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New - Our Indiegogo Phase II campaign is almost ready to launch! Over 20 new transmitters have been built. Software and build instructions will be available for anyone wanting to build their own as well.

SpaceSpeak Phase II Indiegogo Campaign preview is here
Join the new

SpaceSpeak DISCORD server

to keep up on the latest news and interact with the international SpaceSpeak community!


SpaceSpeak

Reach out to the Universe!

SEND a MESSAGE!


SpaceSpeak will take your message, encode it, and beam it out into space where it will travel the heavens for millions of years. Long after the Earth is gone, photons from your message will be racing across the cosmos in silent testament to your thoughts. Whether it's a poem, a prayer, a message in support of a cause, or a note to any intelligent life forms that may be listening, your text, image, or audio clip will be broadcast into space with our radio transmitter. Check back later to see how far it has traveled! SpaceSpeak provides a platform where people of cultures from around the world can see and share the best of humanity while learning about science, engineering, and math through our STEM projects.

...or embed our service into your Campaign or Website with our API


Recent Messages

launched into space.

78erest

Launched 6 hours ago
Message is now 4,037,000,068 miles (6,506,775,937 km) from Earth!

0001000100010101000100010101000000111111...

78erest

Launched 6 hours ago
Message is now 4,077,246,748 miles (6,571,644,930 km) from Earth!

46815143574631063

78erest

Launched 6 hours ago
Message is now 4,153,963,192 miles (6,695,295,340 km) from Earth!

604,201,621,404,555,448

morishun

Launched 10 hours ago
Message is now 7,011,868,072 miles (11,301,623,403 km) from Earth!

今、危機的状況にある世界を救えるのは俺だけだ。 だから、自己陰陽和合同一体化と...

morishun

Launched 11 hours ago
Message is now 7,690,123,210 miles (12,394,824,824 km) from Earth!

I end and conclude all wars and every co...

78erest

Launched 12 hours ago
Message is now 8,160,980,908 miles (13,153,746,174 km) from Earth!

100

78erest

Launched 12 hours ago
Message is now 8,262,757,690 miles (13,317,788,459 km) from Earth!

2030507011013017019023029031037041043053...

CocoButter

Launched 13 hours ago
Message is now 8,719,181,230 miles (14,053,445,050 km) from Earth!

WHY SO UNFAIR, WHY? I can't see it anymo...

Oleduartednv

Launched 19 hours ago
Message is now 13,030,404,550 miles (21,002,209,897 km) from Earth!

Lua de sangue

Anonymous

Launched 21 hours ago
Message is now 14,189,471,548 miles (22,870,376,636 km) from Earth!

1. Wunsch Ich wünsche mir dass meine dum...

Anonymous

Launched 1 day ago
Message is now 29,172,480,952 miles (47,019,765,642 km) from Earth!

Ouvindo Diana tlg Mais uma biografia

Anonymous

Launched 1 day ago
Message is now 30,788,342,932 miles (49,624,187,657 km) from Earth!

Si es que ustedes tienen una mejor tecno...

Anonymous

Launched 2 days ago
Message is now 36,517,129,912 miles (58,857,760,272 km) from Earth!

Whats nine plus tien? Groetjes uit Ni...

YodaTW

Launched 2 days ago
Message is now 37,813,384,930 miles (60,947,044,596 km) from Earth!

Hello all intelligent alien entities in ...

YodaTW

Launched 2 days ago
Message is now 37,818,354,292 miles (60,955,054,139 km) from Earth!

Hello all intelligent alien entities in ...

YodaTW

Launched 2 days ago
Message is now 37,822,978,810 miles (60,962,507,867 km) from Earth!

Hello all intelligent alien entities in ...

Anonymous

Launched 2 days ago
Message is now 38,052,882,250 miles (61,333,062,771 km) from Earth!

Hello this is from besant Nagar beach in...

Anonymous

Launched 2 days ago
Message is now 43,942,241,170 miles (70,825,442,821 km) from Earth!

Ñ

Anonymous

Launched 2 days ago
Message is now 46,124,651,152 miles (74,343,018,377 km) from Earth!

Hola, tengo 12 y les queria decir que si...

Anonymous

Launched 2 days ago
Message is now 47,021,295,028 miles (75,788,215,478 km) from Earth!

science is elegant

CocoButter

Launched 3 days ago
Message is now 58,753,723,792 miles (94,698,367,543 km) from Earth!

If only you could see yourself through m...

Antu123

Launched 3 days ago
Message is now 60,013,828,408 miles (96,729,385,194 km) from Earth!

Hey, we shouldnt really know each other,...

laurentdelrey

Launched 4 days ago
Message is now 64,860,211,672 miles (104,540,712,782 km) from Earth!

coucou !

granfl2485@g.comalisd.org

Launched 4 days ago
Message is now 68,406,931,468 miles (110,257,262,358 km) from Earth!

Please pray that I get enough money to p...

Solmalefi

Launched 4 days ago
Message is now 69,310,904,413 miles (111,714,272,344 km) from Earth!

Eusebio y Eugenia son dos monitos que di...

MingMen

Launched 4 days ago
Message is now 76,263,021,391 miles (122,919,589,833 km) from Earth!

Type of weather that makes me want to dr...

Anonymous

Launched 4 days ago
Message is now 76,907,231,833 miles (123,957,918,526 km) from Earth!

Six seven skibidi

Anonymous

Launched 4 days ago
Message is now 77,025,623,809 miles (124,148,740,930 km) from Earth!

Vcs manda qqlr merda p espaco

Anonymous

Launched 5 days ago
Message is now 80,710,140,031 miles (130,087,388,711 km) from Earth!

kbrones weones

MingMen

Launched 5 days ago
Message is now 86,828,744,509 miles (139,949,263,301 km) from Earth!

Ed Sheeran arrived in Melbourne via the ...

MingMen

Launched 5 days ago
Message is now 86,992,813,249 miles (140,213,706,826 km) from Earth!

Beer

James aka Jimmy

Launched 5 days ago
Message is now 89,552,616,673 miles (144,339,559,450 km) from Earth!

RIP TECHNOBLADE YOU ARE MISSED

vareniyam

Launched 5 days ago
Message is now 95,090,555,749 miles (153,265,526,286 km) from Earth!

Gtuugfg

Gusyjsyuve6v

Launched 6 days ago
Message is now 100,392,614,089 miles (161,811,304,103 km) from Earth!

67 ESTRELLAS DE EXTRATERRESTRES

Gusyjsyuve6v

Launched 6 days ago
Message is now 100,404,058,669 miles (161,829,750,304 km) from Earth!

HEMMY BOI ARRIBA ANDALUCIA CABRONES