Agent skill
llm-models
Access Claude, Gemini, Kimi, GLM and 100+ LLMs via inference.sh CLI using OpenRouter. Models: Claude Opus 4.5, Claude Sonnet 4.5, Claude Haiku 4.5, Gemini 3 Pro, Kimi K2, GLM-4.6, Intellect 3. One API for all models with automatic fallback and cost optimization. Use for: AI assistants, code generation, reasoning, agents, chat, content generation. Triggers: claude api, openrouter, llm api, claude sonnet, claude opus, gemini api, kimi, language model, gpt alternative, anthropic api, ai model api, llm access, chat api, claude alternative, openai alternative
Install this agent skill to your Project
npx add-skill https://github.com/inference-sh/skills/tree/main/tools/llm/llm-models
SKILL.md
LLM Models via OpenRouter
Access 100+ language models via inference.sh CLI.
Quick Start
Requires inference.sh CLI (
infsh). Install instructions
infsh login
# Call Claude Sonnet
infsh app run openrouter/claude-sonnet-45 --input '{"prompt": "Explain quantum computing"}'
Available Models
| Model | App ID | Best For |
|---|---|---|
| Claude Opus 4.5 | openrouter/claude-opus-45 |
Complex reasoning, coding |
| Claude Sonnet 4.5 | openrouter/claude-sonnet-45 |
Balanced performance |
| Claude Haiku 4.5 | openrouter/claude-haiku-45 |
Fast, economical |
| Gemini 3 Pro | openrouter/gemini-3-pro-preview |
Google's latest |
| Kimi K2 Thinking | openrouter/kimi-k2-thinking |
Multi-step reasoning |
| GLM-4.6 | openrouter/glm-46 |
Open-source, coding |
| Intellect 3 | openrouter/intellect-3 |
General purpose |
| Any Model | openrouter/any-model |
Auto-selects best option |
Search LLM Apps
infsh app list --search "openrouter"
infsh app list --search "claude"
Examples
Claude Opus (Best Quality)
infsh app run openrouter/claude-opus-45 --input '{
"prompt": "Write a Python function to detect palindromes with comprehensive tests"
}'
Claude Sonnet (Balanced)
infsh app run openrouter/claude-sonnet-45 --input '{
"prompt": "Summarize the key concepts of machine learning"
}'
Claude Haiku (Fast & Cheap)
infsh app run openrouter/claude-haiku-45 --input '{
"prompt": "Translate this to French: Hello, how are you?"
}'
Kimi K2 (Thinking Agent)
infsh app run openrouter/kimi-k2-thinking --input '{
"prompt": "Plan a step-by-step approach to build a web scraper"
}'
Any Model (Auto-Select)
# Automatically picks the most cost-effective model
infsh app run openrouter/any-model --input '{
"prompt": "What is the capital of France?"
}'
With System Prompt
infsh app sample openrouter/claude-sonnet-45 --save input.json
# Edit input.json:
# {
# "system": "You are a helpful coding assistant",
# "prompt": "How do I read a file in Python?"
# }
infsh app run openrouter/claude-sonnet-45 --input input.json
Use Cases
- Coding: Generate, review, debug code
- Writing: Content, summaries, translations
- Analysis: Data interpretation, research
- Agents: Build AI-powered workflows
- Chat: Conversational interfaces
Related Skills
# Full platform skill (all 150+ apps)
npx skills add inference-sh/skills@infsh-cli
# Web search (combine with LLMs for RAG)
npx skills add inference-sh/skills@web-search
# Image generation
npx skills add inference-sh/skills@ai-image-generation
# Video generation
npx skills add inference-sh/skills@ai-video-generation
Browse all apps: infsh app list
Documentation
- Agents Overview - Building AI agents
- Agent SDK - Programmatic agent control
- Building a Research Agent - LLM + search integration guide
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