I Reverse-Engineered the TiinyAI Pocket Lab from Marketing Photos
bay41.comEvery week, I get another email asking if I'd review some random AI box from a random company—I don't know if this Pocket Lab was offered for review at some point, but it sounds very similar to others:
- Commodity Arm SoC (or sometimes N100 or N150 x86)
- 8/16/32 GB of LPDDR5x RAM
- 'NPU' (usually unspecified) with ambiguous 'TOPS' number (like 20, 40, 80)
It's worse at this point than the peak of the crypto boom, when I was getting emails touting the next chain-of-proof software, or ledger-this/ledger-that. Now that there are a few actual use cases for this hardware, it requires more nuance to separate the wheat from the chaff.
And for me, I spend weeks, typically, with any hardware I _do_ review, running as many models and test runs as I can (and documenting everything on GitHub, in depth, with scripts so other people can verify). Most reviewers (like those with publications named in this post) either don't have the time, or sadly, the understanding, to test these devices in a meaningful way.
Therefore, random blog posts (which are getting harder and harder to find, amidst the AI-laden first 2-4 pages of DuckDuckGo and Google results) are the best source of information. Or sometimes a post on Mastodon, which is never easy to find since search isn't a thing there.
Edit: Ah, they did reach out around CES time. Funny seeing their pitch deck including a note on Dr. Miles Mi, with a row of logos on that page including Apple, MIT, Berkeley, DJI, VIVO, Tuya, and a few others, as if they were using this project or something?
I genuinely feel disrespected if AI is used to write an article and it's not disclosed in the first paragraph. It's not really that big of a deal, tbh, it's like saying "I took a picture, I didn't paint it."
Which is fine, but please disclose it. Otherwise, like in this case, I'm going to assume the author is a moron that can't write for shit who thinks their readers are morons that can't read for shit.
Agree. Also because of the way AI writes, it takes SO LONG to read through it (they're trained on blogspam where the page tells you the author's life story as well as the bloody history of bread before telling you how to bake it)
That's why in this case I usually ask to another AI to make me a short summary with the main points. I wish the human behind the looong article idea chooses to publish a short summary directly instead.
Please can you explain the evidence that this is generated content.
Yes, the site is new, but other posted articles are 100% consistent with the author wanting a guaranteed level of local inference with large models.
What I read was written by a skeptic who took claims and systematically addressed a number of issues. The debunking was concise and used simple sentences.
The boxes in the pictures were, to my eyes, generated manually using the macOS Preview annotation feature. They are not well aligned. I've used this technique many times to general overlays. If this were me, I'd get called out. I like nicely spaced and proportioned boxes! NB: iFixit tear downs are mis-aligned as well and it bugs me.
People have a distasteful habit of assigning others into boxes. Particularly if that box currently has a negative connotation. Boxing is a primary tool of the; misguided, bullies, sycophants, censors and those with an unspoken agenda. Humor: Which box applies?
Tl;Dr it's actually a CIX p1 + 32gb (similar to orange pi 6) and a "160TOPS" NPU accelerator with 48gb - attached via NVME. models will either have to fit in one pool or deal with shuttling data over m.2, the company has some optimizations regarding this but it's still a serious limitation.
There you go, two sentences without burying the lede.
Is it maybe competitive value anyways though? Even if you only think of the accelerators, 48gb+160TOPS seems comparable to some Strix Halo mini PCS with 64gb - lower memory bandwidth but a few hundred dollars cheaper. If they sold just the accelerator card for $800 or something that would be potentially very interesting.
As SBC hardware goes, CIX P1 is actually pretty respectable. It uses modern-ish ARM cores when everyone else are using something from 10 years ago. So performance is pretty good:
https://wp.pureprogrammer.org/2025/12/20/comparison-of-orang...
But yeah, this should have been priced like 2x of a maxed out Raspberry Pi 5.
Someone posted this analysis to their Kickstarter comments (they dodged)
https://www.kickstarter.com/projects/tiinyai/tiiny-ai-pocket...
Tinycorp (George Hotz's company) just issued a cease and desist
Previously (23 points, 6 days ago, 6 comments) https://news.ycombinator.com/item?id=47395786
Including questions of LLM origin. Seems like the OP might have submitted that one (47431685) although there's another copy now (beyond this SCP entry from 3 days ago)
Local interference really needs $50k before you're out of "toy" capability.
Given how subsidized the subscription plans are and the oss benchmaxxing vs real life performance- you're paying much more for far worse models.
I bet they picked the name to be confused with tinygrad
TLDR:
>For perspective: a consumer NVIDIA RTX 4060 Ti (~$400) can run comparable 3B active-parameter MoE workloads at 70–90 tok/s with 100K+ context, depending on setup. The Pocket Lab lands around 6–12 tok/s at 8K–32K context.
>Same class of workload. Roughly 5–10× slower, at 3× the price, with tighter constraints.
>No cloud. No GPU. No subscriptions. Private, offline, always on.
Flagged.
Great research and write-up, maybe a bit too elaborate.
Will be interesting to see if a public outcry will happen once these boxes start arriving at those who funded the kickstarter.
It’s LLM slop and very shallow, in my opinion.
whats shallow about the research? it all seems to check out?
Thank you.
Every time I complain about this kind of useless AI slop I get downvoted to hell and get dozens of comments saying "it doesn't look AI at all", so I don't even bother anymore. It's incredibly sad, I expected much more from this community... But it looks like it'll soon be dead like the rest of the internet.
The blogpost?
ctrl-f for "This isn't" and note how many instances of this pattern there are:
> This isn't X. It's Y.
I don't see a single occurrence in the article of the word "isn't".
> That means the lock-in isn’t just product strategy. It’s also architecture.
> And that omission isn’t some harmless simplification. It’s the entire trick.
It isn't just once. It's—twice. ;)
Also stuff like this:
>That’s not exotic. That’s just model parallelism with extra suffering.
>That’s not product magic. That’s a checkbox.
What really triggers my internal AI slop detector is this:
>Their renders. Their prototype shots. Their exploded views. Their spec sheet.
>Nobody asked what silicon was inside. Nobody asked how 120B on LPDDR5X was supposed to work. Nobody spent
>No cloud. No GPU. No subscriptions.
>wrong class of chip, wrong power envelope, wrong everything
>The visual geometry matches. The licensing model matches. The China-based semiconductor ecosystem match
>Real researchers. Real papers. Real contributions.
LLMs love to overuse this pattern.
This also smells of an autoregressive model trying to make a point that TiinyAI simply forked another repo and claimed as their own invention, before realizing mid-paragraph it's by the same people:
>So no, TiinyAI did not “launch” PowerInfer. SJTU researchers did.
>TiinyAI’s GitHub repo is a fork of the original PowerInfer repository. At least one of the original academic authors appears tied to the code history. So there is clearly some real overlap between the research world and the product world.
Oof, thanks! (I'm going to blame it on my Android Chrome "find in page" tool not working as expected, and I apologize)