AI & LLM Engineering · OpenAI

Cost-optimize AI agent operations by routing tasks to appropriate models based on complexity.

zscole/model-hierarchy-skill

Capture and organize general facts about the user by topic. An agent skill from memodb-io/Acontext.

memodb-io/Acontext

Drives a self-hosted Open Notebook instance to organize sources into notebooks, chat with documents, generate notes and multi-speaker podcasts, and search across material.

agent-skills-hub/agent-skills-hub

Lays out a minimal, iteration-first approach to writing system prompts for LLM agents, with model-specific notes for Claude, GPT, Gemini, and Codex.

cashew-labs/libretto

Walks through installing and tuning memory-lancedb-pro, picking an embedding, reranker, and LLM combination from four preset configuration plans.

CortexReach/memory-lancedb-pro-skill

Configure automatic model routing using the get-ai-gateway.sh CLI tool for Higress AI Gateway.

higress-group/higress

Interactive wizard: guided questions with multiple-choice options about subscriptions, then outputs a ready-to-paste capabilitytiers YAML + fixed agent model assignments.

yohey-w/multi-agent-shogun

Create, inspect, and safely update project-scoped ReachAI Agents; edit and publish Supervisor config drafts; discover published bindable Skills; and attach or detach exact Skill versions through the…

w8123/EnterpriseAgentFramework

Use Duel Agents model routing in Cursor. An agent skill from 2aronS/Duel-Agents.

2aronS/Duel-Agents

Builds AI chat interfaces and conversational UI with streaming responses, context management, and multi-modal support.

ancoleman/ai-design-components

Record real OpenAI/Anthropic HTTP back-and-forth (requests + responses, including streaming text/event-stream) and print paste-ready Swift fixtures for SwiftAgent unit tests (ReplayHTTPClient) using…

SwiftedMind/SwiftAgent

Help users create and configure openma managed agents through conversation.

openma-ai/open-managed-agents

Adds Olakai monitoring to an existing LLM application with minimal code changes, then configures custom KPIs so the dashboard tracks business outcomes instead of just token counts.

andrewyng/context-hub

Use iDeer as a daily paper-reading workflow for chatbot-first users such as Codex, Gemini, or ChatGPT.

AI45Lab/iDeer

Call the free Agnes text model API for chat completions, streaming answers, coding help, tool-calling experiments, and OpenAI-compatible text generation.

kangarooking/agnes-free-model-skills

Migrate Python apps from Azure OpenAI Chat Completions to the Responses API.

microsoft/ai-agents-for-beginners

Call vision models (Doubao, Qwen, DeepSeek, OpenAI) to analyze images.

xiincs/claude-code-vision-skill

Build voice AI agents with ElevenLabs. An agent skill from tadaspetra/loop.

tadaspetra/loop

Build, extend, and debug AI agents in Egroo using the Microsoft Agent Framework (C .NET).

jihadkhawaja/Egroo

Integrate Java business systems with ReachAI SDK registration, SDK instance heartbeat, gateway/embed access, and optional API Management handoff.

w8123/EnterpriseAgentFramework

Maintain and extend AFM (maclocal-api), a Swift OpenAI-compatible local LLM server and CLI for Apple Foundation Models, MLX models, API gateway proxying, and Vision OCR.

scouzi1966/maclocal-api

Refreshes the OpenAI and Anthropic model lists in Typebot's forge blocks using models.dev as the reference, adding new models first and keeping older ones.

baptisteArno/typebot.io

当 Agent 接到专业任务（编码/爬虫/文件操作/API调用/数据分析/文档/部署/推送等）时，强制先查记忆层和技能索引，有匹配必用、无匹配必搜、答复时自动推荐（排除已装）。用于防止 Agent 跳过技能直接硬扛通用能力。跨平台通用（WorkBuddy/Claude/ChatGPT/Cursor/Gemini 等 20+ 框架）。完整版本史见 CHANGELOG.md。

jiabaobei/skills-constitution

Interviews you about provider, cost, openness and image needs, then designs the models section of a mecatl settings file with aliases, slots and router categories.

stacklok/mecatl

Guides users through ccproxy as an OpenAI-compatible and Anthropic-compatible LLM API server with SDK integration, OAuth authentication, sentinel key substitution, model routing, and troubleshooting.

starbaser/ccproxy

Use the openma platform to build, deploy, and manage AI agents.

openma-ai/open-managed-agents

Comprehensive guide for designing, refining, and auditing system prompts for autonomous AI agents based on Anthropic's production practices.

agentailor/fullstack-langgraph-nextjs-agent

A skill your agent uses when evaluating BitRouter route decisions or Eval Exchange subjects with task-native verifiers, human reviewers, private enterprise evaluators, agentic judges, or genuinely…

bitrouter/bitrouter

CRITICAL - Guide for using Claudish CLI ONLY through sub-agents to run Claude Code with any AI model (OpenRouter, Gemini, OpenAI, local models).

