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by Seth Hobson

Quantitative analysis, algorithmic trading strategies, financial modeling, portfolio risk management, and backtesting

by QuantQbit

QuantQbit agent harness: vendors git-tracked, conflict-safe agent rules, mandatory skills (coding-standards, design-patterns, ui-ux, seo), Opus-only agents (including mobile app-store agents: screen capture, store mockups, listing copy, submission pre-check, app icons, brand assets) and hooks into each project via a transactional sync with a versioned lock; plus lint tooling (/init-project-rules) and buildable per-platform starters (/init-project-scaffold).

by Nicola Bonzanni

Quarterly accounting preparation: matches every business-account transaction to the document it needs, mirrors the decisions into bank-feed as acct:: tags and notes, answers from its own store, and builds a quarter's zip on request.

by Quartr

Research public companies with first-party earnings calls, transcripts, filings, reports, slides, events, summaries, and financial statements through Quartr's official MCP server.

by Queek

Queek developer tools for OpenAI Codex — install handoff and webhook verification, manifest rules, embedded-app bridge, Built for Queek review, Merchant API types. Ships zero telemetry: no skill script or hook posts anywhere.

by Daniel Kish

One entry point for planning work: routes to grilling or wayfinder.

by whichguy

Benchmark review-plan question effectiveness via experiment-based ablation. Applies different question subsets to a plan (or directory of plans) in parallel experiments, evaluates each against fixed plan-quality questions (Q-PQ1..Q-PQ8), and compares quality spreads to identify which questions drive real improvement.

by QuestionPunk

Create and review survey drafts, publish requested studies, and analyze QuestionPunk results.

by Hermes Labs

Python quality gate CLI for Ruff, Pyright, and pytest with bounded auto-repair and escalation artifacts

by mySMB AI Studio

Access QuickBooks Online accounting data via the myHub-hosted OAuth MCP gateway. Full CRUD across all 38 Accounting v3 entities, void/send/PDF on transaction entities, all 30 standard reports, raw query, batch, and change-data-capture.

by Quicknode

Manage Quicknode endpoints, logs, usage, security, rate limits, billing, streams, webhooks, storage, teams, and RPC through the official qn CLI and its official agent guide.

by ayush00git

Maintainer PR review queue: finds the PRs waiting on you, reviews each one in an isolated worktree with a read-only subagent, and drafts pending GitHub reviews that only you can see.

by Streamfog

Dashboards, trackers and docs your agents build in Quillm and keep current. Your team reads them by link, no AI account needed.

quirk-skills is an open-source Claude Code plugin indexed from GitHub. Review its manifest and source before installing.

by Kourosh Mobl

Pool several AI subscriptions inside Claude Code by delegating to vendor CLIs as subprocesses. Ships field-tested adapters for GLM (Z.AI), Codex (ChatGPT), Copilot, Antigravity (Gemini), Ollama (local) OpenRouter (metered, many vendors behind one key) and a second Claude subscription, a multi-model consultation panel, task delegation into throwaway worktrees you review as a diff, and a probe-driven generator that builds and verifies an adapter for any provider you already have.

by Joel Stevick

A four-step delivery pipeline (plan, build, multi-lens review, adjudication) with behavioral regression tests and CI gating.

by kuan0808

Account, quota, context and cache cards above the Claude Code prompt, with handoffs and a warning before a turn rewrites the prompt cache; quota and routing come from CLIProxyAPI with the quota-pilot plugin

by AnExiledDev

What one percent of each subscription meter buys, per model, with drift detection: /quota

by Local developer

长图转报价表，自动裁图、计算金额、填写日期并保存桌面. Includes 1 skill.

by sivori

Internet radio in Claude Code: /radio streams SomaFM, lo-fi and classical through one player shared by every session, with controls above the prompt

by Carlos Araujo

Decide quando usar RAG, KAG, GraphRAG ou abordagem hibrida em arquiteturas LLM com conhecimento externo.

by Carlos Araujo

Decide quando usar RAG, KAG, GraphRAG ou abordagem hibrida em arquiteturas LLM com conhecimento externo.

by L. Richard

Semantic search over the ByteCloud technical library — 29 O'Reilly/Packt books, 384 enriched chapter transcripts, and platform engineering reports — served from Qdrant on the homelab cluster.

by Ghast AI

Manage Railway projects, environments and deployments through Railway’s official hosted MCP server.