I m building a tool that centralizes retry limits, spend caps, and alerts across every cron job or agent you run, instead of wiring guardrails into each project separately.
I ve been working on an AI tool for a problem I kept running into: changing text in an existing image without rebuilding the whole design.
The difficult part isn t just replacing the text. It s keeping the original font style, color, position, layout, and background looking natural.
I built the imagetexteditor.dev editor around this idea. You can upload an image, choose the text you want to change, enter new text, and generate an edited version.
I m the founder of Rivallens, an AI startup intelligence platform that helps founders reverse engineer AI products from a single URL.
I built Rivallens because researching AI startups is often scattered across product websites, pricing pages, GitHub, community discussions, and other public sources. Rivallens brings these signals together to help founders understand business models, competitors, growth signals, market opportunities, and product strategy.
I m sharing Rivallens with the Product Hunt community to get feedback from other founders, makers, and AI builders, and to learn how they research competitors and identify new opportunities.
Most subscription trackers give you a list. I wanted a timeline: every recurring charge laid across months so you can see what s ending, what renews next, and what it all costs at a glance.
It s a private iPhone app with renewal reminders, price history, financial views, compatible bank-statement CSV review, and Folio an optional on-device analyst. Subscription and income records stay on the device. The free tier covers tracking, the timeline, reminders, core Financials, and export; Pro is one lifetime purchase.
U.S. tariff regulations can change fast. For importers and trade compliance teams, the difficult part isn't just finding out that a tariff changed. It's getting accurate tariff information into the systems used for classification, customs, landed-cost calculations, and day-to-day import decisions.
I run a small set of free browser tools. The latest 28-day Search Console window reached 119 clicks and 19,368 impressions, but one product signal mattered more than the traffic total.
InvoicePad had 20 active users in seven days and zero PDF-start events. I changed one variable: the Print / Save PDF action is now visible at the top of the live preview, while the original editor button remains. Each placement reports its own source, so I can review behavior after 7?14 days instead of guessing.