Koi photos by Martin Kammerer (CC BY-SA 4.0, sources) · inspired by shwn.design
V Sara Vivek
AI engineer
I’m Vivek, an AI engineer based in Andhra Pradesh. I design and deploy production LLM, retrieval, and computer-vision systems for large-scale public-sector applications.
My work has reduced prosecutor review time by 60%, supported real-time face recognition across a 2,000-camera network, and identified more than 2,000 traffic violations in a six-hour deployment.
Performance
0 contributions in 2026
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Experience
4Sight AIAug 25 – Now
GGS Information ServicesDec 24 – Feb 25
Skills
Model research & post-training
Distributed training & ML systems
Inference & model serving
Evaluation & experimentation
Projects
- indictokTokenizers for 22 Indian languages across 12 scripts22 langs
- TurboQuantKV-cache quantization for long-context Qwen inference4× target
- GSPO reproductionStable RL post-training on DeepSeek-R1-Distill-Qwen75.8%
- DeepREReproduction of self-verifying reasoning with GRPO90% parity
- Dial 112 AIReal-time emergency-call intelligence for AP Police1K+/day
- GenesisALife simulation with evolving GRU agents86 gen
Highlights
- PublicationPPAG — identity-preserving image synthesis92% identity-preservation score
- Award1st Prize — Nationwide AI Agent HackathonAndhra Pradesh Police · 2025
- ProgramMicrosoft for Startups Founders HubSelected January 2025
Education
B.Tech in Artificial Intelligence & Machine LearningUsha Rama College of Engineering · 2021–2025
Telaprolu