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alchevrier/README.md

Low latency C++ systems engineer.
5.1 ns median append — mmap, lock-free SPSC, zero heap allocation.
Currently: Engineer - Morgan Stanley

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  1. distributed-messaging distributed-messaging Public

    From-scratch distributed messaging system — append-only log, binary TCP over NIO, MurmurHash3 partitioning, and hand-rolled Raft consensus with leader election, log replication, and integration tes…

    Java 1

  2. low-latency-feed-handler low-latency-feed-handler Public

    C++23 low-latency feed handler — DPDK pcap PMD, NASDAQ ITCH 5.0 parser, zero-copy mbuf pipeline, MPSC market data aggregation into SOA order book. Zero heap allocation end-to-end.

    C++ 3

  3. fpga-feed-handler fpga-feed-handler Public

    FPGA feed handler — Vitis HLS NASDAQ ITCH 5.0 parser, AOS BRAM order book, 6-cycle parse-to-book pipeline. Benchmarked against C++ baseline (274 ns P99.9).

    C++ 2 1

  4. clock-aware-programming clock-aware-programming Public

    Declared operation timing as a first-class primitive — eliminating schedulers, locks, GC, and OOO hardware by construction. Four papers: language, runtime, OS, and silicon consequences.

    1

  5. epistemic-filter epistemic-filter Public

    A two-axis data quality filter for bootstrapping domain-specific LLMs: domain relevance scored against a seed corpus, reasoning depth scored by structural first-principles analysis. Precision over …

    Python

  6. autumn autumn Public

    A circuit-based programming framework and K2 compiler plugin. Writes like idiomatic Kotlin, synthesizes into wait-free, zero-allocation FSMs. Bridging the gap between JVM/Android abstractions and D…

    Kotlin 1