Fugu-Ultra v1.1

Model ● Covered in 1 story + Follow

Fugu-Ultra v1.1 is tracked in TLDRocket’s model dataset. Explore the recorded developments, relationships and supporting evidence below. Coverage reflects our monitored sources and may be incomplete.

Specifications

No specifications recorded yet.

Latest developments

Model release: Sakana AI & Fugu-Ultra v1.1 Sakana AI · 12

Timeline

Month Quarter Year

July 2026

Model release: Anthropic & Claude 5 Model release

24 Jul Model release: Sakana AI & Fugu-Ultra v1.1

Relationships

Products & technology

Integrated with Claude Code · 1 source
Sakana AI develops this model · 1 source