Sakana AI
Sakana AI, artificial evolution, Neural Architecture Search and nature-inspired AI.
5 published articles
Local-language AI meets the Japanese enterprise
Sakana Namazu bets on keigo against the strongest AI era
Sakana AI introduced Namazu, a model specialized for Japanese business documents, email and keigo. It arrives as Asian enterprises report that scarce, low-quality local-language models are holding back AI adoption.
2026-08-03
Product strategy: Sakana's four-product sprint
Sakana AI bets against the 'strongest AI' era: orchestration, shipped fast
Sakana AI released Sakana Chat, Marlin, Fugu and Translate in quick succession. Head of product Sota Omura explains why shipping fast is the AI-era playbook, and why the company is betting against a single 'strongest AI'.
2026-08-03
Biologically Plausible Learning
Sakana AI's MNIST-to-CIFAR flip exposes a blind spot in brain-like AI
Sakana AI scaled a backprop-free, Dale-compliant architecture past MNIST for the first time. The catch: which trick matters most reverses between datasets, a warning about how biologically plausible AI is measured.
2026-07-22
Biologically plausible AI's hidden warning
The CIFAR-10 ablation that should make every AI researcher rethink their benchmarks
Sakana AI's Error Diffusion scales brain-like, backprop-free learning to CIFAR-10 and RL. The catch is in the ablation tables: which design choices matter reverses entirely between benchmarks, and the cost of Dale's principle grows with task difficulty.
2026-07-19
Model Orchestration
The model choice is now the router's problem, not yours
Sakana AI's Fugu routes each task to a specialized model behind a single API, promising less integration overhead and better cost-performance. It lands in a fast-forming category where the model itself is becoming an implementation detail.
2026-07-18