AI risk literacy platform. Hands-on tools that teach engineering teams how AI models actually behave — not just how to prompt them.

Smart investing education for Hong Kong residents. Learn stock trading, IPO applications, broker comparisons, and low-risk investment strategies with expert guides and tools.

Track, compare, and optimize your subscriptions. SubSaver helps you find the best streaming deals, family plan savings, and student discounts to cut monthly bills.

RunReach helps brands get in front of wellness-minded consumers at fitness events across the country.Through our network of run clubs, 5Ks, half marathons, and endurance events, brands activate in real life at scale. RunReach manages everything end to end, including event sourcing, sponsorship coordination, product sampling, shipping, signage placement, and activation verification.Whether a brand wants to launch a new product, drive retail traffic, or build awareness in active communities, RunReach turns grassroots fitness events into a scalable and measurable marketing channel.

AI-powered consulting case interview prep. Practice MBB cases with a realistic AI interviewer anytime, without a human partner.

TripWaffle turns chaotic booking emails into a calm, day-by-day itinerary - automatically.

Free dynamic QR code generator with real-time scan analytics, 20+ code types, and print-ready 300 DPI SVG exports.

Track, compare, and optimize your subscriptions. SubSaver helps you find the best streaming deals, family plan savings, and student discounts to cut monthly bills.

RunReach helps brands get in front of wellness-minded consumers at fitness events across the country.Through our network of run clubs, 5Ks, half marathons, and endurance events, brands activate in real life at scale. RunReach manages everything end to end, including event sourcing, sponsorship coordination, product sampling, shipping, signage placement, and activation verification.Whether a brand wants to launch a new product, drive retail traffic, or build awareness in active communities, RunReach turns grassroots fitness events into a scalable and measurable marketing channel.

AI-powered consulting case interview prep. Practice MBB cases with a realistic AI interviewer anytime, without a human partner.

Enrich your data with comprehensive company information from multiple sources. Find websites, phone numbers, emails and LinkedIn data instantly.

Browser-based piano practice tool with MIDI support, chord detection, scale trainer, ear training, and music theory exercises.