Éric Jacopin
@PCfVWPlaying (video) games. Collecting wargames. (Walking+Cycling+Skiing+Camping) - (Smartphone+TV). ((Planning*(Games+Life))+(Modeling+Analytics))^AI Coding.
Language Breakdown
Lines of code distribution across 20 owned repositories
T-Shaped Developer
T-shapedDeep in Python with broad versatility
Collaboration Network
Global Impact visualization
Repos
25
PRs
0
Growth
+18%
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Coding Streak
Contribution activity over the past year
Top Repositories
PyHOP is a simple Hierarchical Task Network (HTN) planner written in Python; here is a C++ port of PyHop.
Mechanistic interpretability toolkit for code LLMs, in Rust. Analysis of attention patterns in transformers (StarCoder2 3B, Qwen2.5-Coder 3B & 7B, CodeGemma 7B, Phi-3-mini-4k, Code-LLaMA-7B) and state dynamics in RNNs (RWKV-6-Finch-1B6).
Unreal Engine 4 / Plugin / Blueprint nodes / Linear congruential random number generators
Async MCP server for ArangoDB: Fast and scalable graph database integration with modern asynchronous capabilities.
High-performance d-ary heap priority queues with O(1) item lookup in 5 languages: C++, Go, Rust, TypeScript, and Zig. Features configurable arity, min/max heaps, and decrease-key operations for algorithms like Dijkstra's shortest path (see live demo at https://pcfvw.github.io/d-Heap-priority-queue/).
Higly optimized C++ strips-like planner for small problems
This pip branch is a refactoring of Dana Nau's GTPyhop to pip install gtpyhop; iterative seek_plan added (greedy and fully bactracking), thread-safe sessions, (psutil) memory monitoring and tracking, unified new examples (ipc-2020, bio_automation mcp orchestration, memory tracking, poetry, and cybersecurity)
Simple C++ Test of the HTN Planning Plugin of UE4.24.3
Download, inspect, and compare HuggingFace models from Rust. Multi-connection parallel downloads plus safetensors header inspection via HTTP Range. No weight data downloaded.
Model Context Protocol Servers
Open Source Impact
Contributions to external projects
