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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.

nyava

Launched 11 hours ago
Message is now 7,653,525,023 miles (12,335,836,418 km) from Earth!

nyava.nikosha.interlinked.zvyazani

Shreyas md

Launched 1 day ago
Message is now 22,398,510,599 miles (36,101,582,201 km) from Earth!

I am James from earth india Karnataka Ha...

Princessmichelle2026

Launched 1 day ago
Message is now 22,672,142,639 miles (36,542,618,204 km) from Earth!

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

m00ncake

Launched 1 day ago
Message is now 24,591,244,139 miles (39,635,797,112 km) from Earth!

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

Piyush_Suteri

Launched 2 days ago
Message is now 36,919,923,803 miles (59,506,977,402 km) from Earth!

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

DenisBazhenov

Launched 2 days ago
Message is now 46,966,769,906 miles (75,700,332,708 km) from Earth!

������

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

Anonymous

Launched 2 days ago
Message is now 47,855,112,788 miles (77,132,150,392 km) from Earth!

Cha cha cha

Anonymous

Launched 3 days ago
Message is now 50,506,633,928 miles (81,405,832,250 km) from Earth!

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

Anonymous

Launched 3 days ago
Message is now 51,288,706,826 miles (82,666,365,574 km) from Earth!

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

Princessmichelle2026

Launched 3 days ago
Message is now 54,647,747,786 miles (88,080,417,227 km) from Earth!

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

Anonymous

Launched 3 days ago
Message is now 63,112,979,228 miles (101,724,549,832 km) from Earth!

สิ่งที่มีค่าที่สุดที่คุณเคยมีในชีวิต คุณ...

Anonymous

Launched 3 days ago
Message is now 63,493,225,166 miles (102,337,424,511 km) from Earth!

Waste

Anonymous

Launched 3 days ago
Message is now 63,501,925,688 miles (102,351,447,881 km) from Earth!

Youcansee

Anonymous

Launched 4 days ago
Message is now 68,004,313,670 miles (109,608,329,052 km) from Earth!

We existed. 100, 11, 12

Makena808

Launched 5 days ago
Message is now 80,784,949,526 miles (130,207,965,529 km) from Earth!

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

Anonymous

Launched 5 days ago
Message is now 80,940,798,926 miles (130,459,161,245 km) from Earth!

Aham Brahmasmi अहं ब्रह्मास्मि

Kaouete

Launched 5 days ago
Message is now 82,506,303,266 miles (132,982,417,574 km) from Earth!

Agathe no time

M4SK

Launched 5 days ago
Message is now 83,011,767,008 miles (133,797,116,424 km) from Earth!

Humans have always liked to immortalize ...

P01NTMAN

Launched 5 days ago
Message is now 83,236,221,950 miles (134,158,889,521 km) from Earth!

Pratheek Unni (species Homo Sapien from ...

SpaceLoverVsauce

Launched 5 days ago
Message is now 86,990,318,726 miles (140,209,686,191 km) from Earth!

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

Anonymous

Launched 5 days ago
Message is now 94,344,466,148 miles (152,062,990,298 km) from Earth!

Illinois Lotto numbers for tomorrow's dr...

Anonymous

Launched 5 days ago
Message is now 95,894,740,250 miles (154,561,698,758 km) from Earth!

هذه السيارة رباعية الدفع.

rcasaucao

Launched 7 days ago
Message is now 113,408,553,446 miles (182,790,199,219 km) from Earth!

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

RaninderMann

Launched 7 days ago
Message is now 114,037,419,446 miles (183,803,795,971 km) from Earth!

This is Raninder Mann I dont rlly think ...

Princessmichelle2026

Launched 7 days ago
Message is now 116,366,672,150 miles (187,558,050,415 km) from Earth!

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

MANOGNA C H M

Launched 7 days ago
Message is now 123,560,268,650 miles (199,152,580,963 km) from Earth!

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

MANOGNA C H M

Launched 7 days ago
Message is now 123,602,404,346 miles (199,220,494,644 km) from Earth!

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

MANOGNA C H M

Launched 7 days ago
Message is now 123,630,532,010 miles (199,265,830,389 km) from Earth!

hi aliens

MANOGNA C H M

Launched 7 days ago
Message is now 124,111,239,710 miles (200,040,627,823 km) from Earth!

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

MANOGNA C H M

Launched 7 days ago
Message is now 124,779,652,286 miles (201,117,965,151 km) from Earth!

hi aliens

MANOGNA C H M

Launched 7 days ago
Message is now 125,033,664,488 miles (201,527,378,195 km) from Earth!

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

MANOGNA C H M

Launched 7 days ago
Message is now 125,681,161,550 miles (202,571,004,212 km) from Earth!

hello universe we are from Gurudeva scho...

haniel

Launched 7 days ago
Message is now 127,737,845,693 miles (205,885,936,752 km) from Earth!

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

haniel

Launched 7 days ago
Message is now 127,746,349,613 miles (205,899,643,242 km) from Earth!

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

haniel

Launched 7 days ago
Message is now 127,767,271,637 miles (205,933,365,045 km) from Earth!

zephyr Naya Kel Lyra Solace Aura...