sup

A curses threads-with-tags style email client

sup.git

git clone https://supmua.dev/git/sup/

contrib/screenshot-generator/sup-is-plain-text.msg (3444B) - raw

      1 Authentication-Results: mail-a.sr.ht; dkim=none 
      2 Received: from smtp02.aussiebb.com.au (unknown [121.200.0.93])
      3 	by mail-a.sr.ht (Postfix) with ESMTPS id C7D921FFE2
      4 	for <~sircmpwn/public-inbox@lists.sr.ht>; Sat, 11 Apr 2026 09:26:03 +0000 (UTC)
      5 Received: from localhost (localhost.localdomain [127.0.0.1])
      6 	by smtp02.aussiebb.com.au (Postfix) with ESMTP id 3E06E101B25
      7 	for <~sircmpwn/public-inbox@lists.sr.ht>; Sat, 11 Apr 2026 19:25:55 +1000 (AEST)
      8 X-Virus-Scanned: Debian amavis at smtp02.aussiebb.com.au
      9 Received: from smtp02.aussiebb.com.au ([127.0.0.1])
     10  by localhost (smtp02.aussiebb.com.au [127.0.0.1]) (amavis, port 10024)
     11  with ESMTP id DMHmZ0WHyx_y for <~sircmpwn/public-inbox@lists.sr.ht>;
     12  Sat, 11 Apr 2026 19:25:55 +1000 (AEST)
     13 Received: by smtp02.aussiebb.com.au (Postfix, from userid 116)
     14 	id 2676A101CFB; Sat, 11 Apr 2026 19:25:55 +1000 (AEST)
     15 X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-13) on
     16 	smtp02.aussiebb.com.au
     17 X-Spam-Level: *
     18 X-Spam-Status: No, score=2.0 required=10.0 tests=DMARC_PASS,FORGED_SPF_HELO,
     19 	KHOP_HELO_FCRDNS,SPF_HELO_PASS,URIBL_BLOCKED autolearn=disabled
     20 	version=4.0.0
     21 Received: from djc.id.au (honeycomb.djc.id.au [IPv6:2403:5818:89c3::35])
     22 	(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
     23 	 key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256)
     24 	(No client certificate requested)
     25 	by smtp02.aussiebb.com.au (Postfix) with ESMTPS id 2B9AF101B25
     26 	for <~sircmpwn/public-inbox@lists.sr.ht>; Sat, 11 Apr 2026 19:25:54 +1000 (AEST)
     27 Received: by djc.id.au (Postfix, from userid 1000)
     28 	id 9B20A3550383; Sat, 11 Apr 2026 19:25:53 +1000 (AEST)
     29 From: Dan Callaghan <djc@djc.id.au>
     30 To: ~sircmpwn/public-inbox@lists.sr.ht
     31 Cc: Dan Callaghan <djc@djc.id.au>
     32 Subject: [PATCH] add Sup to the list of plain text certified mail clients
     33 Date: Sat, 11 Apr 2026 19:25:25 +1000
     34 Message-ID: <20260411092525.498926-1-djc@djc.id.au>
     35 X-Mailer: git-send-email 2.51.2
     36 MIME-Version: 1.0
     37 Content-Transfer-Encoding: 8bit
     38 
     39 Sup is a mature TUI mail client, originally released in 2008 and still
     40 actively maintained. It favours displaying text/plain parts, and
     41 outgoing mails are composed in plain text. It uses traditional reply
     42 quoting style and encourages bottom posting.
     43 ---
     44  es/index.html | 3 +++
     45  index.html    | 3 +++
     46  2 files changed, 6 insertions(+)
     47 
     48 diff --git a/es/index.html b/es/index.html
     49 index 7697315..f42aee3 100644
     50 --- a/es/index.html
     51 +++ b/es/index.html
     52 @@ -118,6 +118,9 @@ <h2 id="recommended-clients"><a href="#recommended-clients">
     53        <li>
     54          <a rel="noopener" href="https://www.squirrelmail.org/">SquirrelMail</a> (Web)
     55        </li>
     56 +      <li>
     57 +        <a rel="noopener" href="https://supmua.dev/">Sup</a> (TUI)
     58 +      </li>
     59        <li>
     60          <a rel="noopener" href="https://github.com/wanderlust/wanderlust">Wanderlust</a> (emacs)
     61        </li>
     62 diff --git a/index.html b/index.html
     63 index e38cb60..3244b16 100644
     64 --- a/index.html
     65 +++ b/index.html
     66 @@ -121,6 +121,9 @@ <h2 id="recommended-clients"><a href="#recommended-clients">
     67        <li>
     68          <a rel="noopener" href="https://www.squirrelmail.org/">SquirrelMail</a> (Webmail)
     69        </li>
     70 +      <li>
     71 +        <a rel="noopener" href="https://supmua.dev/">Sup</a> (TUI)
     72 +      </li>
     73        <li>
     74          <a rel="noopener" href="https://github.com/wanderlust/wanderlust">Wanderlust</a> (emacs)
     75        </li>
     76 -- 
     77 2.51.2
     78