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│ K A R A G U R E │
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│ Rust systems dev · RISC-V tooling · Open source embedded │
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│ [NAME] Jason Corso (a.k.a. Karagure) │
│ [STATUS] Open to remote work · Available Sept 2026 │
│ [LOCATION] France · Remote │
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Rust systems developer based in France. Third-year apprentice in electronics and embedded engineering. I build CLIs, frameworks, and tools that make bare-metal development less painful — and run a maker workshop on the side.
rvkit — Bare metal Zig, without the bare metal pain
A CLI/TUI toolchain in Rust for Zig developers targeting RISC-V microcontrollers (CH32V003, ESP32-C3).
[>] rvkit new --board ch32v003 my_project scaffold a project
[>] rvkit build build via Zig toolchain
[>] rvkit flash flash to target
[>] rvkit monitor TUI serial monitor (ratatui)
- Stack :: Rust, Zig, Ratatui
- Status :: v0.1.1 alpha · pre-built binaries
- Why :: Setting up bare-metal Zig on RISC-V should not take a weekend.
A small workshop where I prototype custom hardware. It's where my software work meets actual atoms.
- 3D printing, CNC milling, laser engraving
- Custom electronics, PCB design (KiCad)
- Exploring custom motorcycle electronics
- Small-batch RISC-V boards (planned)
→ Build logs on Instagram @openandhack
- Custom RISC-V silicon — designs, tooling, ecosystem
- Bare-metal Zig patterns and toolchain ergonomics
- Embedded Rust testing strategies
- Bringing software thinking to hardware (PCBs, ECUs, instrumentation)
Languages :: Rust, Zig, Bash, C
Domains :: Embedded systems, RISC-V, CLI/TUI, Linux systems
Hardware :: CH32V003, ESP32-C3, KiCad PCB, 3D printing, CNC, laser
Tools :: Cargo, Zig build, wlink, esptool, Ratatui, Git, Linux
- Email · grey.raven2003@gmail.com
- LinkedIn · linkedin.com/in/jason-corso-108208181
- Instagram · @openandhack (Open & Hack)
For collaboration, remote job opportunities, or to talk embedded Rust, RISC-V, or custom hardware — feel free to reach out.
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