An API that turns a simple invoice JSON into a compliant structured e-invoice for whichever country the buyer is in, and validates it before you send.
A CLI that scores every CI job by the failures it actually caught versus the minutes it burned, so you can cut the dead weight.
A self-hosted tool that matches per-app login history against what you're billed for, and lists the seats to cut before renewal.
A metering service that attributes cloud, vendor, and token spend to individual accounts so a SaaS knows its real per-customer margin.
A browser extension that records subscriptions at the moment you sign up and warns you before the first real charge lands.
A dashboard that reads your Stripe data and warns you months before you cross a sales tax or VAT registration threshold in any jurisdiction.
A CLI that joins your AWS cost report to Terraform state so every line item points at the module, file, and commit that created it.
A lightweight proxy that auto-generates and enforces idempotency keys for outbound API calls, so retries never double-charge or double-ship.
A web app that watches your invoices, drafts polite but firm follow-up emails as they age, and escalates tone automatically so freelancers stop doing awkward payment chasing by hand.
A self-hosted app that ingests vendor contracts and pricing sheets, extracts renewal dates and auto-renewal clauses, and alerts finance before a bad contract silently rolls over.
A desktop menu bar app that shows the live running dollar cost of your current meeting, then rolls it up into a monthly report for teams.
A browser extension that logs prices on every product page you visit and alerts you when an item drops below its historical low, stored entirely locally.
A lightweight web app that routes purchase requests to an approver over Slack and keeps a running ledger per budget category, no procurement software required.
A Docker-deployable dashboard that pulls MRR, churn, and LTV from Stripe, Gumroad, and Paddle into one view — no third-party analytics subscription needed.
A browser extension that converts prices on any shopping or subscription page into equivalent hours of work at your configured wage, making the real cost of purchases visible at a glance.
A browser-based finance tool that imports bank CSV exports, auto-categorizes transactions, and shows spending trends — no account linking, no cloud, no subscription.
A CLI tool that turns a Markdown file with frontmatter into a polished PDF invoice — no Word, no Google Docs, no SaaS subscription.