76 projects across 6 domains

Local-first lint, fmt, diff for dagu workflow YAML — DAGU001-020 rule catalogue, deterministic output, single binary.

Local-first regression and trend CLI for promptfoo eval histories — the git log + git diff for LLM eval outputs.

Lint and semantically diff Dify workflow DSL (YAML) from the command line. CI-friendly, single binary.

Static analyzer for AI agent skill libraries. Finds dead/bloated/conflicting skills, counts tokens, gates CI. Single Rust binary.

MCP server load tester: concurrent JSON-RPC, per-tool p50/p95/p99, stdio+HTTP/SSE transports, CI regression gating

Cross-platform linter for AI agent configs (CLAUDE.md, AGENTS.md, .cursorrules, MCP). Dead refs, conflicts, security. CI-ready SARIF output.

Offline RAG retrieval-quality harness. Recall@k, nDCG, MRR, chunking diagnostics, regression diffs. No LLM-as-judge required. CI-friendly.

Package manager and lockfile for agent skills (SKILL.md/AGENT.md/.cursorrules). Resolve, pin, hash, bundle, sign. Single Go binary.

Observability proxy and OpenTelemetry exporter for MCP servers — trace tool calls, measure latencies, enforce SLO budgets. Single Rust binary.

A pipeline that turns YouTube videos and channels into Korean knowledge bundles (transcript, translation, research article, pro/con debate). Claude Code skills orchestrate yt-dlp + faster-whisper.

Statistical benchmark regression detector for Criterion, Go bench, and hyperfine — single Rust binary, CI-ready, markdown reports

Audit environment variable configs across .env, CI/CD, Docker, and K8s for secrets, inconsistencies, and missing variables — 25 built-in rules, SARIF output

Static security auditor for MCP (Model Context Protocol) server definitions — 20 built-in rules, SARIF output, diff mode

MCP server gateway/router — routes JSON-RPC requests between multiple MCP servers based on capability matching, with health checks, fallback chains, request logging, and load balancing

CLI agent session log analyzer — parses agent sessions, enforces security policies, detects violations, generates compliance reports

Testing framework for AI agent memory systems — validates persistence, recall accuracy, staleness, benchmarking, and pruning

Prompt regression testing CLI — version tracking, golden snapshots, and drift detection for LLM prompts

Rust reimplementation of ouroboros — Socratic interview, spec crystallization, Double Diamond execution, and evolutionary evaluation

Rust reimplementation of Alibaba OpenSandbox — secure, fast sandbox runtime for AI agents

CLI tool for API response regression detection — snapshot, diff, and detect breaking changes

Testing framework for multi-agent orchestration — mock agents, routing rules, and handoff assertions

AI learning assistant with RAG + knowledge graph — Rust reimplementation of DeepTutor

Testing harness for AI agent skills and plugins — contract-driven YAML specs with mocked environments

CLI that validates running APIs against OpenAPI/Swagger specs. Auto-generates requests, verifies response schemas, reports drift.

Multi-agent orchestration in Rust — state machines, permission matrices, task management. Reimplementation of edict (Python, 13.3K stars).

Code knowledge graph builder in Rust. Parse Rust/Go/TS/Python codebases into queryable graphs. 10-100x faster than TypeScript original.

CLI tool for testing streaming endpoints (SSE, WebSocket, gRPC streaming). Verify event ordering, test reconnection, measure latency.

Static route conflict detection for Express, Gin, FastAPI, Chi, Echo. Find shadowed routes, duplicates, and parameter conflicts. CI-friendly with JSON output.

Multi-agent orchestration plugin for Claude Code — Rust reimplementation of oh-my-claudecode

Working AI agent runtime in Rust — educational reimplementation of claw-code with real tool execution and LLM integration

Infrastructure as Code for Claude Code multi-agent pipelines. Write .gft, compile to .claude/ harness. 77% fewer tokens, 200x faster than manual config.

