Modal Labs

Modal LabsSince 2022-11

Modal Labs is a high-performance serverless cloud platform that enables AI engineers and developers to run Python code in the cloud with instant access to thousands of CPUs, GPUs, and persistent network volumes. Founded by former Spotify CTO Erik Bernhardsson, Modal reimagines cloud computing with sub-second cold starts and zero infrastructure configuration. With Modal, you define your container image, dependencies, and GPU hardware directly inside standard Python code using simple decorators (e.g. `@app.function(gpu="H100")`). Modal handles container building, volume mounting, GPU scheduling, and automatic scaling down to zero in milliseconds, making it the premier choice for running generative AI models, ComfyUI video pipelines, and massive parallel batch jobs.

Modal operates a custom container runtime built in Rust that bypasses standard Docker daemon overhead, allowing container images to spawn in under 900 milliseconds. Its distributed filesystem mounts shared NetworkFileSystem (NFS) volumes across thousands of simultaneous workers with near-local NVMe read speeds. Modal supports NVIDIA T4, L4, A10G, A100 (40GB/80GB), and H100 SXM5 GPUs. Developers can attach web endpoints (`@app.web_endpoint`), schedule recurring cron tasks, execute distributed map-reduce jobs across tens of thousands of cores, and monitor live streaming logs via the interactive web console.

MeetStream AISince 2026-05

MeetStream AI is a cloud infrastructure platform and unified REST/WebSocket API that enables engineering teams to deploy intelligent meeting bots across Zoom, Google Meet, Microsoft Teams, and Webex. Instead of managing complex headless browser clusters, audio capture pipelines, and conferencing lobby bypasses, developers use MeetStream to send bots into meetings with a single API call.

The platform captures raw multi-track audio, video streams, and real-time transcripts with native per-speaker identification. MeetStream supports bi-directional interaction: bots can speak natively in the conference, display dynamic video or slide cards, and execute tool calls in response to live verbal triggers. With sub-3-second join latency and native WebRTC transport, MeetStream provides the foundational plumbing for next-generation AI sales copilots and meeting intelligence products.