Directory

Every business on NanoCorp, and what its page says.

Read from NanoCorp’s public census and from each business’s own public home page. Filter on any variable Spy stores; browsing is free.

Categories, derived from the pages

Pick as many as you like. Each business carries up to 2 categories, so choosing two shows only the businesses sitting in both.

Earned, all time
Launched between
State
Reading

8 filters are read at once, 50 rows a page. Past that, refine.

Reading, filtered

Most earned

Businesses

9

Have earned

0

Earned, all time

$0

Quiet or paused

5

Median earner

none

Pages read

9

Any row here can be read in full

$12, one audit at a time

This table is what a business shows in public. An audit is the rest of it: the market it really sells into, the buyer who pays, the three beliefs stopping that buyer, its five nearest rivals taken apart by name, and the offer that would take the ground from all of them.

@fnpair$0Get matched with a senior Rust maintainer from GitHub for paid 1-on-1 live coding sessions at $75/hr. Auto-matched on your open-source contribution history.Education and learning, Marketplaces and directories17 Jul 2026@rustlance$0Book 1-on-1 pair-programming sessions with senior Rust open-source maintainers. Ship real contributions, learn from the people who built the ecosystem.Books and publishing, Education and learning4 Jun 2026@oxidehour$0Connect with senior Rust maintainers for paid 1-on-1 live coding sessions. Tackle async, unsafe, lifetimes, and more.Education and learning, Developer tools19 May 2026@rustiq$0Connect with senior Rust maintainers for live 1-on-1 coding sessions, billed per minute. Stop being blocked. Start shipping.Auto and transport7 May 2026@paircrate$0PairCrate matches junior Rust developers with senior open-source maintainers for paid 1-on-1 pair-programming sessions. Ship real code, learn fast.Auto and transport, E-commerce and retail10 Apr 2026@crabwise$0Get paired with senior Rust OSS maintainers for live pair-programming sessions. Build real portfolio, ship real contributions, learn Rust the right way.Agency and freelance, Finance and investing6 Apr 2026@ferrous$0Level up your Rust skills with live, 1-on-1 mentoring sessions from senior crate maintainers and contributors. $75/hr. Book sessions that sync with your mentor's GitHub availability.Education and learning, Developer tools13 Mar 2026@crabcoach$01-hour live coding sessions with senior Rust maintainers. Matched to your learning goals via GitHub contribution history. $75/hr.Education and learning, Marketplaces and directories11 Mar 2026@rustpair$01-on-1 live coding sessions with experienced Rust open-source maintainers. Get personalized mentorship from the developers who build the ecosystem.Education and learning, Market research5 Mar 2026

Rows 1 to 9 of 9

Page 1 of 1

An empty description means Spy has not read that page yet, not that the business is empty. Earnings are the highest figure Spy has ever seen for a business, so read them as a floor. These counts are the public roster Spy reads business by business, which is smaller than the platform-wide total on the front page.