A fast object-first data engine for applications and AI agents.

Free, open-source SQL Server performance monitoring — 32 collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS.

Neo4j Labs Model Context Protocol servers

Connect DSH to your database for conversational data analysis and actionable business insights.

Bounded, layered, approval-gated, auditable cross-session memory for DeepSeek Harness (capability seam: ctx.memory + SQLite provider + memory tool + frozen snapshot injection)

Database MCP server for MySQL, MariaDB, PostgreSQL & SQLite with PII redaction and write-prevention

Hash-anchored read/edit/undo_last_edit tools for DeepSeek Harness (dsh). Every line gets a unique 3-char hash (A-Za-z0-9) that stays stable across edits; stale or ambiguous anchors are rejected, never fuzzy-matched. Undo persists across restarts.

MCP server for interacting with MySQL databases with write operations support

Auditable vision and cross-platform Computer Use runtime for DeepSeek Harness with source-preserving evidence.

Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.

Automate real Microsoft Excel with AI via MCP Server or CLI — Power Query, DAX, VBA, PivotTables, charts, and 326 operations.

DeepSeek Harness 的「便携酒馆」插件：RPG 式 SillyTavern V2/V3 角色卡生成器 + 酒馆角色扮演聊天。支持世界书、角色卡 JSON/PNG 导入导出、面板主题与本地音乐。独立插件，仅依赖官方 @deepseek-ai SDK。

Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One binary, no database, runs on limited H/W resources. Alternative to Airflow / Cron / Job Scheduler.

Persistent memory for Claude Code. Bring your own database.

Systematically clarify intent, challenge assumptions, resolve contradictions, and align goals, constraints, risks, and success criteria.

Enables AI agents to drive a database viewer's interface via MCP, allowing them to open tables, run queries, and read results from the same workspace a human sees, with read-only enforcement.

Enables AI agents to perform read-only static analysis of Node.js backend projects, detecting database query anti-patterns, async bottlenecks, connection pooling mistakes, and dependency hygiene issues while returning structured evidence-backed findings.

Enables an AI assistant to run guarded, read-only SQL queries against a Postgres database with enforced limits and validation.

Self-hosted Jira/Trello alternative, featuring customizable project boards, cross-project workload and flow analytics, calendar-aware planning, a sticky-note wall, portable imports/backups, realtime email notifications, and a MCP/Agent automation layer.

Java test automation framework for web, mobile, API, CLI, database, and desktop E2E testing with a fluent API and built-in reporting.

An MCP server that securely interfaces with your iMessage database via the Model Context Protocol (MCP), allowing LLMs to query and analyze iMessage conversations. It includes robust phone number validation, attachment processing, contact management, group chat handling, and full support for sending and receiving messages.

Enables connecting to and querying SQL Server databases via the Model Context Protocol, with support for managing multiple named connections and automatic configuration of AI clients.

Provides tools, resources, and prompts for managing a local Markdown notes database, including create, read, update, delete, search, and statistics operations, with robust path traversal protection.

Enables AI assistants to run SQL queries on PostgreSQL databases through a credential-isolated proxy, with read-only queries by default and write operations requiring explicit confirmation.