Tools
What I've built
Each tool started as an idea to solve a real problem — and grew into something functional and useful. Sign in with Google or Microsoft to get started.
ProFlights
Smart flight price comparison that finds the cheapest flights from your nearest airports. Compares prices across multiple airports, tracks price drops, and sends you alerts when it's time to book.
- Auto-detects your nearest airports
- Multi-airport price comparison
- Price history charts & drop alerts
- AI-generated travel recommendations
Bobbette
A conversational assistant that structures quote requests, suggests pricing, and gets sales teams moving instantly. Connects product catalogs, CRM, and pricing engines for context-rich answers.
- Discovery workshops for use cases & data
- RAG pipeline with enrichment & ranking
- Guardrails, eval harness & observability
- RBAC & audit trail for compliance
AI Blogwriter
Fully automated content pipeline that writes AI news articles, publishes them to your website, and shares them on X (Twitter) — all without manual intervention. Includes SEO optimization, category filtering, and RSS feed generation.
- Automated news monitoring & article generation
- SEO-first with JSON-LD schema & Open Graph tags
- Auto-publish to website via Git CI/CD
- Instant X (Twitter) distribution per post
My 6~7 Brain
Privacy-first personal knowledge management app that acts as your second brain. Capture thoughts via text or voice, search everything with on-device AI, and discover connections between your ideas — without sharing a single byte with the cloud.
- Voice transcription & rich journaling
- On-device AI search & chat (Core ML / MLX)
- Visual knowledge graph of connected ideas
- Apple Watch app, widgets & iCloud sync
Domain Bidder
Domain auction platform that lets sellers monetize premium domains effortlessly. Point your domain, and the platform generates beautiful auction pages, handles bidding, payments via Stripe, and transfer coordination — all for a simple 10% fee.
- Zero-setup: just point your DNS & go
- Automated cooling-period auctions
- Stripe checkout (Card + iDEAL)
- EUR for .nl domains, USD for others
Mailbox Jungle
Unified email platform that combines Gmail, Outlook, and IMAP accounts in one interface. AI-powered rules organize your inbox automatically, with templates, campaigns, and team collaboration built in.
- Multi-provider inbox (Gmail, Outlook, IMAP)
- AI-powered smart rules & auto-responses
- Email templates & campaign management
- Dark/light theme with multi-language support
Use cases
What you can do
Real scenarios where these tools can save you time, money, or effort.
Find cheap flights faster
Compare prices from multiple nearby airports instead of checking each airline individually. Get notified when prices drop on routes you care about.
Speed up your quote process
Let a chatbot structure incoming quote requests, suggest pricing from your catalog, and route deals to the right sales rep — cutting turnaround from days to hours.
Publish content on autopilot
Automatically generate SEO-optimized articles, publish them to your site, and share on X (Twitter) — zero manual effort required.
Track travel deals
Set up price alerts for specific routes. ProFlights monitors millions of fares and notifies you when a deal appears.
Remember everything privately
Capture thoughts, meetings, and ideas throughout the day. Search your memories with AI that runs entirely on your device — no data leaves your phone.
Sell domains without the hassle
Point your premium domain to the platform and let it handle everything — auction pages, bidding, Stripe payments, and transfer coordination. No listing fees, just a 10% cut on successful sales.
Tame your email chaos
Combine all your email accounts into one inbox. Let AI sort, label, and auto-respond so you can focus on messages that matter instead of drowning in noise.
Authentication
One login, all tools
Sign in once with your Google or Microsoft account to access all tools across mhard.ai subdomains. No extra passwords to remember.
Supported sign-in methods
We use industry-standard OAuth 2.0 to authenticate you securely. We never see or store your password — authentication is handled entirely by Google or Microsoft.