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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.

laurentdelrey

Launched just now
Message is now 314,936,791 miles (507,610,380 km) from Earth!

coucou !

granfl2485@g.comalisd.org

Launched 5 hours ago
Message is now 3,861,659,788 miles (6,224,165,113 km) from Earth!

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

Solmalefi

Launched 7 hours ago
Message is now 4,765,629,832 miles (7,681,170,422 km) from Earth!

Eusebio y Eugenia son dos monitos que di...

MingMen

Launched 17 hours ago
Message is now 11,717,746,810 miles (18,886,487,912 km) from Earth!

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

Anonymous

Launched 18 hours ago
Message is now 12,361,957,252 miles (19,924,816,604 km) from Earth!

Six seven skibidi

Anonymous

Launched 18 hours ago
Message is now 12,480,349,228 miles (20,115,639,009 km) from Earth!

Vcs manda qqlr merda p espaco

Anonymous

Launched 1 day ago
Message is now 16,164,865,450 miles (26,054,286,790 km) from Earth!

kbrones weones

MingMen

Launched 1 day ago
Message is now 22,283,469,928 miles (35,916,161,379 km) from Earth!

Ed Sheeran arrived in Melbourne via the ...

MingMen

Launched 1 day ago
Message is now 22,447,538,668 miles (36,180,604,905 km) from Earth!

Beer

James aka Jimmy

Launched 1 day ago
Message is now 25,007,344,710 miles (40,306,461,748 km) from Earth!

RIP TECHNOBLADE YOU ARE MISSED

vareniyam

Launched 1 day ago
Message is now 30,545,283,786 miles (49,232,428,584 km) from Earth!

Gtuugfg

Gusyjsyuve6v

Launched 2 days ago
Message is now 35,847,345,027 miles (57,778,211,077 km) from Earth!

67 ESTRELLAS DE EXTRATERRESTRES

Gusyjsyuve6v

Launched 2 days ago
Message is now 35,858,789,607 miles (57,796,657,278 km) from Earth!

HEMMY BOI ARRIBA ANDALUCIA CABRONES

Gusyjsyuve6v

Launched 2 days ago
Message is now 35,891,022,849 miles (57,848,610,333 km) from Earth!

GIBRALTAR ES DE ESPAÑA KABRONES INGLESES

morishun

Launched 2 days ago
Message is now 40,547,012,049 miles (65,353,063,635 km) from Earth!

東大西野研究室実験謝礼金問題なく貰い受け取り振り込まれ 無事に自身銀行口座に振...

JoeCali01

Launched 3 days ago
Message is now 48,873,735,429 miles (78,773,951,030 km) from Earth!

01000111 00100000 00111101 00100000 0010...

092485

Launched 3 days ago
Message is now 62,137,665,687 miles (100,152,554,148 km) from Earth!

We hold these truths to be self-evident,...

092485

Launched 3 days ago
Message is now 62,216,721,267 miles (100,279,974,742 km) from Earth!

Let's chat!

Princessmichelle2026

Launched 4 days ago
Message is now 67,272,845,061 miles (108,429,358,959 km) from Earth!

Please pray that I can stop being nervou...

morishun

Launched 4 days ago
Message is now 71,401,862,223 miles (115,084,446,664 km) from Earth!

寝て起きたら、今日今この瞬間にも、過去の優秀な多少マシな飛び抜けた本当時期間の自...

Anonymous

Launched 4 days ago
Message is now 75,229,741,665 miles (121,254,165,124 km) from Earth!

01001110 01100001 01101111 00100000 0111...

Anonymous

Launched 4 days ago
Message is now 76,295,951,883 miles (122,972,666,703 km) from Earth!

my internet is slow as shit

Allah con con

Launched 5 days ago
Message is now 83,394,199,856 miles (134,413,515,931 km) from Earth!

Let my fluoxetine kick in ANIALATION LEV...

Allah con con

Launched 5 days ago
Message is now 83,408,182,220 miles (134,436,052,495 km) from Earth!

Please 🙏 let my fluoxetine kick in TO T...

Anonymous

Launched 5 days ago
Message is now 84,167,076,356 miles (135,659,226,639 km) from Earth!

Hola bros se que esta verdes allí arriba...

mksafety@live.com

Launched 5 days ago
Message is now 92,299,310,696 miles (148,766,639,527 km) from Earth!

From earth to the end of the universe I ...

Anonymous

Launched 5 days ago
Message is now 94,493,188,136 miles (152,302,698,159 km) from Earth!

Eu nunca entendi o porquê de passar por ...

Makena808

Launched 6 days ago
Message is now 97,378,589,396 miles (156,953,344,474 km) from Earth!

This has been a very rain month for Hono...

nem1828

Launched 6 days ago
Message is now 111,298,713,095 miles (179,389,590,302 km) from Earth!

Se estiver vida fora da terra apareça

coffinmouse

Launched 6 days ago
Message is now 112,321,940,573 miles (181,038,812,948 km) from Earth!

If there's anyone out there, please know...

Anonymous

Launched 7 days ago
Message is now 115,758,790,355 miles (186,578,275,689 km) from Earth!

20 luty 2026r. hej! banda byckow z korcz...

Dchris

Launched 7 days ago
Message is now 118,086,507,071 miles (190,330,054,451 km) from Earth!

Hey it's Damien Christian Morales from S...

CloudG

Launched 7 days ago
Message is now 122,753,433,071 miles (197,852,135,523 km) from Earth!

This is my first tramsmition. I wish to ...

Anonymous

Launched 7 days ago
Message is now 126,913,971,653 miles (204,558,028,978 km) from Earth!

Seu deus nunca se moveu pra alterar nada...

Anonymous

Launched 7 days ago
Message is now 126,961,850,471 miles (204,635,199,336 km) from Earth!

Seus deuses nunca salvaram ngm