Shubhangi Upasani

Researcher, Sambanova Systems

Joined

January 2025

Names

Shubhangi Upasani (Preferred)

Emails

****@gatech.edu (Confirmed)

,

****@sambanovasystems.com (Confirmed)

,

****@gmail.com (Confirmed)

Personal Links

Career & Education History

Researcher

Sambanova Systems (sambanovasystems.ai)

2021 – 2026

MS student

College of Computing , Georgia Institute of Technology (gatech.edu)

2019 – 2021

Advisors, Relations & Conflicts

No relations added

Expertise

LLM inference and optimization

Present

Context engineering using agents

Present

Publications

Cross-Family Speculative Prefill: Training-Free Long-Context Compression with Small Draft Models
Shubhangi Upasani, Guangtao Wang, Ravi Shanker Raju, Bo Li, Urmish Thakker, Mengmeng Ji, John Long, Chen Wu
- ICLR 2026 Workshop RSI ShortPaper
- Readers: Everyone
Agentic Context Engineering: Evolving Contexts for Self-Improving Language Models
Qizheng Zhang, Changran Hu, Shubhangi Upasani, Boyuan Ma, Fenglu Hong, Vamsidhar Kamanuru, Jay Rainton, Chen Wu, Mengmeng Ji, Hanchen Li, Urmish Thakker, James Zou, Kunle Olukotun
- ICLR 2026 Workshop MemAgents Oral
- Readers: Everyone
Agentic Context Engineering: Evolving Contexts for Self-Improving Language Models
Qizheng Zhang, Changran Hu, Shubhangi Upasani, Boyuan Ma, Fenglu Hong, Vamsidhar Kamanuru, Jay Rainton, Chen Wu, Mengmeng Ji, Hanchen Li, Urmish Thakker, James Zou, Kunle Olukotun
- LLA 2026 top5Oral
- Readers: Everyone
Agentic Context Engineering: Evolving Contexts for Self-Improving Language Models
Qizheng Zhang, Changran Hu, Shubhangi Upasani, Boyuan Ma, Fenglu Hong, Vamsidhar Kamanuru, Jay Rainton, Chen Wu, Mengmeng Ji, Hanchen Li, Urmish Thakker, James Zou, Kunle Olukotun
- ICLR 2026 Workshop RSI Poster
- Readers: Everyone
Learning What to Learn: Curriculum Curation for Test-Time Agent Learning
Qizheng Zhang, Sherry Ruan, Shubhangi Upasani, Fenglu Hong, Changxiu Ji, Changran Hu, Bo Li, Hanchen Li, Kunle Olukotun
- LLA 2026 Poster
- Readers: Everyone
Learning What to Learn: Curriculum Curation for Test-Time Agent Learning
Qizheng Zhang, Sherry Ruan, Shubhangi Upasani, Fenglu Hong, Changxiu Ji, Changran Hu, Bo Li, Hanchen Li, Kunle Olukotun
- ICLR 2026 Workshop MemAgents
- Readers: Everyone
Learning What to Learn: Curriculum Curation for Test-Time Agent Learning
Qizheng Zhang, Sherry Ruan, Shubhangi Upasani, Fenglu Hong, Changxiu Ji, Changran Hu, Bo Li, Hanchen Li, Kunle Olukotun
- ICLR 2026 Workshop RSI Poster
- Readers: Everyone
Test-Time Adaptation via Many-Shot Prompting: Benefits, Limits, and Pitfalls
Shubhangi Upasani, Chen Wu, Jay Rainton, Changran Hu, Qizheng Zhang, Bo Li, Urmish Thakker
- ICLR 2026 Workshop RSI ShortPaper
- Readers: Everyone
The Limits of Long-Context Reasoning in Automated Bug Fixing
Ravi Shanker Raju, Mengmeng Ji, Shubhangi Upasani, Bo Li, Urmish Thakker
- ICLR 2026 Workshop ICBINB
- Readers: Everyone
Agentic Context Engineering: Evolving Contexts for Self-Improving Language Models
Qizheng Zhang, Changran Hu, Shubhangi Upasani, Boyuan Ma, Fenglu Hong, Vamsidhar Kamanuru, Jay Rainton, Chen Wu, Mengmeng Ji, Hanchen Li, Urmish Thakker, James Zou, Kunle Olukotun
- ICLR 2026 Poster
- Readers: Everyone

View all 11 publications

Co-Authors