Live view
The goggles feed in a browser.
Cosmik Streamer gives the crew a local live view while the pilot flies.
FPV drone software · Raspberry Pi 4 · DJI Goggles 3
Everyone sees what the pilot sees.
Live-broadcast your FPV feed to phones, laptops and screens — over the Streamer's own Wi-Fi or HDMI, with no internet needed. Your crew, your client or your audience watch in a browser, ask for the clips they want, and every flight is recorded with its telemetry.
Built by a professional drone pilot. Used while flying inside stadiums.
$29.99 USD · one payment · software only. Checkout is not open yet — we are finishing the PayPal payment path. Email support@cosmikstreamer.com to be told the moment it opens.
$29.99 USD, one payment, software only. Pay with PayPal — your balance or a card — and your key arrives by email. 14 days to change your mind.
- 01DJI Goggles 3
- 02Raspberry Pi 4B
- 03O4 Air Unit Pro
Actual product interface
Browser control. No separate control app.
See every working screen →
01 / AIRCRAFT
DJI O3 or O4 Air Unit Pro
02 / PILOT
Compatible DJI goggles
03 / BRIDGE
Raspberry Pi 4
04 / CREW
Any modern browser
Crew view
One local feed for the crew.
Directors, clients, spotters, and crew can watch without using the owner controls.
Exact product UI
The current Cosmik interface.
This is the current Cosmik Streamer Flight View, not a recreated dashboard.
Signal path
How the picture reaches the crew.
Video and radio arrive by different routes; Cosmik brings them together without changing the pilot's feed.
01
Aircraft + air unit
DJI video link
02
DJI Goggles 3
Pilot receives the picture
T
ELRS radio
Optional telemetry source
03
Raspberry Pi 4B
Cosmik runs here
04
Browser live view
Local phone, tablet, or computer
Your goggles work exactly as they always do. Cosmik takes a copy afterwards and never sits between you and your aircraft.
One USB-C cable from the goggles to the Raspberry Pi. That is the whole connection.
Battery, signal strength and position come from your ELRS radio over its own link, separately from the video. GPS appears if your aircraft reports it.
Anyone you allow opens a browser and watches — no app to install. You decide who sees what, and your own controls stay behind a password.
Play the flight back, mark the moments worth keeping, and handle the clips people asked for — all in the same browser.
Browsers over Wi-Fi, a screen over HDMI, or a live stream to the internet. Each one runs on its own and none of them disturbs the others.
Flight Log
Review what happened during the flight.
Cosmik records the link, picture, battery, and available aircraft data once a second, then keeps every track aligned to the same moment in the recording. Four views read the same flight — including the route itself, flown back in three dimensions.
Flight path
Fly the route back in three dimensions and read any moment on it.
Exact current interface · real recorded flightthe Streamer writes the flight down without being asked
orbit it, scrub it, and open the footage from any point on the line
a break longer than four seconds stays a dashed line rather than a guess
the Streamer makes its own Wi-Fi so you can fly where there is no internet, and map backgrounds have to be downloaded. A measured metre grid is drawn instead. Height is the aircraft's own estimate, and the view says so on screen.
See the whole system
The goggles feed becomes useful to the whole crew.
One local box branches the picture into viewing, recording, production review, remote destinations, and a crew display without turning the pilot path into a graphics pipeline.
Clip requests
Mark the exact section a client requested.
Cosmik records the goggles feed as a review copy. A director or crew member can call out a precise section, say who asked, explain why, and leave the request in a queue for production.
Built now
Save the exact range, requester, and edit note.
Play a recording, drag the In and Out handles, add a name and note, then approve or finish the request from the same library.
- 01Thumbnail, playback, file size, time, download, and confirmed delete.
- 02Visual In/Out selection with exact timecode and selected duration.
- 03Pending, approved, and done states for a production queue.
- 04CSV export for every outstanding request.
Free companion utility
Send requested clips to a batch queue.
Cosmik Batch Exporter opens the shot list bundle from Streamer, applies the requested trims, and sends the queue to an installed copy of Gyroflow.
- Free; no Cosmik Streamer licence required
- Horizontal and vertical outputs in the same run
- Standard and horizon-locked versions
- Works with ordinary folders when no Streamer is involved
How they connect: the Streamer writes the shot list onto the same card your footage is already on. Put that card in the editing computer and the Exporter reads it. Nothing is sent over a network, and there is no folder to hunt for.
One job, five stages
From takeoff to delivered clips.
Watch and record the goggles feed.
The pilot path stays a direct copy while viewers and recording branch away.
AvailableMark the exact moment.
Drag In and Out on the review recording; add the requester, a contact, and the edit note.
AvailableRun the request queue.
Approve, finish, remove, or export outstanding requests as a shot list.
AvailableResolve the drone original.
Cosmik reads the card, matches each mark to the aircraft's own file, and names it in the shot list. It lands the moment within about five seconds; a frame-exact confirmation step is not built.
AvailableBuild the post bundle.
One GyroFlow project per outstanding request, plus the shot list and instructions — written straight to the card by a single button.
AvailableThe product, not a mockup
Every screen you will use.
Grouped the way a job runs, not the way the menu is ordered. Every image is the real interface. Where a screen shows a video tile, it is a labelled placeholder, never passed off as footage.
Used on a real stadium job
The live view your crew receives.
Choose any clip to see the picture your crew gets in a browser.
Works with
OBS
STUDIO
Production integration
Put the Cosmik picture directly inside your OBS scene.
OBS receives Cosmik as a Browser Source. From there, build the scene with graphics, venue audio, recording, streaming, and display outputs.
Actual OBS Studio interface
Cosmik Browser Source selected
Choose the Cosmik picture
Clean feed
Keeps the complete goggles picture. OBS handles its position, size, and graphics.
