Preliminary result of a little competition with the goal to write an image encoder/decoder that allows to send an image in a tweet. The image on the left is what I currently manage to send in 140 characters via twitter.
This is the tweet for the image: 圑嘌婂搒孵怤實恄幖戰怴搝愩娻屗奊唀唭嚟帧啜徠山峔巰喜圂嗊埯廇嗕患嚵幇墥彫壛嶂壋悟声喿墰廚埽崙嫖嘵奰恛嬂啷婕媸姴嚥娐嗪嫤圣峈嬻尤囮愰啴屽嶍屽嶰寂喿嶐唥帑尸庠啞彐啯廂喪帄嗆怠嗙开唅恰唦慼啥憛幮悐喆悠喚忐嗳惐唔戠啹媊婼捐啸抃岖嗅怲幀嗈拀唹坭嵄彠喺悠單囏庰抂唋岰媮岬夣宐彋媀恦啼彐壔姩宔嬀
I am using chinese characters here since in UTF-8 encoding they allow me to send 210 bytes of data in 140 chars. In theory I could use the whole character code range from 0x0000-0xffff, but there are several control chars among them which probably could not be sent properly. With some tweaking and testing it would be possible to use at least 1 or 2 more bits which would allow to sneak 17 or 35 more bytes into a tweet, but the whole encoding would be way more nasty and the tweets would contain chars that have no font representation.
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As a former computer science student, I love this. As a person, this is insane.
