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  1. Home
  2. /
  3. Compare

GPT-6 Astra vs Space Bunny Alpha

Compare GPT-6 Astra from OpenAI and Space Bunny Alpha from Stealth on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

GPT-6 Astra vs Space Bunny Alpha: side-by-side summary

GPT-6 Astra and Space Bunny Alpha are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

GPT-6 Astra, from OpenAI, has a 1,050,000-token context window and is priced at $10/M tokens input, $50/M tokens output on OpenRouter.

Space Bunny Alpha, from Stealth, has a 1,000,000-token context window and is free to use on OpenRouter.

Context window
  • GPT-6 Astra: 1,050,000 tokens
  • Space Bunny Alpha: 1,000,000 tokens
Price
  • GPT-6 Astra: $10/M tokens input, $50/M tokens output
  • Space Bunny Alpha: Free
Provided by
  • GPT-6 Astra: OpenAI
  • Space Bunny Alpha: Stealth
Favicon for openai
GPT-6 Astra
Favicon for stealth
Space Bunny Alpha
Favicon for openai
GPT-6 Astra
Favicon for stealth
Space Bunny Alpha

Overview

GPT-6 Astra
Author
OpenAI
Space Bunny Alpha
Author
Stealth
GPT-6 Astra
Context length
1.05Mtokens
Space Bunny Alpha
Context length
1Mtokens
GPT-6 Astra
Reasoning
Space Bunny Alpha
Reasoning
GPT-6 Astra
Input modalities
Space Bunny Alpha
Input modalities
GPT-6 Astra
Output modalities
Space Bunny Alpha
Output modalities
model details, providers and pricing
model details, providers and pricing
GPT-6 Astra
Space Bunny Alpha