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Ternary Bonsai 2 27B vs Fugu Ultra v2

Compare Ternary Bonsai 2 27B from Prism Ml and Fugu Ultra v2 from sakana on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

Favicon for prism-ml
Ternary Bonsai 2 27B
Favicon for sakana
Fugu Ultra v2
Favicon for prism-ml
Ternary Bonsai 2 27B
Favicon for sakana
Fugu Ultra v2

Overview

Ternary Bonsai 2 27B
Author
Prism Ml
Fugu Ultra v2
Author
sakana
Ternary Bonsai 2 27B
Context length
262Ktokens
Fugu Ultra v2
Context length
1Mtokens
Ternary Bonsai 2 27B
Reasoning
Fugu Ultra v2
Reasoning
Ternary Bonsai 2 27B
Input modalities
Fugu Ultra v2
Input modalities
Ternary Bonsai 2 27B
Output modalities
Fugu Ultra v2
Output modalities

Ternary Bonsai 2 27B vs Fugu Ultra v2: side-by-side summary

Ternary Bonsai 2 27B and Fugu Ultra v2 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Ternary Bonsai 2 27B, from Prism Ml, has a 262,144-token context window and is priced at $0.075/M tokens input, $0.50/M tokens output on OpenRouter.

Fugu Ultra v2, from sakana, has a 1,000,000-token context window and is priced at $5/M tokens input, $30/M tokens output on OpenRouter.

Context window
  • Ternary Bonsai 2 27B: 262,144 tokens
  • Fugu Ultra v2: 1,000,000 tokens
Price
  • Ternary Bonsai 2 27B: $0.075/M tokens input, $0.50/M tokens output
  • Fugu Ultra v2: $5/M tokens input, $30/M tokens output
Provided by
  • Ternary Bonsai 2 27B: Prism Ml
  • Fugu Ultra v2: sakana
  • model details, providers and pricing
Ternary Bonsai 2 27B
model details, providers and pricing
Fugu Ultra v2