Compare Aurora Alpha by OpenRouter against Mistral Devstral Small 1.1 by Mistral AI, tested across 53 shared challenges. Updated April 2026.
Aurora Alpha and Mistral Devstral Small 1.1 are both competitive models. Aurora Alpha costs $0/M input tokens vs $0.1/M for Mistral Devstral Small 1.1. Compare their real outputs side by side below.
Aurora Alpha is made by openrouter while Mistral Devstral Small 1.1 is from mistral. On pricing, Aurora Alpha costs $0/M input tokens vs $0.1/M for Mistral Devstral Small 1.1.
No community votes yet. On paper, Aurora Alpha has the edge — bigger model tier, newer, bigger context window.
Aurora Alpha uses 10.0x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.

Compare Aurora Alpha by OpenRouter against Mistral Devstral Small 1.1 by Mistral AI, tested across 53 shared challenges. Updated April 2026.
Aurora Alpha and Mistral Devstral Small 1.1 are both competitive models. Aurora Alpha costs $0/M input tokens vs $0.1/M for Mistral Devstral Small 1.1. Compare their real outputs side by side below.
Aurora Alpha is made by openrouter while Mistral Devstral Small 1.1 is from mistral. On pricing, Aurora Alpha costs $0/M input tokens vs $0.1/M for Mistral Devstral Small 1.1.
No community votes yet. On paper, Aurora Alpha has the edge — bigger model tier, newer, bigger context window.
Aurora Alpha uses 10.0x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
