No Cost AI
zebbern
80+ free AI services for chat, image, video, voice & APIs (may sometimes include access to lead gen ai models for free)
2KGitHub
OPENAGENTSKILL / DIRECTORY
AI Agent Skills
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
Results · “cost”
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Results: 4
Agentops
AgentOps-AI
Python SDK for AI agent monitoring, LLM cost tracking, benchmarking, and more. Integrates with most LLMs and agent frameworks including CrewAI, Agno, OpenAI Agents SDK,…
5.8KGitHub
Kodus AI
kodustech
AI Code Review with Full Control Over Model Choice and Costs.
Agent FrameworksSkill source unconfirmed
1.3KGitHub
ClawRouter
BlockRunAI
The agent-native LLM router for OpenClaw. 41+ models, <1ms routing, USDC payments on Base & Solana via x402.
6.7KGitHub
External platform skills
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