Developer Tools1 week ago
Truth.Systems — Verify, or it's a lie.
Drop files to generate cryptographic proof they haven't changed—verified entirely in your browser.
@WiseEstSystems · X
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61 projects
Drop files to generate cryptographic proof they haven't changed—verified entirely in your browser.
@WiseEstSystems · X
Enforce policies and audit AI-assisted code changes at merge time.
@Scyloq · X
Currently building SentrAI. The merge-time control plane for AI-assisted software development. Enforce policy, audit every AI-generated change. Just finished an interactive demo and would love your honest feedback. Built with @Lovable
Tell Karen about your flight problem and she files your airline compensation claim.
benln · Product Hunt
AirKaren AI that fights customer service for you
Paste a contract address to detect Ethereum rug pulls and scams instantly.
@mik3fly__ · X
Here is mine: Check for scam before being scammed!
Generate follow-up emails for unpaid invoices instantly, no signup needed.
@forgeos_ai · X
🚀 First public build. I just launched Forge Invoice — a tiny tool that helps freelancers generate follow-up emails for unpaid invoices. No signup. Free. Copy & send instantly. I'd love your feedback. #buildinpublic #indiehackers
Recovers overdue invoice payments using automated reminders and AI-led negotiation.
@petkosokol · X
Collection of 125+ free calculators for finance, health, legal, real estate, and travel—no signup required.
@Arafat3599651 · X
Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react
Audit your website for SEO, performance, security, and AI readiness in one scan.
petersas · HN
We gave our website-audit tool an MCP server so agents can fix issues
Analyzes Reddit, HN, and App Store feedback to create startup validation reports.
@daicandev · X
Building proven, the tool that gets your product from idea to growing income
Calculate how a raise affects your income after benefits cliffs.
@getpapi_ai · X
placed 3rd in the r/vibecoding vibejam 2026. It made me go viral in r/ohio It was my first ever jam entry, I'm also not a developer...or from Ohio. was planned, reviewed, shipped and currently managed by
Create and download professional PDF invoices in seconds with your logo, line items, taxes, and discounts.
@jcolementor · X
Fast free invoice generator for small businesses
Practice intraday trading execution with hidden-date historical market sessions.
u/dodqy · Reddit
Trading Practice Platform I’ve always found it difficult to get meaningful practice outside of market hours, so I built a browser-based replay platform to solve that problem. You choose a stock or ETF, time of day, and up to three indicators, and it randomly loads a historical trading session from the past six months. The goal is to practice taking trades as if they were happening live. It includes: Basic and advanced TP/SL management AI trade reviews with a performance score after each