more common questions.

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COI Announced
2 Feb 2019

This weekend at FOSDEM 2019 in Brussels/Belgium Robert and Michael announced COI to the world. This is the first official public announcement of COI.

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COI Becomes Official
31 Feb 2019

Today COI finally becomes official with the launch of its own COI Developer Website.

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First Intercompany COI Meeting
30 Jan 2019

This week in the Open-Xchange Cologne office a group of companies gathered together, for the first time, to discuss and drive forward the initial draft of COI. This meeting was the first of many more to come.

App Updates

Update to Open-Xchange’s Preview COI-Client - v0.6.0
20 May 2019

Available today is a new preview version of the Open-Xchange’s COI-client app (v0.6.0). In this release we have added some more important features such as you can now copy or forward a message with a long tap, export and import encryption keys, notifications are shown when receiving a message in another conversation (note real push notifications are planed for a future release), verified contacts are displayed as such and we have fixed an invitation problem when creating a group.
Note that we have renamed OX Talk to OX Coi.

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Update to Open-Xchange’s Technical Preview COI-Client - v0.5.5
6 May 2019

Available today is a new technical preview version of the Open-Xchange’s COI-client app (v0.5.5). This is mainly a bug fix release for the Android platform. The following has been done: removed dialog before starting a chat; optimized internal data handling to improve performance; improved logging; streamlined code base to improve stability and maintainability.

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Update to Open-Xchange’s Technical Preview COI-Client - v0.5.0
18 Apr 2019

Available today is a new technical preview version of the Open-Xchange’s COI-client app (v0.5.0). It now supports the search for contacts in contact lists and when creating a new chat; improved time indicator in chat view; added first message action; added message counter; show last sent/received message in chat overview; allow to delete chats and a number of big fixes too. Note that it is still only available for Android.

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Update to Open-Xchange’s Preview COI-Client - v0.4.0
8 Apr 2019

Available today is a new preview version of the Open-Xchange’s COI-client app (v0.4.0). It now supports the blocking/unblocking of users; a new chat profile view; the recording and sending of voice messages within the app; the recording and sending of video messages within the app; the capturing and sending of images within the app and a number of big fixes too. It is still only available for Android.

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Update to Open-Xchange’s Preview COI-Client - v0.3.0
22 Mar 2019

Today a new preview version of the Open-Xchange’s COI-client app has been published (v0.3.0). It now supports the sending of attachments; allow the reconfiguration of account settings; shows errors during login and we have improved the invite behavior. It is still only available for Android.

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Update to Open-Xchange’s Preview COI-Client - v0.2.1
18 Mar 2019

Today we publish a small but new preview version (v0.2.1) of Open-Xchange’s COI-client app. It mainly includes bug fixes.

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Update to Open-Xchange’s Preview COI-Client - v0.2.0
1 March 2019

Today we announce the next preview version (v0.2.0) of Open-Xchange’s COI-client app. It now supports group chats, handle invites, display advertisements, deletes contacts and more. Currently it is available, for now, on Android.

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First COI App
3 Feb 2019

After only a short time of development the first technical preview of OX Talk (Open-Xchange’s COI-client app) is published. This app is being developed using Flutter.io, but due to some missing native code it is currently only available on Android. More revisions and additions will come soon.

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