01 / SOURCECosmikBrowser Source
02 / COMPOSEOBS scenePicture + venue audio + graphics
03 / OUTPUT
RecordStreamProjector
Planned
Cosmik controlling OBS recording, streaming, or scene switching through a password-protected connection is not built yet.
Cosmik supplies the picture. OBS combines it with the rest of the production.
Current capabilities
What Cosmik Streamer includes.
Each links to the full record.
01 / LIVEAvailable
Local WebRTC view for a director, client, spotter, or crew.
Guest viewing stays separate from the password-protected owner console.
02 / RECORDAvailable
Local recordings that do not interrupt the live feed.
Auto-start, thumbnails, browser playback, download, and deliberate per-file deletion.
03 / SENDAvailable
RTMP, SRT, and MPEG-TS restream targets.
Each publisher runs independently while the local picture and recording continue.
04 / BRANDAvailable
A separate production feed with framing and overlays.
Fit, Fill, Crop, logo, lower-third, timecode, and a live proof image.
05 / DISPLAYAvailable
An HDMI crew screen that remembers the monitor connected to it.
The Streamer recognises the screen you plugged in and restores the Fit, Fill, or Crop you chose for that exact monitor. Verified on hardware with the live feed.
06 / REVIEWValidation
A Flight Log that plays the route back in three dimensions.
Orbit the line you flew, or read the same flight as a timeline, and jump from any moment straight into the footage. How smoothly the 3D view runs on a phone has not been measured yet.
07 / ACCESSAvailable
Open or invited access, for watching and for flight data.
Set live viewing and flight data separately to off, open to everyone on the network, or code-only — then revoke a code when the job ends.
08 / BUFFERValidation
A rolling ten-minute safety net, off by default.
The writer and controls are built. Saving a permanent clip out of the buffer is not built, and the console does not offer it.
09 / NETWORKValidation
Join an existing 2.4 GHz network without removing the field network.
Scanning, joining, leaving, and channel safety are built and test-covered. The join has never been run on real hardware, so it is not claimed as working yet.
Separate video paths
Keep the pilot feed clean.
The incoming H.264 picture stays a direct copy. Only the optional broadcast output is re-encoded for framing and overlays.
GogglesBrowser · recording
Clean path
No scale, crop, logo, or lower-third is inserted into the path used for the ordinary live view.
Clean feedProduction output
Broadcast branch
The Raspberry Pi hardware encoder creates a separate framed and branded feed for production or a destination.
Every feature carries its real status.
Available works today. Validation works, with one check outstanding. Planned and Research are not built yet. The full record names the evidence for each.
Price
One software licence. One compatible Raspberry Pi.
Includes one replacement licence transfer. Checkout is not open yet — we are finishing the PayPal payment path. Email support@cosmikstreamer.com and we will tell you the moment it opens.
Includes one replacement licence transfer. Pay with PayPal — with your PayPal balance or a card — and you see the total before you confirm.
$29.99USD · software only
Payment received — thank you. Your licence key is on its way to the email address you paid with. It usually arrives within a few minutes. If you cannot find it, check your spam or junk folder first — that is where it goes most often. Still nothing after that? Email support@cosmikstreamer.com and a person will sort it out.
The field hardware.
Raspberry Pi 4, suitable storage, stable power, USB-C connection, goggles, and the screen your crew will use. See the verified build guide.
Cosmik Streamer for the Pi.
Browser control, live view, recording, media review, clip requests, outputs, branding, and one replacement transfer.
Checkout is not open yet.
We are finishing the payment path, and we would rather show you nothing than a button that cannot complete. Email support@cosmikstreamer.com and we will tell you the moment it opens.
PayPal.
You buy directly from Cosmik Drones LLC. PayPal handles the payment details — your balance or a card — and we never see your card number; the sale, and anything that goes wrong with it, is ours.
Before you buy, read the Terms & Conditions — including the safety disclaimer in section 5 — the Refund Policy, which gives you 14 days to change your mind for no reason, and the Privacy Policy. You buy directly from Cosmik Drones LLC; PayPal processes the payment.
Common questions
What buyers need to know.
Does Cosmik Streamer need the internet?
No for local viewing, recording, media review, and browser control. Internet is needed only when you send video to an internet destination such as a streaming platform.
Can a client change recording or streaming settings?
Not through the ordinary visitor address. Guests get a watch-only view; the separate owner console is protected by the password created during setup.
Does it replace the original recording on the drone?
No, and it never touches it. The Cosmik recording is a review copy. When you write the shot list to the card, Cosmik reads that card without altering it and works out which of the aircraft’s own recordings each marked shot belongs to, so the finished clip is cut from the drone’s full-quality file and its motion data — not from the review copy. It lands the moment within about five seconds; a frame-exact confirmation step is not built.
What hardware is included for $29.99?
None. The $29.99 USD price is for the software licence only. The Raspberry Pi, storage, power hardware, cables, goggles, drone, and displays are supplied by the customer.
What happens if the Raspberry Pi has to be replaced?
The licence includes one replacement transfer. The self-service redemption process is not built yet — email support@cosmikstreamer.com and a person will handle it.
Do I need to send a Raspberry Pi Board ID before buying?
No. A new key is issued unbound and binds locally to the first compatible Raspberry Pi where it is activated.
Will other camera systems be supported?
Broader camera support is a future direction. No additional camera system is being named as compatible until it has been selected and tested.
Is Cosmik Batch Exporter included with Streamer?
It is a separate free desktop utility. Anyone may use it without buying Cosmik Streamer or activating a licence. Streamer can export a shot list bundle that the Exporter opens on the editing computer.