The "coding-agents" topic on GitHub groups 25 open-source projects in the DeepSeek Harness (DSH) ecosystem, led by open-design with 91.6k GitHub stars. open-design — Best DeepSeek Harness Design Plugin. Every project here is indexed by DSH Universe with live GitHub data — stars, activity and install status — so you can compare and install directly.
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.
Agent Skills for NVIDIA products — install into Claude Code, Codex, and other coding agents to run Physical AI, robotics, simulation, CUDA, and RAG workflows end to end.
Search your past AI coding sessions — Claude Code, Codex, Cursor and 17 more. Indexes the session history they already wrote to disk, including months from before you installed it, and recalls it in any of them. No LLM, no embeddings, one local Go binary.
HEDGEHOG codes Cleaner, Faster and with Fewer Tokens. Hedgehog's AI-driven development builds a task dependency graph from your spec-driven, BMAD-METHOD plan, so Claude Code, Cursor & Gemini CLI stay locked to it. A CLI-enforced state machine for agentic coding. Now builds DeepSeek DSH Plugins. DeepSeek Harness, DSH Plugin, AI coding, BMAD method. AI Copywriting
Turn your coding agent into a data analyst — DuckDB engine, auto-profiling, read-only SQL, and Vega-Lite charts rendered inside the conversation. A DeepSeek Harness plugin + an MCP server for Claude Code / Codex / Cursor. Turn your coding agent into a data analyst
Multi-channel coding-agent subagents for DeepSeek Harness: Codex, Claude Code, Grok Build and configurable ACP agents, with strict roles and durable runs.
Make the DSH Coding workflow more deterministic! Delivered as both a DSH preset and a global plugin (usable in any session). Converge → normalize → implement: parallel TDD dual-loop convergence gates, adversarial cross-source review, per-source citation verification, advance technical collision search — every gate keeps an honest record, never silently turning green
Determine whether Python code is original or derivative work — pure local AST analysis, zero dependencies, offline. Agent Skill, usable by any agent. Detect derivative work in Python code, offline & dependency-free.
Java code ownership checkup: determines whether Java code is original or derivative. Pure local JavaParser AST analysis, dependencies baked into audit.jar, zero install, no network, no model calls.