SakanaAI
8 Tools
Sakana AI is a Tokyo-based frontier AI research lab founded in 2023 by David Ha (former head of Google Brain Japan), Llion Jones (co-author of the landmark "Attention Is All You Need" transformer paper), and Ren Ito. The lab takes its name from the Japanese word for fish, reflecting its founding thesis that powerful intelligence can emerge from collections of smaller, simpler models — an approach drawn from natural systems like fish schools and evolutionary biology.
Tools
Agentic system that generates hypotheses, runs experiments, and writes scientific papers using progressive tree search.
Framework for automated scientific discovery in which LLMs propose hypotheses, run experiments, and write papers.
Hypernetwork approach that generates task-specific LoRA adapters for LLMs from a written task description.
Framework that lets language models adapt to unseen tasks in real time by composing expert modules on the fly.
Hypernetwork that converts a document into a LoRA, baking its factual knowledge into model weights.
Browser chat interface for the TinySwallow-1.5B model that runs entirely on-device with no API calls.
Python chat interface for the TinySwallow-1.5B model that runs entirely offline.