# Week of Mon, July 27, 2026 · JapanTech

Jul 27 – Aug 2 (JST). Page: https://japantech.info/weeks/2026-W31/

## Mon, July 27, 2026

- [Tech Brunch Event](https://japantech.info/events/meetup-315660626/): Mon, July 27, 2026 07:45 JST, Beltempo, Hotel Metropolitan Edmont, 3 Chome-10-8 Iidabashi, Chiyoda City. A small morning brunch meetup in Iidabashi for deep dives into functional programming and category theory.
- [Digital Nomads Monday Morning Coworking at Shibuya](https://japantech.info/events/meetup-315673248/): Mon, July 27, 2026 09:00 JST, NIB SHIBUYA powered by MIDORI.so, 16-13 Sakuragaokacho, Shibuya, , Sakuraoka Front Ⅱ 3F. Monday morning coworking for digital nomads and expats at MIDORI.so Shibuya, working side by side with breaks to connect. Mainly in English.
- [TIB Growth Coffee Meetup](https://japantech.info/events/peatix-5075369/): Mon, July 27, 2026 14:00 JST, Tokyo Innovation Base, 千代田区丸の内３丁目８−３. A relaxed coffee meetup connecting founders, investors, and startup supporters, with guest VC pioneer Makiko Sato.
- [Learn with Googlers! NotebookLM x Google AI Studio App Development Workshop](https://japantech.info/events/connpass-400038/): Mon, July 27, 2026 19:00 JST, Google 渋谷オフィス. A workshop with Google engineers on building apps with NotebookLM and Google AI Studio.
- [Sendagaya.rb #534](https://japantech.info/events/doorkeeper-198159/): Mon, July 27, 2026 21:00 JST, Online. Online Ruby and Rails session where a western Tokyo Rubyist community discusses conference topics, development questions, and personal projects.

## Tue, July 28, 2026

- [Tech Brunch Event](https://japantech.info/events/meetup-315782013/): Tue, July 28, 2026 07:45 JST, Beltempo, Hotel Metropolitan Edmont, 3 Chome-10-8 Iidabashi, Chiyoda City. A small-group tech brunch in Iidabashi on web scraping tools, proxies, and browser automation.
- [Tokyo Weekly Lunch](https://japantech.info/events/meetup-sxwcxtyjckblc/): Tue, July 28, 2026 12:00 JST, Expanded details for Tokyo Station City Sapia Tower Tokyo Station City Sapia Tower, 1-7-12 Marunouchi Chiyoda-ku, 13 100-0005. Weekly Tuesday lunch near Tokyo Station where founders, investors, and engineers talk shop over food. No pitches, no presentations.
- [TIB PITCH #26 (TIB SHOP Overseas Pop-Up Track)](https://japantech.info/events/peatix-5054679/): Tue, July 28, 2026 16:30 JST, Tokyo Innovation Base, 千代田区丸の内３丁目８−３ 2F SusHi Tech Square. The 26th TIB PITCH, on the overseas pop-up track: 13 product and food startups pitch, with tastings and networking.
- [Pitch & Connect: Shinagawa (NOW ONLINE)](https://japantech.info/events/luma-i65gquzs/): Tue, July 28, 2026 19:00 JST, Minato City, Japan. An online pitch practice session where founders give a 5-minute pitch, take audience questions, and get feedback from two reviewers.
- [Weekly Tuesday Meetup](https://japantech.info/events/meetup-315596765/): Tue, July 28, 2026 19:30 JST, Tokyo HackerSpace, Akasaka, 8 Chome−12−13 アゼリア赤坂 102. Tokyo Hackerspace's weekly open house in Akasaka: drop by, meet the community, and see the makerspace.
- [Building Deep Tech Startups in Japan - Meetup for International Talent -](https://japantech.info/events/peatix-5059936/): Tue, July 28, 2026 19:30 JST, Tokyo Innovation Base, 千代田区丸の内３丁目８−３. A Beyond Next Ventures meetup connecting international talent with Japan's deep tech startup ecosystem through talks and networking.

## Wed, July 29, 2026

- [Tech Brunch Event](https://japantech.info/events/meetup-315782016/): Wed, July 29, 2026 07:45 JST, Beltempo, Hotel Metropolitan Edmont, 3 Chome-10-8 Iidabashi, Chiyoda City. An open source edition of the small TechBrunch meetup: informal talks on tools, licensing, and communities over an early brunch in Iidabashi.
- [Yokohama Startup Lunch](https://japantech.info/events/meetup-srqnxtyjckbmc/): Wed, July 29, 2026 12:00 JST, TECH HUB YOKOHAMA, 横浜市西区みなとみらい２丁目２番１号 横浜ランドマークタワー. Monthly midday networking lunch in Minato Mirai for founders, investors, and professionals in Yokohama's startup ecosystem.
- [Snack and Connect](https://japantech.info/events/gcal-1cqjeihehcok5mht496nifhtmg_20260729T1600/): Wed, July 29, 2026 16:00 JST, Shibuya Startup Support, Japan, 〒150-0011 Tokyo, Shibuya City, Higashi, 1-chōme−29−３ 渋谷Bridge B棟. Weekly drop-in networking for founders and investors at Shibuya Startup Support's Bridge office, Wednesdays 4-6pm.
- [Growth Hub #17 - By Founders, For Founders w/ Vik Kashyap (Toi Labs)](https://japantech.info/events/luma-6dnbsipi/): Wed, July 29, 2026 16:30 JST, Shibuya, Tokyo. Toi Labs founder Vik Kashyap discusses building AI-powered senior care hardware and winning TOTO as an investor in Japan.
- [TIB CXO Lounge ~ Startup CXOs Are Surprisingly Lonely, Right? Let's Find Friends at TIB 🤝](https://japantech.info/events/peatix-5067329/): Wed, July 29, 2026 17:30 JST, Tokyo Innovation Base, 千代田区丸の内３丁目８−３. A TIB networking lounge where startup CXOs share honest talk with peers in the same role.
- [Making `mmap()` safe](https://japantech.info/events/guildhost-making-mmap-safe-l5igmy/): Wed, July 29, 2026 18:30 JST, Le Wagon Tokyo - Coding & AI Bootcamp. A Tokyo Rust talk on making `mmap()` safe in Rust, hosted at Le Wagon Tokyo with pizza and networking after.
- [THS "Nihongo Night" open house](https://japantech.info/events/meetup-315612023/): Wed, July 29, 2026 19:30 JST, Tokyo HackerSpace, 赤坂8丁目12−13 アサレアビル102. A weekly Tuesday/Wednesday open house at Tokyo Hackerspace's new Akasaka location, casual and welcoming to newcomers.
- [High-Dimensional Structure Theory Team (Talk by Alvaro Fernandez)](https://japantech.info/events/doorkeeper-198383/): Wed, July 29, 2026 20:00 JST, Online. Online research talk on spectral learning, which augments classical basis sets with normalizing flows for high-dimensional function approximation.

