Helicone/helicone: 🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓
Registered services and components
AI services, agent skills, MCP servers and open-source AI tools are recorded as separate kinds. Filter by kind, status and order, and open an entry to see its official source and last-checked date.
408 AI services currently indexed (discovery and verification are continuous)
Counted as one 'service' per product a user selects and contracts for (not per vendor). See /methodology for how we count and verify.
Verified: 0 / Partial: 408 / Unknown: 0 / Last successful registry snapshot: 2026-10-26 23:40:55
Indexed by kind: AI services 408 / Agent skills 61 / MCP servers 20993 / Open-source AI tools 4120
Global discovery: last run 2026-10-27 07:49 UTC / next run due now (next scheduled run)
Updating the directory…
4120 entries (showing 1501–1530)
helixml/helix: ♾️ Private Agent Fleet with Spec Coding. Each agent gets their own GPU-accelerated desktop. Run Claude, Codex, Gemini and open models on a full p…
Hellonewbie123/my-text-to-video: AI tool that turns text prompts into short videos.
Hellonewbie123/my-text-to-video-static: AI tool that turns text prompts into short videos.
HelpCode-ai/anythingmcp: MCP gateway for AI agents: turn any REST/OpenAPI, GraphQL, SOAP or SQL API into MCP tools. 474 ready-made connectors (SAP, ERP, e-comme…
Description available in the original source language.
henomis/lingoose: 🪿 LinGoose is a Go framework for building awesome AI/LLM applications.
HenryAinnovation/graph-rag-api: Multi-tenant Graph-RAG over LightRAG + Gemini
henrydaum/second-brain: Second Brain is an agentic framework that acts as an operating system, using local file intelligence, workflow automation, and LLMs to c…
henrypazaryna/product-image-generator: Product Image Generator
Description available in the original source language.
Herd-Coder/Ai_Mechanic: AI Mechanic Engine Sound Classifier
hermiespistorius/bfs-video-studio: Explore BFS V3 and prepare your video face-swap guide
hertz-ai/HARTOS: An AI-native OS. Models run on your own hardware, nodes federate peer-to-peer with no broker, and the API is OpenAI-compatible. Boots, has its …
Hesper-Labs/owly: AI-powered customer support agent with WhatsApp, Email & Phone channels
hesreallyhim/awesome-claude-code: A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of co…
hex/claude-council: Claude Code plugin that asks several AI coding agents the same question and shows their answers side by side. Gemini, OpenAI, Grok, Perplexi…
hexabot-ai/Hexabot: Hexabot v3 is an AI workflow automation platform, combining workflows, actions, agents, and conversational channels in one runtime.
hexdocom/lemonai: Lemon AI is the first Full-stack Open-source Self-Evolving General AI Agent, offering a fully local alternative to Agentic platforms like Manu…
heygen-com/skills: HeyGen AI agent skills — avatar creation and video production via the v3 Video Agent pipeline
heyman333/agent-notion-template-docs: Make your AI agent write documents like Notion — Codex & Claude Code skill that locks document structure & Notion visual s…
hh616/julia-1-decision-demo: Typed decision model: state in, choices + probabilities
hharsha/agentic-systems-studio: Studio landing and a plan-tools-answer trace
hharsha/retrieval-lab-demo: PDF chat with citations, MiniLM or TF-IDF
hhdcz04/python2: AI Client
hhoikimhong/GoodStar-ai: unlimited ai free video generator
hhuuddaa/ceopro-ai-models: CEOPRO AI Models
higgsfield-ai/higgsfield: Fault-tolerant, highly scalable GPU orchestration, and a machine learning framework designed for training models with billions to tril…
Description available in the original source language.
himanshirawat0892/InterviewBot: AI Interview Preparation Agent