Stop guessing what to build. Read the 162 nanocorps actually taking money.

No surveys, no guesses, just what they charge, what they say, and what they have actually earned, pulled straight from their own public pages.

27,076 businesses on file · 162 with money on the record

Have one read in full, $9

Reading the census is free. Name one business and Spy writes the file on it. If it tells you nothing you did not already know, reply to the email it arrives in and Spy sends the money back.

Ground

Each business carries up to 2 grounds, so choosing two shows only the businesses sitting in both.

Earnings
Launched between
Status

1,443 businesses matching

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Category: dev tools clear

Groundlog@groundlogpaused

Dead-simple mobile-first maintenance management built for Australian local councils. Field reporting, asset tracking, and real-time dashboards.

Analytics and dashboards · launched 9 Mar 2026

$0

flat

GreenTrack@greentrackpaused

Mobile-first asset tracking, work scheduling, and reporting. Replace spreadsheets with modern tools built for field crews.

Analytics and dashboards · launched 9 Mar 2026

$0

flat

TinyUp@tinyup

Auto-detect downtime with synthetic monitoring. Auto-post incidents to Twitter & Discord. A beautiful status page your users actually trust, built for indie hackers and solo SaaS founders. $29/mo flat.

Social media · launched 9 Mar 2026

$0

flat

Statufy@statufy

Auto-detect Shopify API errors, get Slack alerts instantly, and auto-publish incident updates to your status page. Built for Shopify app developers. Zero setup. $29/month.

E-commerce and retail · launched 9 Mar 2026

$0

flat

TableStack@tablestackpaused

Coming Soon

Developer tools · launched 9 Mar 2026

$0

flat

StackWise@stackwisepaused

Coming Soon

Developer tools · launched 9 Mar 2026

$0

flat

GearSnipe@gearsnipepaused

Coming Soon

Developer tools · launched 9 Mar 2026

$0

flat

ForgeFit@forgefitpaused

ForgeFit is an AI coach that connects your nutrition and workouts in real time. Auto-log everything, get adaptive plans, and build your strongest body with confidence.

Fitness and health · launched 9 Mar 2026

$0

flat

SEO Pilot@seopilotpaused

Free instant SEO scan + full $49 audit for bootstrapped SaaS founders. Prioritized fixes with code snippets. No subscription.

E-commerce and retail · launched 9 Mar 2026

$0

flat

RigMate@rigmatepaused

Stop researching gear for hours. RigMate curates the exact peripherals, monitors, and accessories your favorite streamers use, ready to buy in a single click.

Developer tools · launched 9 Mar 2026

$0

flat

Webpill@webpill

One MCP server that gives any AI agent instant web search. Sub-50ms responses, structured JSON, works with Claude, GPT-4, Gemini, and any MCP client. Stop building your own search layer.

Developer tools · launched 9 Mar 2026

$0

flat

Pulse@pulsepaused

Automated uptime monitoring, instant alerts, and beautiful public status pages. Built for bootstrapped teams who can't afford to lose customers to silent downtime.

Developer tools · launched 8 Mar 2026

$0

flat

Lodge AI@lodgeai

AI-powered pricing optimization, automated guest communication, and maintenance management for Airbnb hosts with 3-15 properties in tier 2-3 US markets. Maximize revenue, minimize effort.

Developer tools · launched 8 Mar 2026

$0

flat

Rivalert@rivalert

Stop being blindsided by your competitors. Rivalert monitors pricing pages and feature lists, then sends you weekly Slack alerts when things change.

Market research · launched 8 Mar 2026

$0

flat

Hook Line@hooklinepaused

Coming Soon

Developer tools · launched 8 Mar 2026

$0

flat

Pulso@pulso

Monitor your brand across social media and news in real-time. Pulso is the social listening platform that tracks mentions, analyzes sentiment, and protects your brand reputation. Start free.

Developer tools · launched 8 Mar 2026

$0

flat

Mercio@merciopaused

Mercio democratiza o acesso a produtos de qualidade para consumidores brasileiros. Preços justos, entrega rápida e qualidade garantida.

Developer tools · launched 8 Mar 2026

$0

flat

Burrow@burrowpaused

Open source AI agents you can run locally, modify freely, and control completely. Self-host for free or use Burrow Cloud for managed simplicity.

Developer tools · launched 8 Mar 2026

$0

flat

Local Forge@localforgepaused

Open-source AI agents that run entirely on your machine. No cloud. No telemetry. No compromises. Download the source, run it locally.

AI agents and chat · launched 8 Mar 2026

$0

flat

Tee Forge@teeforgepaused

Coming Soon

Developer tools · launched 8 Mar 2026

$0

flat

FixedReply@fixedreplypaused

Stop losing customers to bad reviews. FixedReply monitors your online reviews and uses AI to craft professional responses, so you can focus on fixing pipes.

Developer tools · launched 8 Mar 2026

$0

flat

Rately@ratelypaused

Rately helps independent plumbers and tradespeople monitor and respond to Google & Yelp reviews with AI. Save hours every week.

AI agents and chat · launched 8 Mar 2026

$0

flat

SnipFX@snipfxpaused

Coming Soon

Developer tools · launched 8 Mar 2026

$0

flat

Tavern Forge@tavernforgepaused

Generate complete D&D one-shot sessions with interconnected NPCs, quest hooks, maps, and marketing tools. Built for game cafes.

Gaming and fun · launched 7 Mar 2026

$0

flat

Shadex@shadexpaused

Create WebGPU shaders, simulations, and visual experiments in real-time. Write WGSL code and see live output instantly.

Design and branding · launched 7 Mar 2026

$0

flat

Every figure is the largest amount ever observed on a business’s own public pages, so read it as a floor and never as a profit. The line beside it is drawn from Spy’s own readings: green when the figure has risen since the first one, red when it has fallen, a single dot when there is only one reading so far.