DeepSeek Harness session cost meter plugin: session/daily cost, budget, history, OpenCode Go quota, official & custom-provider balance, Codex-like token heatmap, peak/off-peak pricing with pre-switch popup & system-notification alerts, official price sync, 90+ model pricing catalog, Coding Plan quota queries (7 vendors), bilingual zh/en UI

Energy & carbon metering for DeepSeek Harness: per-turn/per-request energy, cache carbon savings, electricity cost.

Feature flagging and A/B testing platform with AI-first experimentation workflows.

Claude Cup — worldwide building contest. Track your Value/Token Ratio, climb the real-time leaderboard, and fill a live trophy in your terminal.

DeepSeek Harness 的 Windows 桌面托盘启动器：无窗口运行 dsh web，托盘右键切换图标、开机自启、重启 Harness，并内置用量/费用仪表插件（dsh-plugin-usage-meter）的一键安装与更新。同时以 dsh 插件形式提供（dsh plugin add 后托盘随 Harness 自动启动）。

Circulara Observe MCP plugin - meters your AI agents' token spend and carbon, free tier.

Usage statistics for DeepSeek Harness: aggregated token and cost metering per session, per day, per week, per month and over custom date ranges, with per-model breakdown, peak-hour pricing, durable daily history, a Settings usage panel and the /usage comm

Enables AI agents to generate images on a local Stable Diffusion Forge Neo instance, automatically inferring prompt style and sampling parameters from the user's setup and past generations, and providing tools for LoRA search, model management, and module checks.

Enables LLM agents to safely query educational administration databases through read-only MCP tools, enforcing SQL whitelisting, automatic LIMIT caps, parameterized queries, timeouts, token authentication, and audit logging.