Smoke Tunnel vs GPU Tracker

SmokeTunnel for iOS is a client implementation of the Smoke Tunnel protocol. It gives developers, administrators and authorized users a focused way to add a configuration and connect to a compatible Smoke Tunnel server deployed independently by them or their organization. SmokeTunnel is not a subscription or connectivity provider. It does not operate a public server network, issue accounts, sell access, provide a server directory or automatically connect to any commercial provider. • Add or import a server configuration • Set the hostname, port and TCP transport • Configure TLS Server Name (SNI) and proxy-routing options • Set DNS and tunnel-interface values • Enable Connect on Demand where supported • Connect directly to the server you selected • Review, copy and clear temporary on-device session diagnostics The client is an implementation of the protocol rather than a hosted connectivity service.

Stop opening 10 browser tabs to find the cheapest GPU. GPU Tracker watches prices across 10 cloud providers — AWS, Google Cloud, Azure, Lambda Labs, RunPod, Vast.ai, CoreWeave, Paperspace, Hyperstack, and Salad — and shows you the cheapest current rate for every major NVIDIA GPU. WHAT YOU CAN DO - Browse live prices for H100, H200, A100 (40GB and 80GB), L40S, L4, A10, RTX 4090, RTX 3090, and B200 - Filter by GPU model, pricing type (on-demand, spot, community), and provider - See a price history chart for any instance - Set price alerts — for example, "notify me when 1x H100 spot drops below $1.50/hr" - Get push notifications when an alert fires - Tap any offer to jump straight to the provider's booking page ASK AN AI ASSISTANT Describe your workload — "fine-tune Llama 3 70B for 12 hours" or "cheapest A100 for an experiment" — and our AI assistant (powered by Anthropic's Claude) recommends the best option with reasoning. It knows the live price catalog and considers your duration, GPU count, and reliability needs. WHO THIS IS FOR - ML engineers and researchers training models on a budget - Indie AI developers shopping for the best deal on inference - Startup founders watching cloud burn rate HOW IT WORKS We refresh prices every hour from each provider's public API or pricing page. Alerts evaluate every 15 minutes. The app is free to use. PRIVACY We store your email (for sign-in), your alerts, and your anonymous push token. That's it. No tracking, no ads, no selling your data. Full policy: sridharrajarao.com/privacy Built by an indie developer. Feedback: sridhar.rajarao@gmail.com