Work/Cost Pilot
Cost Pilot iconCost Pilot

Stop guessing. Start knowing.

Real-time market intelligence

A cross-platform desktop app that watches a live auction passively, identifies items with vision AI, and shows real sold-price comps and live resale math — in seconds, without ever touching the platform.

What we did
Product design + full-stack build
Type
Custom desktop application
Platforms
Windows · macOSmobile next
Availability
Live productby application
REAL-TIME MARKET INTELLIGENCE LIVE
Pokémon Booster Box — Sealed
Trading CardsConfidence: HighLive capture
— MARKET DATA —
Median sold · eBay (30d)$142n=18
Median sold · Whatnot$128n=6
Historical range$109 – $176
Resale (median)$135
Estimated fees− $18
Your margin at a $95 bid+ $22 · 74% of median
// the challenge

Live auctions move in seconds. There's no time to open ten tabs and guess what something's really worth.

Resellers were making fast buying calls on gut feel, then finding out later whether the numbers worked. The goal: surface real, sourced market data the instant an item appears on screen — and do it within the platform's rules, observing only, never automating a single click.

// what we built

Three ways in. One research engine.

However the item shows up, the same identification-and-comp pipeline runs behind it.

mode 01 · live

Live capture

Attach to your auction window once. Cost Pilot watches that region and only wakes the vision model when the frame actually changes.

mode 02 · upload

Upload an image

Drag, drop, or paste a photo from anywhere. Pick from the best matches, then pull comps — no time pressure.

mode 03 · manual

Type it in

Already know what it is? Skip identification and go straight to sold-price research, online or off.

// under the hood

Built clean, built cross-platform.

One codebase, two operating systems, and an architecture that makes adding new data sources a contained change.

One codebase, Windows & macOS

A single Electron client ships native installers for both platforms.

Vision AI identification

Multiple AI providers behind one interface, with change-detection so the model only runs when something new appears.

Pluggable comp-source adapters

Every price source implements the same contract, so a new marketplace is an isolated add — not a rewrite.

Local cache + cloud sync

Works offline, then syncs across machines. A cloud API handles accounts, licensing, and shared data.

ElectronNode.jsVision AISQLite cacheCloud APILicensing & activationCross-platform installers
// product principles

A data feed, not a decision-maker.

01

Observe only

Zero automation, zero clicks, zero logins. Cost Pilot watches and reports — it never acts on the platform.

02

Full transparency

Every item shows the same complete data package. No hidden fields, no options buried.

03

Neutral by design

Numbers and margins in plain language — "74% of median," never "good deal" or "overpaid." The call stays human.

// where it stands

From idea to a live product.

2
desktop platforms shipping from one codebase
Live
validated during real auction shows
Edge
mobile companion in development
// availability

A Stark's Dev product you can actually buy.

Cost Pilot isn't a concept — it's a live product at thecostpilot.com. Access is application-based: resellers are vetted against a few criteria before onboarding, so the tool stays sharp for the people it's built for.

Visit thecostpilot.com →
Qualified resellers · by application

Got a product idea that needs real engineering?

Cost Pilot started as a sketch. We can build yours, too.

Start a project →
The service: Custom Applications →
Cost Pilot — built by Stark's Dev, a Stark Create company.