Varun Tej
Founding engineer, full‑stack builder focused on GenAI
Network
451 connectionsSummary
Work
Education
Projects
Writing
What If Learning Looked Like a Map Instead of a Chat Thread?
March 1, 2026Argues for non-linear, map-like knowledge exploration and introduces Depthwise as a tool to scaffold layered learning via branching knowledge trees.
Two AI Agents Arguing With Each Other Over Voice in Real-Time
March 1, 2026A write-up documenting real-time voice agent orchestration and building a live two-agent voice debate system (practical engineering notes).
Triton Is Not CUDA in Python — It’s a Tiling DSL
February 1, 2026A deep technical guide explaining Triton's tile-based programming model, program_id semantics, masking for bounds-safety, and how Triton differs fundamentally from CUDA.
Why PyTorch Wastes Your GPU Memory on Purpose (And Why That’s Brilliant)
February 1, 2026An explanation of GPU memory hierarchy, CPU↔GPU transfers, and PyTorch's CUDACachingAllocator behavior (allocated vs reserved memory) and why PyTorch caches allocations for performance.
Hobbies
Follows and comments on cricket (frequently posts about matches and players). nitter
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