Quick Summary

Ollama

Run open-source LLMs locally with no API costs

  • Completely local
  • No API costs
  • Privacy-focused
View Full Guide

OpenAI (Standard)

Standard OpenAI API for GPT models

  • Standard OpenAI access
  • GPT-4o models
  • Simple setup
View Full Guide

Model Comparison

Aspect Ollama OpenAI (Standard)
Number of Models 3 2
Default Model Llama 3.3 GPT-4o
Max Context Window 128K tokens 128K tokens
Image Support — No ✓ Yes
Tool/Function Calling ✓ Yes ✓ Yes
Pricing Model

Authentication

Ollama

none

No authentication required for local instance

OpenAI (Standard)

api_key

Standard API key only

OPENAI_API_KEY

Pros & Cons

Ollama

Pros

  • No API costs
  • Full data privacy
  • Works offline
  • No rate limits

Cons

  • Requires capable hardware
  • Slower than cloud APIs
  • Less capable than frontier models

OpenAI (Standard)

Pros

  • Simple setup
  • Well-documented
  • Stable API

Cons

  • No OAuth support
  • Limited to API key auth

Best Use Cases

Choose Ollama if you need:

  • Privacy-sensitive applications
  • Offline use
  • Cost-conscious deployments
  • Development and testing

Choose OpenAI (Standard) if you need:

  • Simple integrations
  • API-key only environments
  • Standard chat applications

Use with Messaging Channels

Both providers work with all OpenClaw messaging channels:

Frequently Asked Questions

Which is better, Ollama or OpenAI (Standard)?
It depends on your use case. Ollama excels at privacy-sensitive applications, while OpenAI (Standard) is best for simple integrations. Consider your specific needs for context length, pricing, and feature requirements.
Can I use both Ollama and OpenAI (Standard) with OpenClaw?
Yes! OpenClaw supports multiple providers simultaneously. You can configure Ollama as your primary and OpenAI (Standard) as a fallback, or use different providers for different agents.
Which has better pricing, Ollama or OpenAI (Standard)?
Ollama uses undefined pricing, while OpenAI (Standard) uses undefined. The best value depends on your usage volume and whether you need premium features.