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@pccxai

PCCX AI

Open hardware/software research for NPU architecture, FPGA acceleration, and verification tooling.

PCCX AI

Open hardware/software research for NPU architecture, FPGA acceleration, and AI-assisted verification.

Projects

Specification, documentation, and release coordination across the ecosystem.

RTL, Sail reference, and KV260 bring-up artifacts. Hardware evidence lives here.

CLI-first verification lab. Provides the shared analyze and status boundary that editor and launcher integrations consume. Plugin system and MCP interface are planned. GUI is a secondary surface.

SystemVerilog IDE spin-out from pccx-lab. Targets diagnostics, xsim log integration, and an AI-assisted SystemVerilog development workflow.

User-facing local LLM launcher, targeting KV260-class edge devices. Currently a planning scaffold; real launch flow depends on FPGA bring-up evidence from pccx-FPGA-NPU-LLM-kv260.

Roadmap and tracking

Execution is tracked on the PCCX Roadmap project. The short release-track summary lives at pccx/docs/roadmap.

Contributing

Focused issues, documentation improvements, reproducible benchmarks, and small experiments are welcome. See each repository's CONTRIBUTING.md for project-specific guidance. Open a discussion before starting non-trivial work.

Contact

For security disclosures, see SECURITY.md. For other questions, file an issue in the relevant repository.

Popular repositories Loading

  1. pccx-FPGA-NPU-LLM-kv260 pccx-FPGA-NPU-LLM-kv260 Public

    Bare-metal FPGA implementation of the pccx NPU for LLM inference on Kria KV260: SystemVerilog RTL, W4A8 quantization, GEMM/GEMV datapaths, KV-cache scheduling, and driver code.

    SystemVerilog 8 1

  2. pccx pccx Public

    PCCX is an open NPU architecture for memory-bound Transformer inference on edge FPGAs, focused on GEMM/GEMV, KV-cache, W4A8 quantization, and custom ISA scheduling.

    SystemVerilog 4 2

  3. pccx-lab pccx-lab Public

    Visual pre-RTL bottleneck profiler for pccx NPU: Rust/Tauri GUI, UVM co-simulation, trace reports, and LLM-assisted testbench generation.

    TypeScript 1

  4. pccxai pccxai Public

    PCCX AI organization placeholder.

  5. .github .github Public

  6. systemverilog-ide systemverilog-ide Public

    SystemVerilog IDE layer for the PCCX tooling stack — planned spin-out from pccx-lab.

    Python

Repositories

Showing 7 of 7 repositories

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