Daily GPU rental prices across 25 marketplaces
Finally, a Kayak for GPU rentals when Vast.ai and RunPod data is scattered.

Solves real fragmentation in party rentals, but Peerspace and Turo already own marketplace dynamics.
Event planners and local party rental vendors seeking a centralized booking platform
Peerspace · Turo · Airbnb Experiences
The party rental industry is extremely fragmented. Most vendors rely on phone calls and Facebook pages for bookings. Built this to give both sides a proper platform.
The interesting technical problem was the availability engine. Rental items have constraints most booking systems don't handle well: setup/teardown windows that vary by item, travel radius limits based on vendor location, multi-day bookings, and cascading conflicts when one booking shifts. The calendar logic accounts for all of these to prevent double-bookings and ensure realistic scheduling.
Stack is a standard full-stack web app. Vendor-side has listing management, calendar, and a booking dashboard. Consumer-side has search with filters, comparison views, and direct booking.
Current limitations: category list is fixed for now (bounce houses, food trucks, game trucks, photo booths, general equipment). Vendor onboarding has a manual review step. Payment processing is handled but chargebacks/disputes are still manual.
Finally, a Kayak for GPU rentals when Vast.ai and RunPod data is scattered.
Rental marketplace boilerplate with clean flag-driven architecture, but Supabase+Stripe templates exist.
It normalizes messy provider offers into a single table with filters for VRAM, NVLink, on‑demand vs spot, and 'in‑stock only' — exactly the controls you want when hunting GPUs. The UI is clear and fast (filters, region/provider lists, a cost calculator beta), but underneath it's still an aggregator with affiliate ties and scraping cadence risks, so expect to verify prices on the provider before launching.
Yet another checklist app, but niche-focused on Airbnb hosts.
Finally a single tab to check H100 prices instead of opening ten provider dashboards.
BRRRR-specific calculator when DealCheck only does basic rental math.