为什么软件自由重要

对于用户

自由软件赋予用户控制计算机的权力,并尊重用户的安全和隐私。

对于开发者

自由软件促进创新与合作,为数字世界带来更多优秀的产品。

对于数字社会

自由软件推动技术进步,维护社会的公正。

软件的四项基本自由

自由 0

按照您的意愿以任何目的运行程序的自由。

自由 1

研究程序如何工作并进行更改的自由。

自由 2

重新分发副本的自由。

自由 3

将您修改版本的副本分发给他人的自由。

个人信息

Keyoxide

openpgp4fpr:46592D6A02E9F6F2D65E9CD806F430C0B77FC2B9


Another Personal Website

Clearnet Service (tilde.club)


Basic Contact Info

Email

czl92783719 AT autistici DOT org (Primary)
czl92783719 AT tilde DOT club (Secondary)
czl92783719 AT i2pmail DOT org (Secondary, also have an I2P mailbox czl92783719 AT mail DOT i2p)
czl92783719 AT vern DOT cc (Secondary)
czl92783719 AT disroot DOT org (Fallback)
czl92783719 AT tutanota DOT com (Fallback)
czl92783719 AT gmail DOT com (Fallback)
czl92783719 AT fsfans DOT club (Deprecated, Click here to learn more)
Since Feb 18, 2025, All emails sent to me are required to be encrypted with OpenPGP. Click here to learn more.


OpenPGP

OpenPGP Official Keyserver
Note that the key from the keyserver doesn't contain an identity for my I2P mailbox czl92783719 AT mail DOT i2p. If you need the complete OpenPGP key, contact me to ask for it.


Phone

I don't endorse the use of carrier phone calls and SMS/MMS since it have privacy issues. Click here to learn more.


Internet Communications & Instant Messaging

Jabber/XMPP

czl92783719 AT autistici DOT org (Clearnet) OMEMO
czl92783719 AT kr3hmm4t6sctdtahgx2w7ubbabfwzmeqhsgvyu3iwc2xzutkafea DOT b32 DOT i2p (I2P) OMEMO
czl-emergency AT jabber DOT fr (Emergency cases, click here to learn more)
Registration Guide


Matrix

Matrix is an awesome IM solution, but it will be better to use Jabber/XMPP. Click here to learn more.
@czl92783719:matrix.org (Primary, only for private, secure e2ee communications)
@czl92783719:mozilla.org (Secondary, mainly for public, unencrypted communications)
@czl92783719:vern.cc (Fallback)
@czl92783719:tchncs.de (Fallback)


SIP

sip:czl92783719@sip.linphone.org


Tox

Contact me via other methods to ask for my Tox ID.


Briar

Contact me via other methods to add me on Briar.


Session

Contact me via other methods to add me on Session.


SimpleX

Contact me via other methods to ask for my SimpleX profile link.


Delta Chat

rdi926suw@nine.testrun.org


Telegram

Telegram is not end-to-end encrypted by default, so it's not recommended. It will be better to use Jabber/XMPP. @czl92783719


Social Networks

Mastodon

@czl92783719@fosstodon.org


Pleroma (Also Mastodon Compatible)

@czl92783719@fe.disroot.org


Diaspora*

czl92783719@diaspora-fr.org