Projects
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This page is a project index, not a resume dump. Some projects have public code; some come from production systems where I can only describe the public abstraction layer. Papers, preprints, and submissions now live in Publications.
GitHub: github.com/hztBUAA
GitHub Activities
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@hztBUAA Current Focus
Coding Agent / Terminal-Bench
Long-horizon coding agents, terminal environments, data synthesis, verifiers, SFT/RL data quality, and credit assignment.
LLM Post-training Notes
Notes on SFT, distillation, OPD, RL, and how post-training changes when the task becomes agentic.
Agent Infra
SiMaster Stateless Agent Runtime
Moving agent sessions, sandboxes, and tool-call state away from single-process memory into a distributed runtime path.
BohrClaw: Agentic Research Assistant
A research assistant product around paper reading, experiment execution, cloud workspaces, and reusable scientific workflows.
OpenAPI Gateway for Agent Products
Authentication, billing, rate limiting, tool routing, tracing, fallback, and prompt evaluation for internal agent products.
Multi-tenant Agent Memory Service
Memory service abstraction across tenants, users, and business contexts, beyond simple vector retrieval.
MCP Tool / Agent-ready Harness
Tool-serving work where API-ready was not enough: output contracts, error messages, and call order had to be redesigned for agents.
Earlier Work
Software Supply Chain Vulnerability Localization
Earlier work around SBOM, CNVD/NVD data, open-source component vulnerabilities, and repair-location ranking.
Medical Imaging / RetFound
Ophthalmic disease recognition and foundation-model fine-tuning work with RetFound and imbalanced medical data.
Visual Localization
Earlier work on visual localization, data tooling, sequence fusion, and deployment-side optimization.
Blockchain / RPC Testing
Earlier work on blockchain systems, RPC testing, Smart-BFT-related validation, and monitoring.