Skip to content
View czhao-dev's full-sized avatar

Block or report czhao-dev

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse

Pinned Loading

  1. concurrent-schedulers concurrent-schedulers Public

    A from-scratch C++20 task scheduling library: four interchangeable backends (work-stealing, global-queue, thread-per-core, CFS-inspired fair) behind one interface, benchmarked against each other.

    C++ 1

  2. distributed-lsm-kv-store distributed-lsm-kv-store Public

    A distributed, Raft-replicated LSM-tree key-value store built from scratch in Rust: WAL, memtable, SSTables, bloom filters, compaction, and Multi-Raft sharding/replication over gRPC.

    Go 1

  3. thread-local-allocator thread-local-allocator Public

    Thread-local memory allocator in C11: per-thread cache (tcmalloc-style), slab allocator, and boundary-tag free list with O(1) coalescing

    C 1

  4. ebpf-cpu-profiler ebpf-cpu-profiler Public

    Low-overhead eBPF CPU profiler: C kernel-space sampling program (aya-loaded) + Rust user-space daemon, rendering self-contained interactive SVG flame graphs.

    Rust 2

  5. ai-ml-design-patterns ai-ml-design-patterns Public

    A monorepo of AI/ML case studies: satellite image classification, RAG chatboot, agentic AI system for tool use, climate forecasting, GNN recommender, LLM fine-tuning, tensor graph inference engine,…

    Python 2

  6. io-uring io-uring Public

    Zero-allocation, coroutine-based (C++20) Proactor engine over Linux io_uring — SQPOLL, fixed buffers/files, multishot accept, and benchmarks vs epoll/thread-per-connection.

    C++ 1