2-day current streak·13-day longest streak
Hey, I'm Matt 👋 Systems engineer building high-performance infrastructure tools in Rust. Based in Sydney 🇦🇺 · Currently at Westpac · Background in low-latency trading systems & network infrastructure. ---…
Hey, I'm Matt 👋
Systems engineer building high-performance infrastructure tools in Rust.
Based in Sydney 🇦🇺 · Currently at Westpac · Background in low-latency trading systems & network infrastructure.
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🔧 What I Build
| Project | What | Stars |
|---------|------|-------|
| NetWatch | Real-time network diagnostics in your terminal. One command, zero config, instant visibility — eBPF process attribution, TLS forensics, egress policy linting. |  |
| syswatch | Real-time system diagnostics in your terminal. Sibling to NetWatch — twelve tabs, plain-English insights, session scrubber. macOS + Linux. |  |
| diskwatch | Single-host, read-only disk diagnostics TUI. Sibling to netwatch and syswatch — devices, volumes, SMART, hot files. |  |
| essh | Enhanced SSH client with TUI — manage connections, keys, and sessions. |  |
| nanofix | Ultra-low-latency FIX protocol engine — 28 ns serialize, 2.25M msg/s, 29× faster than QuickFIX/J. |  |
| PulseDB | Time-series database with columnar storage, Gorilla compression & custom query languages. |  |
| ticktape | Deterministic, replicated services on the sequencer architecture — with simulation testing built in. |  |
Also in the workshop: netscan · agentwatch · logwatch · neo · PulseLang
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🛠️ Tech
Rust · eBPF · Go · Java · Aeron · ratatui · tokio · DPDK · FIX Protocol · Docker · Kubernetes
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📈 Focus Areas
- Low-latency systems — zero-allocation, lock-free, SIMD-accelerated
- Terminal UIs — ratatui + crossterm, keyboard-driven tools
- Network infrastructure — packet capture, protocol decoding, deep inspection
- Deterministic systems — sequencers, replicated state machines, simulation testing
- Database internals — columnar storage, compression codecs, query engines
- Trading systems — FIX protocol, order routing, market data
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netwatch ★ PINNED
Real-time network diagnostics in your terminal. One command, zero config, instant visibility.
Rust ★ 2.2k 15d agoExplain → -
essh ★ PINNED
Enhanced SSH client with TUI — manage connections, keys, and sessions
Rust ★ 85 1mo agoExplain → -
nanofix ★ PINNED
Ultra-low-latency FIX protocol engine in Rust — 28 ns serialize, 2.25M msg/s
Rust ★ 16 15d agoExplain → -
syswatch ★ PINNED
Single-host system diagnostics TUI. Sibling to netwatch. Twelve tabs, plain-English insights, session scrubber. macOS + Linux.
Rust ★ 703 1d agoExplain → -
diskwatch ★ PINNED
Single-host, read-only disk diagnostics TUI. Sibling to netwatch and syswatch.
Rust ★ 149 1d agoExplain → -
ticktape ★ PINNED
Deterministic, replicated services on the sequencer architecture — with simulation testing built in. Rust.
Rust ★ 6 15d agoExplain → -
netscan
The continuous attack surface monitor — a TUI workflow for nmap with scan history, differential scanning, and opt-in AI triage
Rust ★ 48 3mo agoExplain → -
agentwatch
Single-host TUI for driving and observing agentic AI workflows. Front-end to neo, sibling to netwatch.
Rust ★ 11 1mo agoExplain → -
neo
Agentic AI development platform — multi-model, CLI-first
Rust ★ 9 4mo agoExplain → -
pulsedb
A high-performance time-series database written in Rust
Rust ★ 8 3mo agoExplain → -
logwatch
Single-host log introspection TUI — live templating, novel-pattern detection, plain-English insights. Sibling to netwatch and syswatch.
