Modal product updates: L40S GPUs, proxy auth tokens, and sandbox disk snapshotting

Modal now offers NVIDIA L40S GPUs at $1.95/hr, with 48GB of memory, up to 40% faster performance on memory-bound tasks and over 100% speedup on compute-bound jobs versus its A10 GPUs. The platform also added Proxy Auth tokens for gating web endpoints, a Filesystem API for Sandboxes, and disk snapshotting that lets users branch new Sandbox instances from snapshots to eliminate cold starts. Modal additionally announced completion of its SOC 2 Type 2 certification.