XMPP
A long-established open standard protocol for decentralized instant messaging. It supports a rich ecosystem of client and server implementations and has been widely used as a foundation for interoperable messaging systems.
Core Facts
Timeline (last 90 days)
SASL (Simple Authentication and Security Layer) is an authentication framework decoupled from specific authentication algorithms, and is widely used in protocols such as SMTP, LDAP, and XMPP.
Features planned for Antimatter include voice channels, disappearing messages, a role system with colors, full XMPP-style federation, self-hosted GIF search, and Groupware integration.
XMPP is an open instant messaging protocol based on XML that natively supports federation, allowing users on different servers to communicate across servers.
Conversations is an open-source XMPP client on the Android platform; the app itself is open-source and free, but was previously sold in paid form on Google Play to support developer maintenance.
XMPP is an XML-based open instant messaging protocol, born in 1999, standardized by the IETF, and uses a federated architecture.
For decentralized communications to achieve growth, a unified client experience, killer use cases, and simultaneous regulatory and privacy dividends may all need to materialize.
Google launched Google Talk in 2013 based on XMPP, which was once the largest XMPP node by user scale, before closing federation with external servers and transitioning to the closed Hangouts platform.
XMPP (Extensible Messaging and Presence Protocol), formerly known as Jabber, is one of the earliest open instant messaging standards.
XMPP uses a federation architecture, allowing anyone to set up their own server and communicate with other servers.
OMEMO is an XMPP end-to-end encryption extension (XEP-0384) built on the Signal Protocol, which gradually became the community-recommended encryption solution around 2015.
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All Facts (15)
XMPP is a set of open standard protocols based on XML, developed by the Jabber community in 1999.
65%UnverifiedSASL (Simple Authentication and Security Layer) is an authentication framework decoupled from specific authentication algorithms, and is widely used in protocols such as SMTP, LDAP, and XMPP.
50%UnverifiedXMPP is an open instant messaging protocol based on XML that natively supports federation, allowing users on different servers to communicate across servers.
50%UnverifiedXMPP is an XML-based open instant messaging protocol, born in 1999, standardized by the IETF, and uses a federated architecture.
50%UnverifiedConversations is an open-source XMPP client on the Android platform; the app itself is open-source and free, but was previously sold in paid form on Google Play to support developer maintenance.
50%UnverifiedXMPP (Extensible Messaging and Presence Protocol), formerly known as Jabber, is one of the earliest open instant messaging standards.
50%UnverifiedOMEMO is an XMPP end-to-end encryption extension (XEP-0384) built on the Signal Protocol, which gradually became the community-recommended encryption solution around 2015.
50%UnverifiedXMPP functionality is layered through hundreds of optional extensions (XEPs) rather than being built into the core protocol, allowing servers and clients to freely choose which extensions to support.
50%UnverifiedXMPP uses a federation architecture, allowing anyone to set up their own server and communicate with other servers.
50%UnverifiedFor decentralized communications to achieve growth, a unified client experience, killer use cases, and simultaneous regulatory and privacy dividends may all need to materialize.
50%UnverifiedXMPP originated from the Jabber project in 1999 and was later adopted by platforms such as Google Talk and Facebook Messenger, but as major platforms shifted toward closed ecosystems, its vision of unification was ultimately not realized.
50%UnverifiedXMPP was standardized by the IETF as RFC 3920/3921 in 2004, and its federated architecture allows different servers to communicate with each other.
50%UnverifiedXMPP协议（前身为 Jabber）诞生于1999年，采用联邦式架构，曾被 Google Talk 和 Facebook Messenger 早期版本采用
50%UnverifiedFeatures planned for Antimatter include voice channels, disappearing messages, a role system with colors, full XMPP-style federation, self-hosted GIF search, and Groupware integration.
50%UnverifiedGoogle launched Google Talk in 2013 based on XMPP, which was once the largest XMPP node by user scale, before closing federation with external servers and transitioning to the closed Hangouts platform.
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