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yashh1323/README.md
Yash Kashyap — Systems & Runtimes Engineer

Yash

Systems Architecture • High-Performance Runtimes (Rust, Go, TS) • Autonomous Agent Tooling

@yashh1323 • Open Source Core Contributor


Open Source Contributor Founding Contributor Flisk Rank

Architectural Focus

I engineer high-throughput developer infrastructure, deterministic verification engines, and resilient distributed tooling. My work bridges low-level systems programming in Rust and Go with modern TypeScript runtimes, Model Context Protocol (MCP) servers, and autonomous agent orchestration.

  • Systems & Runtimes: Multithreaded execution loops, asynchronous I/O (Axum, Rayon, Tokio), memory-safe data structures, and custom IPC channels.
  • Deterministic Verification: Replacing heuristic AI guesswork with mathematical Proof-of-Write (MinHash LSH, keystroke dynamics, session replay).
  • Agent Tooling: Zero-token ($0) local Playwright test compilers, accessibility AST extractors, and stdio JSON-RPC 2.0 MCP servers.
  • Core OSS Contributions: Surgical bug fixes and performance refactors in production-scale web engines, container orchestrators, and data pipelines.

Featured Projects

Clio — Proof-of-Write Authorship Platform

Deterministic academic authorship verification platform that validates how text was composed in real time rather than guessing from token perplexity after the fact.

  • Pure-Rust Compute Engine (Axum / Rayon) calculating pairwise MinHash LSH similarity, Burrows' Delta stylometry, and keystroke inter-key intervals (IKI).
  • TipTap ProseMirror Studio with client-side IndexedDB snapshots, cloud sync, and scrubbable Session Replay.
  • Live Cloud Deployment: clio-three.vercel.app (69/69 Cargo tests, 31/31 QA suites).

Auto-QA — Zero-Token Playwright QA Engine

Autonomous end-to-end testing engine and stdio MCP server for Claude Code, Google Antigravity & Cursor. Replaces 40,000-token browser loops with zero LLM execution cost.

  • Crawls live DOMs into ~1.2k-token W3C accessibility snapshots with active modal and sticky-header isolation.
  • Executes plain-English intent plans locally with self-healing selector resolution.
  • Compiles executed runs directly into native @playwright/test .spec.ts test suites.

Kaze & Kaze-Core — Terminal Media Engine

Lightweight terminal media player and concurrent streaming client engineered in Go with real-time hardware acceleration.

  • Distributed multi-source failover and adaptive stream buffer management.
  • Real-time GPU upscaling shaders, SmartSkip intro/outro skipping, and AniList OAuth sync.

OmniREA — Autonomous Reverse Engineering

Two-tier reverse engineering toolkit consolidating Model Context Protocol tools, CPU emulation parity, and rapid CLI reconnaissance.

  • Deep inspection for Mach-O/ELF/PE binaries, WebAssembly, Electron bundles, and Android APKs.
  • Automated symbol recovery, control flow extraction, and runtime boundary auditing.

Upstream Open Source Contributions

  • neomjs/neo #20809 (Approved) — Fixed core Observable event-loop callbacks firing on destroyed scopes; resolved mid-dispatch scope suppression across 217 unit tests.
  • flisk-sh/flisk #3824 (Merged) — Parallelized CLI registry test suites with concurrent it.each Vitest worker pools (awarded Founding Contributor #11).
  • neomjs/neo #20787 (Merged) — Decoupled Engine documentation post-repository split; audited 343 cross-file markdown references with zero broken links.
  • mloda-ai/mloda #2862 (Submitted) — Hardened Pytest Apache Arrow Flight connection refusal handling and multiprocessing worker teardown.

Technical Stack & Toolchain

Languages     ::  Rust  •  TypeScript  •  Go  •  JavaScript  •  Python  •  SQL  •  C/C++
Runtimes      ::  Node.js (>=22)  •  Bun  •  Tokio  •  Axum  •  Rayon  •  V8 / Chromium
Tooling & QA  ::  Playwright  •  Vitest  •  Cargo  •  Git  •  Docker  •  GitHub Actions  •  MCP
Databases     ::  PostgreSQL (Supabase RLS)  •  SQLite  •  Redis
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[ yashh1323 ] • Systems Engineer • Open Source Core Contributor

Popular repositories Loading

  1. AI-ML-Debugger AI-ML-Debugger Public

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  2. Clio Clio Public

    Proof-of-Write academic authorship platform. Next.js 16 + Pure Rust (Axum/Rayon) keystroke telemetry auditor, MinHash LSH similarity engine & Session Replay.

    TypeScript 3

  3. kaze kaze Public

    Lightweight terminal anime client and media player controller written in Go. Distributed failover, real-time GPU upscaling, SmartSkip, and AniList sync.

    PowerShell 2

  4. omnirea omnirea Public

    Two-tier autonomous reverse engineering framework. Consolidates REA MCP tools, ReAgent CPU emulation parity, and Lean fast CLI recon for binaries, web, and apps.

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  5. auto-qa auto-qa Public

    Zero-token ($0) E2E Playwright QA engine for Claude Code, Google Antigravity & Cursor. Crawls live DOMs into ~1.2k-token accessibility maps, runs self-healing intent plans locally, and compiles to …

    JavaScript 2

  6. yashh1323 yashh1323 Public

    Personal profile README for Yash (@yashh1323)

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