Sakana AI Co., Ltd.
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Sakana AI Co., Ltd.

https://sakana.ai/
Last activity: 16.09.2026
Active
Categories: AIDeepLearningDeepTechFoundationModelsGenerativeAIJapanLanguageLLMMachineLearningNLPScienceTechnology
We are creating a new kind of foundation model based on nature-inspired intelligence.
Website visits
53.1K /mo.
Mentions
70
Location: Japan
Total raised: $379.68M
Valuation: $2.65B

Investors 2

DateNameWebsite
09.02.2024NTT Docomo...nttdocomo-...
27.06.2025Learn Capi...learn.vc

Funding Rounds 3

DateSeriesAmountInvestors
17.11.2025Series B$135.68MNew Enterp...
18.09.2024Series A$214M-
16.01.2024-$30M-

Mentions in press and media 70

DateTitleDescription
16.09.2026Salesforce researchers took an AI agent from finishing 43.5% of browser tasks to 93% without touching the modelSelf-improving AI agents can inspect their failures and modify the prompts, tools, skills and workflows around the underlying model, or the “harness.” But reliably compounding those improvements is difficult. An edit that helps one task can...
11.09.2026DeepSeek-V4.1-Flash debuts with $0.003/1M off-peak cached-input rate and benchmarks eclipsing GPT-5.6 Sol, Claude Opus 5DeepSeek launched DeepSeek-V4.1-Flash last night with a 552-billion-parameter mixture-of-experts backbone, native vision, a 1-million-token context window and an architecture built to make repeatedly reading large contexts cheaper. Its open...
01.09.2026Anthropic's Claude Fable 5.1 and Mythos 5.1 arrive with a 75% cost reduction for Fable cache readsIt's only the first day of September 2026, but the month and fall season are already off to the races in AI land, as Anthropic has just released its latest and most powerful large language models yet — Claude Fable 5.1 and Claude Mythos 5.1...
13.08.2026DeepSeek Harness launches as open source rival to Claude Code, alongside V4-Pro on API with higher pricesDeepSeek is expanding beyond the model layer and deeper into the software developers use to put AI agents to work. The Chinese AI lab on Thursday launched the official version of DeepSeek-V4-Pro, an updated flagship model focused heavily on...
13.08.2026Departing Google chief scientist Jeff Dean has been in talks for a $10 billion valuation for his new AI startupJeff Dean spent 27 years helping build Google. Now, investors could be betting $1 billion that he can build the next big thing in AI outside it. The legendary Google engineer has been in discussions for $1 billion in financing at a valuatio...
12.08.2026SpaceXAI debuts Grok 4.6, overtaking Kimi K3's performance and matching GPT-5.6 Sol for world's third best on Artificial AnalysisElon Musk's company SpaceXAI, formerly known as xAI, has released Grok 4.6, its latest frontier AI model, with a focus on long-running agents, coding and knowledge work — and a pricing strategy designed to make those workloads cheaper to ru...
06.08.2026Meta enters the AI coding wars with Muse Spark 1.2 and Muse Code with persistent async background agentsMeta today released Muse Code, a terminal-based AI coding agent now in beta, alongside Muse Spark 1.2, a coding-focused update to its Muse Spark family of frontier models — a one-two punch that puts the company in direct competition with An...
04.08.2026Qwen3.8-Max arrives with a bold claim: it outperforms GPT-5.6 Sol Max and Fable 5 on agentic computer useChinese e-commerce and cloud giant Alibaba's famed Qwen team of AI researchers last night unveiled Qwen3.8-Max, a new flagship 2.4-trillion-parameter mixture-of-experts (MoE) multimodal large language model (LLM) that targets one of the mos...
22.07.2026Sakana AI Fugu-Cyber Claims 86.9% Vulnerability Score; Benchmark Methodology Not DisclosedBy Kyle Belmonte Published: Jul 22 2026, 11:45 AM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
18.07.2026Brain-Like Learning Rule Cracks Convolutional Networks: Sakana AI Measures the Biology TaxBy Scott McCain Published: Jul 18 2026, 8:54 AM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
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