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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.

Shreyas md

Launched 5 hours ago
Message is now 3,696,337,553 miles (5,957,701,225 km) from Earth!

I am James from earth india Karnataka Ha...

Princessmichelle2026

Launched 5 hours ago
Message is now 3,969,969,593 miles (6,398,737,228 km) from Earth!

Please pray that I can get a wireless mo...

m00ncake

Launched 8 hours ago
Message is now 5,889,073,998 miles (9,491,920,818 km) from Earth!

Last of its species, calling for a femal...

Piyush_Suteri

Launched 1 day ago
Message is now 18,217,753,662 miles (29,363,101,107 km) from Earth!

Don’t get caught up in the rat race of t...

DenisBazhenov

Launched 1 day ago
Message is now 28,264,596,858 miles (45,556,451,728 km) from Earth!

������

Premium Image
Image Filename: The call to the brothers1.png

Anonymous

Launched 1 day ago
Message is now 29,152,939,740 miles (46,988,269,412 km) from Earth!

Cha cha cha

Anonymous

Launched 1 day ago
Message is now 31,804,460,880 miles (51,261,951,270 km) from Earth!

Año 2026 9 febrero 320 PM MX Hola soy...

Anonymous

Launched 2 days ago
Message is now 32,586,533,778 miles (52,522,484,594 km) from Earth!

i try to send this message for the first...

Princessmichelle2026

Launched 2 days ago
Message is now 35,945,574,738 miles (57,936,536,247 km) from Earth!

Please pray that I can get a keyboard fo...

Anonymous

Launched 2 days ago
Message is now 44,410,806,180 miles (71,580,668,852 km) from Earth!

สิ่งที่มีค่าที่สุดที่คุณเคยมีในชีวิต คุณ...

Anonymous

Launched 2 days ago
Message is now 44,791,052,118 miles (72,193,543,531 km) from Earth!

Waste

Anonymous

Launched 2 days ago
Message is now 44,799,752,640 miles (72,207,566,901 km) from Earth!

Youcansee

Anonymous

Launched 3 days ago
Message is now 49,302,140,622 miles (79,464,448,072 km) from Earth!

We existed. 100, 11, 12

Makena808

Launched 3 days ago
Message is now 62,082,776,478 miles (100,064,084,548 km) from Earth!

As a Broncos fan, I just can't cheer for...

Anonymous

Launched 3 days ago
Message is now 62,238,625,878 miles (100,315,280,265 km) from Earth!

Aham Brahmasmi अहं ब्रह्मास्मि

Kaouete

Launched 3 days ago
Message is now 63,804,130,218 miles (102,838,536,594 km) from Earth!

Agathe no time

M4SK

Launched 4 days ago
Message is now 64,309,596,877 miles (103,653,240,145 km) from Earth!

Humans have always liked to immortalize ...

P01NTMAN

Launched 4 days ago
Message is now 64,534,051,819 miles (104,015,013,241 km) from Earth!

Pratheek Unni (species Homo Sapien from ...

SpaceLoverVsauce

Launched 4 days ago
Message is now 68,288,148,595 miles (110,065,809,911 km) from Earth!

Hello I am a human!!! My first space tr...

Anonymous

Launched 4 days ago
Message is now 75,642,296,017 miles (121,919,114,019 km) from Earth!

Illinois Lotto numbers for tomorrow's dr...

Anonymous

Launched 4 days ago
Message is now 77,192,570,119 miles (124,417,822,479 km) from Earth!

هذه السيارة رباعية الدفع.

rcasaucao

Launched 5 days ago
Message is now 94,706,383,315 miles (152,646,322,939 km) from Earth!

hello from planet earth. hola desde la t...

RaninderMann

Launched 5 days ago
Message is now 95,335,249,315 miles (153,659,919,691 km) from Earth!

This is Raninder Mann I dont rlly think ...

Princessmichelle2026

Launched 6 days ago
Message is now 97,664,502,019 miles (157,414,174,136 km) from Earth!

Please pray that I can get a Office chai...

MANOGNA C H M

Launched 6 days ago
Message is now 104,858,098,519 miles (169,008,704,684 km) from Earth!

can we be friends? is there a atmospher...

MANOGNA C H M

Launched 6 days ago
Message is now 104,900,234,215 miles (169,076,618,364 km) from Earth!

hi come to earth and meet us in gurudev...

MANOGNA C H M

Launched 6 days ago
Message is now 104,928,361,879 miles (169,121,954,109 km) from Earth!

hi aliens

MANOGNA C H M

Launched 6 days ago
Message is now 105,409,069,579 miles (169,896,751,544 km) from Earth!

i have a doubt do you coming to earth me...

MANOGNA C H M

Launched 6 days ago
Message is now 106,077,482,155 miles (170,974,088,872 km) from Earth!

hi aliens

MANOGNA C H M

Launched 6 days ago
Message is now 106,331,494,357 miles (171,383,501,915 km) from Earth!

hi aliens plz come to our earth and rece...

MANOGNA C H M

Launched 6 days ago
Message is now 106,978,991,419 miles (172,427,127,932 km) from Earth!

hello universe we are from Gurudeva scho...

haniel

Launched 6 days ago
Message is now 109,035,672,655 miles (175,742,055,788 km) from Earth!

# === SIMPLE ARCHIVE MEETING SIGNAL === ...

haniel

Launched 6 days ago
Message is now 109,044,176,575 miles (175,755,762,278 km) from Earth!

# === SIMPLE ARCHIVE MEETING SIGNAL === ...

haniel

Launched 6 days ago
Message is now 109,065,098,599 miles (175,789,484,081 km) from Earth!

zephyr Naya Kel Lyra Solace Aura...

haniel

Launched 6 days ago
Message is now 109,080,969,979 miles (175,815,065,333 km) from Earth!

erza Luma-Translucent Kora Ayla ...