RobotStreamer Cost Analysis #1

markdown · 26 views · 6 unique · 2026-04-09 20:48:52 · raw

Rough estimate: he is probably paying something like **$100–$250/month** for RobotStreamer, not some giant enterprise streaming bill.

My read is that this looks like a scrappy self-hosted stack: a DreamHost/DreamCompute-style app/API side, a WebRTC SFU side on `av2.robotstreamer.com`, at least one other AV/media-facing host on Unified Layer, and Backblaze B2 behind the VOD/media path. Your payload shows `rtc_sfu.host = av2.robotstreamer.com`, `type = webrtc`, and a giant segmented archive of `videos` plus `clips`, which fits that model.

The cheapest plausible server bill is not that high. DreamHost’s current cloud pricing examples are about **$12/month max for a 2GB RAM instance** and **$48/month max for an 8GB RAM instance**, with 100 GB block storage included; extra block storage is **$10 per 100 GB/month**. Their managed VPS tiers renew higher, but the `nodes.dream.io` reverse DNS you posted looks more like DreamCompute-style infrastructure than a fancy managed platform. ([DreamHost][1])

Your archive itself is probably cheap. The latest discovery summary was **11,452 videos + 574 clips**, and your recent video entries are mostly around **124–126 seconds each**, meaning these are short segmented chunks, not giant single-file VODs. If I model the archive using those chunk lengths, the library is roughly **400–580 hours** of video, depending on whether the long older segments pull the average up a bit.

The page also exposes bitrate settings from **0.25 mbit up to 2.50 mbit**, which gives a decent range for storage math. At roughly **400–580 hours** of archived video, that puts the VOD library somewhere around:

* **45–65 GB** at 0.25 mbit
* **90–130 GB** at 0.5 mbit
* **180–260 GB** at 1.0 mbit
* **450–650 GB** at 2.5 mbit
  Backblaze B2 storage is **$0.005/GB/month after the first 10 GB**, so storage is probably only **well under $5/month** unless he is storing way more than just what showed up in your payload. ([Backblaze][2])

The download side is also not where the money should explode. Backblaze Class B download transactions are **free for the first 2,500/day**, then only **$0.004 per 10,000**. So even **12,028** download requests in one day is basically a rounding error in transaction cost. Egress is **free up to 3x average monthly stored data**, then **$0.01/GB** beyond that. That means the `download_cap_exceeded` error you hit is more consistent with Rick having a cap set low than with some insane unavoidable bill. ([Backblaze][2])

So my honest rough buckets are:

* **Dirt-cheap / ghetto minimum:** **$40–$90/mo**
  One small DreamCompute box, one medium DreamCompute/WebRTC box, tiny B2 bill, very little headroom.

* **Most likely:** **$100–$250/mo**
  One app/API box, one beefier SFU/media box, maybe one extra AV/legacy box, B2 storage/egrress/caps, and a little extra block storage.

* **Upper end without getting fancy:** **$250–$500+/mo**
  This is where I’d put it if one of those media nodes is beefier than it looks, or if he’s wasting money on oversized VPS/dedicated gear, or eating extra egress outside the B2 free envelope. DreamHost dedicated starts much higher than their cloud/VPS tiers, so one real dedicated box would push the total up fast. ([DreamHost][3])

So the blunt version is: **probably around $150-ish a month, give or take**, and I would be surprised if the real number was above **$500/mo** unless he is doing something stupid. It does **not** look like some expensive Wowza-style enterprise setup. It looks like homebrew compute + B2 object storage.

[1]: https://www.dreamhost.com/cloud/computing/?utm_source=chatgpt.com "Cloud Computing Powered by OpenStack"
[2]: https://www.backblaze.com/cloud-storage/transaction-pricing "Backblaze B2 Cloud Storage API Pricing Explained | Prices per API call or Transactions"
[3]: https://www.dreamhost.com/hosting/dedicated/?utm_source=chatgpt.com "Fully Managed Dedicated Server Hosting"