Sandbox
889 repos for contextClear
portel-dev/photonFrameworks & SDKs

Define intent once. Photon turns a single TypeScript file into CLI tools, MCP servers, and web interfaces.

99
ViryaZheng/
promptly-prompt

Claude Code skill that forces AI to understand before executing. Three disciplines: cognition check, requirement understanding, method search.

37
dadbodgeoff/
drift

Codebase intelligence for AI. Detects patterns & conventions + remembers decisions across sessions. MCP server for any IDE. Offline CLI.

789
TidyFactor/
Styler

Production-Stage Visual Design & In-Codebase UI Engineering Suite

110

Local-first AI knowledge layer. Extract architecture, query from any AI tool via MCP. Private by architecture.

87

Modular MCP server for OPNsense firewall management - 88 tools providing access to 2000+ methods through AI assistants

82
jlsookiki/
secondhand-mcp

MCP server for searching secondhand marketplaces — Facebook Marketplace, eBay, and Depop. Works with Claude Desktop, Claude Code, and other MCP clients.

72
cafferychen777/
ChatSpatial

MCP server for spatial transcriptomics analysis through natural language interfaces.

44
ai-boost/
awesome-harness-engineering

Awesome list for AI agent harness engineering: tools, patterns, evals, memory, MCP, permissions, observability, and orchestration.

4.1k
hoangnb24/
repository-harness

Turn any repo into an agent-ready workspace for Claude Code, Codex, Cursor, and other coding agents.

1.2k
0xK3vin/
MegaMemory

Persistent project knowledge graph for coding agents. MCP server with semantic search, in-process embeddings, and web explorer.

551

MCP server for full Godot 4.x engine control: 157 tools for AI-driven game development (GDScript and C#/.NET). Tested with Godot 4.7.

454
MCP-Defender/
MCP-Defender

Desktop app that automatically scans and blocks malicious MCP traffic in AI apps like Cursor, Claude, VS Code and Windsurf.

257
dnotitia/
akb
dnotitia/akbConnectors

AKB — Agent Knowledgebase. Organizational memory for AI agents: vault-scoped docs / tables / files unified by URI graph, served over MCP.

160
shinpr/
sub-agents-mcp

Define task-specific AI sub-agents in Markdown for any MCP-compatible tool.

98
Vvkmnn/
claude-emporium

🏛 [UNDER CONSTRUCTION] A (roman) claude plugin marketplace

82
kadykov/
mcp-openapi-schema-explorer

MCP server providing token-efficient access to OpenAPI/Swagger specs via MCP Resource Templates for client-side exploration.

76
sktkkoo/
Yorishiro

A terminal that gives AI a body and a living space.

76