David Ha — AI Voice Profile | Payloop

David Ha

David Ha

CEO at Sakana AI (Japan)

Co-Founder and CEO @SakanaAILabs 🎏

Minato-ku, Tokyo

Posts tracked from 5/24/2025 to 3/16/2026

Posts Analyzed

43

Platforms

3

Total Followers

391,971

Positive Sentiment

65%

28 positive of 43

Tools Discussed by David Ha

Ada

ai-customer-support

NVIDIA

llm-provider

DeepSeek

llm-provider · 102,417 stars

Mentat

dev-tools

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About

David Ha is Co-founder and CEO of Sakana AI, a Japanese AI startup recognized for developing nature-inspired AI models and advanced model merging techniques. His work focuses on evolutionary approaches to AI development and multimodal systems, with recent recognition including selection to TIME100 AI 2025 and a major research contract from Japan's Ministry of Defense. Ha is known for advocating Japan's role in the global AI landscape while advancing technical innovations in model architecture and development methodologies.

Social Reach392.0K total

392.0K

followers

Developer Profile

20

npm packages

743.1M

weekly downloads

28

HF models/spaces

Most Engaging Post

twitter

In an alternate timeline we’d be using Evangelion GUI designs rather than CLIs https://t.co/BrdceCRuld

A thought on using Evangelion GUI designs instead of command line interfaces.

7,1783/8/2026View

Posts by Platform1.0 posts/week

Sakana AI on AI Development Outlook Interview: https://t.co ...

David Ha discusses the global AI landscape outlook, noting that models like Deepseek are increasing demand for Nvidia chips.

ai landscapemarket demand

Sakana AI CEO sees Japan's future in blend of global, ...

Sakana AI CEO David Ha discusses Japan's future in blending global and local approaches to AI development in an interview with Nikkei.

ai startupsjapan tech

Sakana AI's David Ha featured in TIME100 AI 2025

David Ha of Sakana AI is featured in TIME100 AI 2025 list, recognizing his influence in the AI industry.

ai recognitionindustry leadership

Press Conference: David Ha, CEO of Sakana AI Co., Ltd.

Sakana AI CEO David Ha holds a press conference to discuss the company's vision and new approaches to artificial intelligence development.

ai developmentcompany vision

Top Japan startup Sakana AI touts nature-inspired tech

David Ha, head of Sakana AI, is featured discussing the company's nature-inspired technology approach in an interview at Tokyo headquarters.

9/10/2025nature-inspired aiai technology

Avg engagement: 0Total: 0

Activity Timeline

Top Topics

gratitude7japan4ai recognition3sakana ai3nature-inspired ai3ai startups2ai development2social engagement2partnerships2ai landscape1market demand1gpu chips1japan tech1industry leadership1ai model development1research discussion1research profile1ai expertise1company vision1community engagement1

Platform Distribution

Sentiment Overview

positive

65%28

neutral

35%15

negative

0%0

Top Keywords

sakana ai17david ha14japan7tokyo4sakanaailabs4ceo3time100 ai3ai3nvidia2recognition2artificial intelligence2twitter2congratulations2nature-inspired2ai landscape1deepseek1model demand1global strategy1founder1llion jones1model development1nature-inspired intelligence1research1citations1researcher1

Recent Posts

news

Sakana AI on AI Development Outlook Interview: https://t.co ...

ai landscapemarket demand

news

Sakana AI CEO sees Japan's future in blend of global, ...

ai startupsjapan tech

news

Sakana AI's David Ha featured in TIME100 AI 2025

ai recognitionindustry leadership

web

Sakana AI

ai model developmentsakana ai

web

David Ha's Post - Sakana AI

nature-inspired airesearch discussion

web

David Ha

research profileai expertise

news

Press Conference: David Ha, CEO of Sakana AI Co., Ltd.

ai developmentcompany vision

twitter

@recatm Thanks!🙏

2 3/16/2026social engagement

twitter

@alltbl @HirokiSayama Congrats! Many of us from @SakanaAILabs also watched the lecture live 🚀

5 3/14/2026community engagementlecture

twitter

@artjng @acm_chi Congrats!

2 3/13/2026social engagement

twitter

Sakana AI has been selected by the Defense Innovation Technology Institute, under Japan's Ministry of Defense 🇯🇵, for a major multi-year research contract. This is a significant milestone for us. A

424 3/13/2026defense aimultimodal ai

twitter

In an alternate timeline we’d be using Evangelion GUI designs rather than CLIs https://t.co/BrdceCRuld

7178 3/8/2026designtechnology

twitter

@okoge_kaz Congrats on the amazing progress on Swallow LLM, looking to this talk with @rioyokota! Looking forward to seeing what you will build during your upcoming internship @NVIDIAAI 🚀

8 3/7/2026llm progressinternship

twitter

As AI makes coding more efficient, Jevons Paradox kicks in. The cost of building software is dropping, which means the demand for great Software Engineers to build even more ambitious systems is highe

231 3/7/2026ai efficiencysoftware engineering

twitter

In the @NikkeiAsia article: https://t.co/Vx7HV2lKig

3 3/5/2026

twitter

I recently had the pleasure of joining @nikkei podcast to discuss Sakana AI’s vision, the current landscape of AI development, and the strategic path forward for Japan 🇯🇵 As the AI industry moves i

81 3/4/2026ai developmentjapan

twitter

Doc-to-LoRA: Learning to Instantly Internalize Contexts https://t.co/bDqLdqhmB9 https://t.co/UOHnPZ8sfO

26 2/28/2026doc-to-lora

twitter

Instead of forcing models to hold everything in an active context window, we can use hypernetworks to instantly compile documents and tasks directly into the model's weights. A step towards giving lan

2516 2/27/2026hypernetworkslanguage models

twitter

@alexgkendall @wayve_ai @FT Congrats on the round, @alexgkendall 🚀 World models FTW 🌏

7 2/27/2026congratulations

twitter

@hyhieu226 @OpenAI @xai Take care @hyhieu226 and enjoy your break. If you visit Japan (not too far away :) please swing by!

28 2/26/2026travel