Curated AI News from Japan · 2026-08-20
20 of 136 Japanese-language candidates. Sources are a hand-picked whitelist, the ordering comes from model scoring, and the bar is whether it is useful to someone building AI in Japan — each entry says why we picked it. Most of this exists only in Japanese and never surfaces in English-language feeds.
主要証券会社初、「ChatGPTプラグイン」対応の「MONEX MCP Server」提供開始のお知らせ
マネックス証券株式会社 will launch MONEX MCP Server on August 19, 2026, enabling ChatGPT users to connect with external services and access information within conversations.
Why choose itA Japanese brokerage has opened an MCP service, making this a timely integration candidate to assess.
生成AIサービス、導入前に何を確認すべき？調達・契約・データ管理チェックリストを無料公開
株式会社くるみバディ released a free pre-adoption checklist for generative AI services covering procurement, contracts, and data management.
Why choose itThis free checklist can be used immediately for AI procurement and compliance reviews in Japan.
「オープンな国産モデル」に33Bパラメータの新バージョン 国立情報学研究所
NII released LLM-jp-4 33B, a dense model with about 33.2 billion parameters that outperformed its predecessor across all four benchmarks.
Why choose itA new Japanese-developed open 33B model is available to download, benchmark, and deploy.
音声AI活用プラットフォーム「PKSHA Voice KIT」を提供開始--2,000社の実装実績から生まれたPKSHA AIの新サービス
PKSHA launched PKSHA Voice KIT, a platform integrating multiple voice AI engines and built on implementation experience from 2,000 companies.
Why choose itThis new voice AI platform from Japan could directly inform vendor selection and implementation decisions.
【150社限定】知財AIエージェント「AI Samurai MCPサーバー」2週間無料トライアルを開始
Published by 株式会社AI Samurai.
Why choose itA Japanese AI tool for intellectual property work is offering limited trial access, giving teams an immediate way to validate it.
AIを活用した特殊詐欺対策、官民から募集 警察庁×GENIAC、懸賞金総額5000万円
Expected applicants include financial institutions, telecom operators, social media platforms, police departments, and tax offices.
Why choose itThis high-value AI tender from Japan’s National Police Agency represents a concrete bidding opportunity.
OrcaRouter、オープンソース開発者支援プログラム「OrcaRouter Open Source Program」を開始
OrcaRouter, an AI inference gateway offered exclusively in Japan by FlashLabs株式会社, has launched a support program for open-source software developers.
Why choose itAn assistance program for open-source developers in Japan is now accepting direct applications.
LLMC、332億パラメータの日本語LLM「LLM-jp-4 33B」を公開
LLMC released the dense “LLM-jp-4 33B,” offering the base model “llm-jp-4-33b-base” and post-trained model “llm-jp-4-33b-thinking.”
Why choose itThis newly released 33B Japanese-language model is ready to download, benchmark, and evaluate for adoption.
AIヘルプ搭載で操作やエラーの疑問をその場で解決 RPAツールWinActor Ver.7.7.0を販売開始
NTT-AT will begin selling WinActor Ver.7.7.0, the latest version of its RPA tool, on September 1, 2026.
Why choose itA new Japanese RPA product has been officially announced and is worth assessing for procurement or upgrades.
日テレAI-HRが「AIビルダー」の育成をテーマにした無料ウェビナーを開催
Published by 株式会社日テレHR総合研究所.
Why choose itThe course directly targets AI builders in Japan, but it is a standard free online class with limited practical upside.
製造現場の紙データ電子化から業務自動化までを支援する「JAPAN AI 製造」提供開始
JAPAN AI株式会社 launched JAPAN AI 製造 for manufacturing workplaces.
Why choose itThis AI service is designed for Japanese manufacturers and is ready for implementation review.
経営者が匿名で“会社の未来”をAIに壁打ちできる『かいしゃ価値シミュレーション（β版）』を提供開始
Visional group company 株式会社M&Aサクシード launched a company-value simulation service for business owners.
Why choose itA Japanese company has launched an official beta tool that business leaders can try immediately.
新サービスリリースのお知らせ：お店の「らしさ」をお手本から学ぶAI口コミ返信アシスタント「coremeo - AI口コミ返信」（Chrome拡張）を公開
MintSpark released a Chrome extension that learns a store’s style from examples and assists with customer review replies.
Why choose itJapanese retailers can immediately test this new AI-powered extension.
AiDANT製品の国内販売を開始 ― ジャスミンシステムが日本市場向けエッジAIカメラソフトウェアの取扱いをスタート
ジャスミンシステム has begun selling AiDANT edge AI camera software for the Japanese market.
Why choose itThis edge AI product is built for the Japanese market and is ready for deployment assessment.
【導入事例】月間約1,000件の電帳法対応業務が「1/10」に激減。株式会社ブンカ、Googleドライブ × AI-OCRの独自自動化システムを導入
株式会社ブンカ adopted a custom Google Drive × AI-OCR automation system, reducing its compliance workload to one-tenth.
Why choose itThis Japanese enterprise deployment offers a useful model for automating workflows under the Electronic Bookkeeping Act.
再春館製薬所が販売する「ドモホルンリンクル」のお客様対応窓口において、「時間外受付」にDHK CANVAS エージェントプランのAI音声オペレーターを本格導入
Source: 株式会社GROWTH VERSE; includes a related image.
Why choose itThis Japanese customer-service AI is now commercially available, making it a practical option for evaluating voice agents.
「JAPAN & AI SUMMIT 2026 by FLUX」最終追加登壇者9名を公開
株式会社FLUX released an event-related image.
Why choose itThe Japan AI summit has announced additional speakers and remains open for registration, though the update offers limited immediate action.
ホテル直販を後押しする“会話型”AIブッキングエンジン「Flipt for Hotels」提供開始
Flipt for Hotels uses conversational AI to help hotels and lodging facilities increase direct website bookings.
Why choose itA new AI product for Japan’s hotel sector has been announced and is worth evaluating for adoption.
日本通運、物流Webアプリ「DCX」でAIと対話できる新機能「BI LLM Chat」の提供を開始
Nippon Express has launched “BI LLM Chat,” a new conversational AI feature for its AI-powered logistics web app DCX.
Why choose itA Japanese logistics company has launched an AI feature, providing a strong implementation reference for the industry.
コンテンツ大手の閲文集団、上半期の業績を発表、AI活用でIP運営事業売上高が前年同期比41.9％増
Why choose itThis case study involves a Chinese IP company, so its relevance to the Japanese market is indirect.