AI Agents · RAG · LLM Engineering
M.S. student in Artificial Intelligence at Northeastern University, China · Class of 2027
Interested in reliable agents, retrieval, tool use, and time-series intelligence.
Agents & Retrieval: ReAct · Function Calling · MCP · Skills · Qdrant
Models & Evaluation: PyTorch · Transformers · SFT / DPO · LoRA · LLM-as-Judge
Engineering: Python · FastAPI · Flask · Vue · Docker · Git · pytest
Open-source contributions
Open pull requests
- Lark CLI #2875 — Preserve stored authentication tokens when refresh requests hit HTTP 429 rate limits.
- Lark CLI #2874 — Prevent long ASCII email bodies from being corrupted by MIME line wrapping.
- Crawl4AI #2480 — Preserve structured Markdown content through cache persistence.
- Qwen-Agent #1021 — Align DeepPlanning validation messages with actual time thresholds.
- Hermes Agent #146559 — Resolve Claude-on-Bedrock bearer-token and IAM credential conflicts.
- Hermes Agent #74723 — Recover leaked textual tool-call markup through a bounded native-call retry.
Followed up upstream
- Hermes Agent #146708 — Null-origin gateway preflight guard; closed and superseded by upstream #147746, which was merged with commit attribution preserved.
All public contributions · Refer to linked PRs for current review status.
Explore my public projects in the pinned repositories below.