tarun ajjarapu_

ML SYSTEMS ENGINEERING

ML systems.
Infrastructure.
Agents.

Tarun Ajjarapu

I’m Tarun Ajjarapu. I build infrastructure and agent systems at Judgment Labs. Previously, log delivery at Databricks and payments at Stripe.

Videos Technical writing

Memory · Concurrency · Inference

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CURRENTLY
Member of Technical Staffat Judgment Labs
Infrastructure & AgentsSince September 2026
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01 / WRITING

Technical notes.

Implementation details, experiments, and engineering tradeoffs.

All writing
TECHNICAL NOTESCOMING SOON

ML systems.
Implementation notes.

No published notes yet.
SYSTEMS

Systems programming

Memory, concurrency, networking, and distributed systems.
MACHINE LEARNING

ML infrastructure

Inference, reinforcement learning, and agent runtimes.
NOTES

Engineering notes

Code, benchmarks, and implementation tradeoffs.

02 / THE YOUTUBE CHANNEL

Tarun Has No Life.

COMING SOON TO YOUTUBE

Technical breakdowns of operating systems, low-level code, and ML infrastructure. Following execution from source to runtime.

Explore the channel

03 / BACKGROUND

Infrastructure.
In production.

Background & experience

My work spans multi-cloud log delivery, payment workflows, and agent infrastructure. The recurring problems: concurrency, durability, and observability.

B.S. Computer Science, UT Austin. Projects in Rust, C, and C++.