Introducing Baseten Loops: A Training SDK for Frontier RL. Learn more here
About us

Meet the engineers behind Baseten

Baseten engineers work on the hardest problems in AI inference and infrastructure. Model development, serving, orchestration, observability, and low-level optimization across the full stack. Built for real production traffic with a constant focus on throughput, latency, and reliability.

Post-training

We go beyond generic fine-tuning. We push post-training to its limits. RL, reward shaping, and custom training pipelines tuned on your data. Models optimized for your exact use case, not the average one.

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Model performance

Model performance is never one size fits all. We profile your workload, find the bottlenecks, and optimize every layer of the inference stack. Kernels, quantization, batching, routing, hardware selection. The right configuration for your model and your traffic, not a generic preset.

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Infrastructure

Uptime is table stakes. The hard part is scaling predictably under real load. We build for 99.99% uptime across clouds and regions with infrastructure that stays fast, reliable, and cost-efficient as traffic spikes. Deploy anywhere. Scale without surprises.

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Forward deployed engineering

There’s no universal setup for AI inference. Every model, workload, and latency target changes the equation. FDEs work side by side with customers under real traffic, tuning deployments to hit performance targets from first prototype to production scale.

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Founded by engineers

We started Baseten in 2019 after seeing the same failure over and over. Strong models stuck in deployment hell. Weeks to production. Fragile infrastructure. Systems that broke the moment real traffic hit. We’d lived the problem ourselves across research, infrastructure, and ML engineering. Training, serving, scaling, and hardware orchestration were all disconnected. Shipping ML systems meant stitching together tools that were never designed to work together. So we built the platform we wanted to use ourselves. Baseten gives teams the infrastructure and engineering depth to run AI systems in production at scale. Fast inference. Reliable deployments. Real performance under real load.