LLM API gateway proxy with caching, rate limiting, load balancing, and cost tracking — Rust reimplementation of Helicone

Static analyzer for workflow DAG definitions — cycle detection, type checking, error handler validation

Vector database with HNSW index from scratch, quantization, and REST API — Go reimplementation of RuVector

Full-text search engine with inverted index, auto-complete, and fuzzy matching — Go reimplementation of Sonic

Adaptive web scraping with smart element tracking — Go reimplementation of Scrapling

Vectorless RAG via hierarchical tree indexing — Go reimplementation of PageIndex with zero external deps

AI company orchestration engine — Go reimplementation of paperclip with zero dependencies and lease-based locking

Re-implementation of code-review-graph in Go — source code knowledge graph for smart code review context, zero deps

Re-implementation of cocoindex in Go — incremental data pipeline with hash-based CDC, zero deps

Re-implementation of gitleaks in Go — secret detection with parallel scanning, entropy analysis, SARIF output

Re-implementation of MemMachine in Go — AI agent memory layer with graph associations, semantic search, zero deps

Re-implementation of fastmcp in Go — MCP server framework with zero deps, single binary, native concurrency

Re-implementation of LightRAG in Go — graph-based RAG with parallel extraction, fuzzy entity matching, zero heavy deps

Re-implementation of dagu in Go — lightweight DAG workflow runner with zero deps

Re-implementation of rtk in Go — LLM token reduction CLI with zero deps, unified filter interface, no shell injection

SQL Query Auditor & Optimizer -- analyze SQL for performance, security, and best practices

Prompt injection detection and sanitization for LLM applications

High-performance data validation library for TypeScript with schema inference, composable validators, and AI output validation

SQL-like query language for structured logs. Query JSON/logfmt/CLF/syslog logs with familiar SQL syntax.

Smart context packing for AI coding agents — selects minimal relevant files from any codebase

Claude Code plugin marketplace — developer tools and productivity

Lockfile integrity analyzer - detect phantom deps, manifest drift, duplicates, and supply chain risks across npm, yarn, pnpm, poetry, and Go

Provider-agnostic LLM token cost tracking, budgeting, and analytics CLI

Analyze codebases and auto-generate AI coding rules for Claude Code, Cursor, Codex, and more

Unified dependency audit CLI: license compliance, security vulnerabilities, and maintainer health in one tool

CLI testing framework for MCP (Model Context Protocol) servers — validate protocol compliance, test tools/resources/prompts, benchmark performance

Agent behavioral testing -- YAML specs for tool calls, sequences, constraints

LLM response mocking for tests — streaming SSE, tool_use blocks, fuzzy matching. msw for LLMs.

LLM context window profiler -- decompose, count tokens, estimate costs

Database schema migration manager - compare, diff, and migrate schemas with confidence

Detect breaking schema changes before they ship - JSON Schema & OpenAPI diff for CI

Quality guardian for AI coding agents. Detect context drift, preserve critical context, auto-monitor output quality.

Lightweight consumer-driven contract testing for microservices APIs

Risk analysis for code diffs — 17 rules, blast radius scoring, CI gate mode

Fluent SQL query builder with chain API, parameterized queries, and multi-dialect support

Pre-commit security scanner — catches secrets, API keys, and credentials before they reach git history

Detect breaking API changes before they ship. Compares TypeScript/JavaScript API surfaces across versions and flags semver violations.

Poker simulation & analysis platform with AI bots, CFR solver, and React dashboard

Web-based No-Limit Texas Hold'em Tournament System with AI bots and real-time multiplayer

Git-native feature flags with zero infrastructure

Smart context extraction for AI coding tools. Build code graphs, query with token budgets, get exactly the context AI needs.

Hearthstone deck building & simulation laboratory

Track and analyze AI agent API costs across providers in real-time

AI coding companion plugin for Claude Code — ambient music, TTS notifications, ElevenLabs voices, pomodoro timer, wellness alerts, and idle detection

Sync AI trends to your project — auto-discovers trending GitHub repos and matches them to your codebase