Rust ★ 5 2mo agoExplain → -
netwatch-dashboard
Web dashboard for NetWatch Cloud — Next.js UI
HTML ★ 4 1mo agoExplain → -
viper
A fast Python interpreter written in Rust — beats CPython 3.12 on 9/10 benchmarks
Rust ★ 2 3mo agoExplain → -
pulselang
PulseLang — an APL-inspired functional array language written in Rust
Rust ★ 1 4mo agoExplain → -
homebrew-tap
Homebrew tap for netwatch and other tools
Ruby ★ 0 1d agoExplain → -
matthart1983.github.io
Redirects to netwatchlabs.com — open-source terminal tools in Rust
HTML ★ 0 15d agoExplain → -
agilepm-demo-2016 ▣
No description.
HTML ★ 0 10y agoExplain → -
about-me ▣
No description.
JavaScript ★ 0 7mo agoExplain → -
terminal-magazine ▣
No description.
HTML ★ 0 7mo agoExplain → -
chessOpeningTrainer ▣
No description.
JavaScript ★ 0 8mo agoExplain → -
pythontrainer ▣
No description.
TypeScript ★ 0 7mo agoExplain → -
perihelion ▣
No description.
HTML ★ 0 6mo agoExplain → -
ego ▣
A system info display tool — because showing off your setup is the whole point
Rust ★ 0 4mo agoExplain → -
netwatch-go ▣
No description.
Go ★ 0 4mo agoExplain → -
diskdive ▣
Interactive disk usage explorer TUI — like ncdu but with more flair
Rust ★ 0 15d agoExplain → -
sshmap ▣
SSH connection manager TUI — browse, group, health-check, and connect
Rust ★ 0 15d agoExplain → -
matthart1983
Profile README
★ 0 15d agoExplain → -
netwatch-sdk
Shared wire-format types and host collectors for NetWatch Cloud
Rust ★ 0 1mo agoExplain → -
netwatch-agent
Lightweight Linux agent for NetWatch Cloud — collects system and network metrics
Rust ★ 0 16d agoExplain → -
aya ⑂
Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.
★ 0 1mo agoExplain → -
awesome-observability ⑂
Awesome observability page
★ 0 1mo agoExplain → -
awesome-aya ⑂
A curated list of awesome eBPF 🐝 projects using aya-rs and Rust 🦀
★ 0 1mo agoExplain → -
awesome-ebpf ⑂
A curated list of awesome projects related to eBPF.
★ 0 1mo agoExplain → -
awesome-pcaptools ⑂
A collection of tools developed by other researchers in the Computer Science area to process network traces. All the right reserved for the original authors.
★ 0 1mo agoExplain → -
awesome-sysadmin ⑂
A curated list of amazingly awesome open-source sysadmin resources.
★ 0 2mo agoExplain → -
awesome-cli-apps ⑂
🖥 📊 🕹 🛠 A curated list of command line apps
★ 0 1mo agoExplain → -
awesome-rust ⑂
A curated list of Rust code and resources.
★ 0 1mo agoExplain → -
awesome-tuis ⑂
List of projects that provide terminal user interfaces
★ 0 1mo agoExplain → -
TaskFlow ▣
No description.
TypeScript ★ 0 9mo agoExplain → -
c_by_example ▣
No description.
C ★ 0 2y agoExplain → -
RailwaySimple ▣
No description.
CSS ★ 0 9mo agoExplain → -
artofjosh ▣
No description.
JavaScript ★ 0 10y agoExplain → -
testrepo ▣
No description.
Ruby ★ 0 10y agoExplain → -
projectify ▣
No description.
Ruby ★ 0 10y agoExplain → -
DeviseApp ▣
No description.
Ruby ★ 0 10y agoExplain → -
SampleApp ▣
my Sample GIT Repo test
★ 0 10y agoExplain → -
wordpuzzle
No description.
JavaScript ★ 0 8mo agoExplain → -
fire-calculator
No description.
HTML ★ 0 8mo agoExplain → -
TaskFlowDocker
Professional task management application with Kanban board and project dashboard
TypeScript ★ 0 9mo agoExplain →
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