Omi Tops a Fastest-Growing List With $2M of New ARR

What happened

On 18 Oct 2026, ARR Club published its weekly list of the fastest-growing companies in its revenue database. It ranks companies by an annualized growth rate computed from their two most recent run-rate milestones. Omi, the open-source AI wearable, took first place with +2026x, for moving from $8M to $10M.

The rest of the top five: Jobright also went from $8M to $10M. Micro1, which sells expert training data to AI labs, went from $700M to $1B. TenThirty went from $4.5M to $6M, and Moonshot, the Chinese lab behind Kimi, from $300M to $1B over 3.4 months. Every figure is company-reported, collected by ARR Club.

The same week, Omi said on 12 Oct 2026 that it had crossed $10M in annualized run rate. ARR Club had logged $5M on 26 Sept 2026 and $8M with 170k users on 7 Oct 2026. A year earlier, on 19 Sept 2025, it was at $1.5M. The company started as a hackathon project, grew without paid ads, and only recently turned ads on.

What the chart shows

The tiles show Omi's own path. It doubled from $5M to $10M in 16 days, and it is now 6.7x its level 13 months ago. That is fast for a consumer hardware company, and it came mostly from people finding the product, not from spend.

The bars tell a different story about the list itself. Ranked by dollars added between milestones, Omi is tied for number 3 with Jobright, not number one. Micro1 added $300M in a similar window, 150 times what Omi added. Moonshot added $700M, though over 3.4 months. Together the five added $1.01B, and Omi's share of that is 0.2%.

The reason is arithmetic. ARR Club annualizes the gap between two milestones. Omi's last step was +25% in under a month, and annualized it became a four-digit multiple. Micro1's step was +43% on a base 88 times larger and came out at +883x. 3 of the 5 companies on the list are at $10M or below.

What it means for founders

Read growth lists for the channel, not the rank. Omi is interesting because of how it grew. Open source and a community carried most of the first $5M, with no paid acquisition. When the company finally bought ads, they worked, because people already knew the product and it converted. That order matters: paid acquisition scales a channel that already works, it rarely creates one.

For early-stage companies, the useful numbers are dollars added per month and where they came from. A $2M step from organic demand can be worth more than a bigger step bought with ads, because the organic one keeps compounding when spend stops. Annualized rates on three-week windows reward small bases and short gaps between announcements. They say little about either.

There is one more caution for hardware. A run rate built partly on device sales is not recurring revenue. A pendant is bought once. The part that recurs is the subscription Omi added on top, and that is the number we would ask for.

What would change our mind

If Omi's next milestones keep the same pace while ad spend scales, the organic base is real and the ads are additive. If the pace slows once the community has bought, the 16-day doubling was a launch spike. A split of hardware against subscription revenue would settle most of it.

On the list itself, we would change our view if it moved to dollars added or to growth over a fixed twelve months. Either would put companies on the same footing. Until then, treat the top spot as a signal to look closer, not as a score.

A growth rank built on three-week windows rewards the smallest base. Omi's lesson is the channel, not the rank.

What we would back: Consumer AI products that earn distribution through open source or community first, then add paid acquisition once organic demand converts.