MadAppGang/claudish

Update the libs/ SDK submodules (openai-go, anthropic-sdk-go, go-genai) to new upstream/fork versions, adapt tingly-box to API changes, and verify with build + vet + tests.

tingly-dev/tingly-box

Reference for the Opik SDK — tracing, span types, framework integrations, threads, and the prompt library (Python, TypeScript, REST).

comet-ml/opik-mcp

A skill your agent uses for Codex models/pricing, scheduled tasks, skills, settings, setup, troubleshooting, customization, automations, and self-knowledge—including 'you,' 'your,' 'this app,' or…

theowenyoung/home

Search 2500+ curated ChatGPT and LLM open-source repositories.

taishi-i/awesome-ChatGPT-repositories

A skill your agent uses when the user asks how to build with OpenAI products or APIs and needs up-to-date official documentation with citations, help choosing the latest model for a use case, or…

Haohao-end/openagent

按中国法规（网安法 / PIPL / 等保2.0 / 数据出境 / AI生成内容标识）审计一个 AI 项目的代码仓库，产出每条都带 文件:行 取证、经独立复核、经脚本校验的合规报告。当用户问「这个项目上线合不合规」「调用了 OpenAI/Claude 算不算数据出境」「要不要做 AI 标识」「帮我做合规自查/等保/PIPL 检查」时使用。Audit an AI project's…

jnMetaCode/shellward

OpenAI Audio Transcriptions API via curl; gpt-4o-transcribe, mini, diarize, or whisper-1.

openclaw/openclaw

AI Agent自动剪辑旅行Vlog的完整工作流。从原始素材到成品视频，系统级只需ffmpeg，其余在Python venv内完成。by nyx研究所 (GitHub @znyupup · B站/小红书 @nyx研究所)

znyupup/ai-video-editing-skill

A skill your agent uses when the user asks to create, refine, or optimize a prompt ('프롬프트 만들어/생성해/다듬어') — AI 프롬프트 생성기.

treylom/prompt-engineering-skills

Улучшить, оптимизировать или переписать пользовательский промпт именно для Codex/OpenAI с помощью CLI nativeprompt и объяснить изменения ссылками на официальные источники.

edvardgrishin27/nativeprompt

Author and run multi-agent workflows with the omegacode CLI — JavaScript files that orchestrate Codex (gpt-5.x) and Claude Code agents deterministically via agent()/parallel()/pipeline()/phase().

SawyerHood/omegacode

AWS Bedrock foundation models for generative AI. An agent skill from itsmostafa/aws-agent-skills.

itsmostafa/aws-agent-skills

Guide for using the NeuroLink SDK and CLI. An agent skill from juspay/neurolink.

juspay/neurolink

The user wants to connect an LLM or vision provider, already has an API key, asks "can I use OpenAI/Anthropic/Gemini/OpenRouter", wants local Ollama, or needs different cheap and strong models.

oxbshw/watch-skill

Helps show a model provider's usage, balance or quota in PiDeck: checks built-in support, points to the dialog templates, or writes a custom probe entry.

ayuayue/PiDeck

A skill your agent uses when you need documentation for a third-party library, SDK, or API before writing code that uses it — for example, "use the OpenAI API", "call the Stripe API", "use the…

sudomakes/backroad

Adds a new LLM provider implementing LLMProvider interface with call() and stream() methods.

caliber-ai-org/ai-setup

This skill should be used when working with DSPy.rb, a Ruby framework for building type-safe, composable LLM applications.

davekilleen/Dex

Shows how to call NEAR AI Cloud through an OpenAI-compatible API and verify that inference ran in a TEE, using attestation checks and signed chat responses.

internet-court/internet-court-skill