## Thu, July 30, 2026

- [\[105th TrustML Young Scientist Seminar\] Talk by Prof. Kfir Levy (Technion) "Stable Optimization for Robust Federated Learning: A Double Momentum Approach"](https://japantech.info/events/doorkeeper-198403/): Thu, July 30, 2026 11:00 JST, Online. Prof. Kfir Levy of the Technion presents a double momentum method that makes federated learning optimization stable without tuning a learning rate.
- [Tech Brunch Event](https://japantech.info/events/meetup-315782023/): Thu, July 30, 2026 11:45 JST, Beltempo, Hotel Metropolitan Edmont, 3 Chome-10-8 Iidabashi, Chiyoda City. A small-group brunch meetup in Iidabashi where engineers and founders discuss vibe coding, writing specs, and current AI development tools.
- [MoRo Meetup #2 | Pitch Event for Next-Generation Mobility & Robotics Startups and Their Supporters | Special Edition: Global Expansion Support Program](https://japantech.info/events/peatix-5070521/): Thu, July 30, 2026 13:00 JST, Tokyo Innovation Base, 千代田区丸の内３丁目８−３. Free matching event pairing mobility and robotics startup pitches with a practical seminar on expanding overseas.
- [TeSH (Tech Startup HOKURIKU) x ACADEMIA STARTUP NIGHT: Building a Network from Hokuriku to the World (TG#391)](https://japantech.info/events/gatherus-5252b6e5-267a-4106-8377-e957fc662b72/): Thu, July 30, 2026 16:00 JST, CIC Tokyo, Toranomon Hills Business Tower 15F, 1 Chome-17-1 Toranomon, Minato City, Tokyo. A Thursday Gathering special edition on networking academia-origin startups from Hokuriku with supporters nationwide, held hybrid at CIC Tokyo.
- [Sharpen Your Thinking With AI at a Leading Startup Hub: A Hands-On Bootcamp for Rapidly Producing Business Ideas and MVPs](https://japantech.info/events/peatix-5095081/): Thu, July 30, 2026 19:00 JST, Tokyo Innovation Base, 千代田区丸の内３丁目８−３. A 1.5-hour hands-on workshop where founders and intrapreneurs use AI to generate a business idea or build an MVP.
- [Space Cafe Tokyo, July 2026](https://japantech.info/events/meetup-315594278/): Thu, July 30, 2026 20:00 JST, Good Heavens British Bar Tokyo, 2f 5-32-5 Daizawa, Setagaya, Tokyo 155-0032. A talk on strong gravitational lensing and how cosmic mirages measure the expanding Universe, over drinks at a Shimokitazawa bar.

## Fri, July 31, 2026

- [Tech Brunch Event](https://japantech.info/events/meetup-315782030/): Fri, July 31, 2026 07:45 JST, Beltempo, Hotel Metropolitan Edmont, 3 Chome-10-8 Iidabashi, Chiyoda City. Small in-person brunch in Iidabashi where engineers swap dotfiles, command-line tools, desktop apps, and browser extensions that speed up daily work.
- [Cursor Tokyo AI Meetup](https://japantech.info/events/luma-cursor-tokyoai-0731/): Fri, July 31, 2026 18:30 JST, Chiyoda City, Japan. Cursor's team visits Tokyo for talks on AI-assisted development and agentic workflows, plus Q&A and networking with local builders.

## Sat, August 1, 2026

- [Marunouchi Morning Code](https://japantech.info/events/luma-6r018v4u/): Sat, August 1, 2026 10:00 JST, 千代田区, 東京都. Casual morning coding meetup in Marunouchi for developers interested in web, cloud, blockchain, and AI, open to all levels.
- [Coffee and Code](https://japantech.info/events/meetup-315856050/): Sat, August 1, 2026 10:00 JST, Starbucks in Roppongi Hills Lobby (THERE ARE TWO, PLEASE READ BELOW), 六本木6−10−1 六本木ヒルズ森タワー 1F. A relaxed weekend coding session at the Roppongi Hills Starbucks, open to developers, learners, and anyone working in IT.
- [Tech Brunch Event](https://japantech.info/events/meetup-315885911/): Sat, August 1, 2026 11:45 JST, Beltempo, Hotel Metropolitan Edmont, 3 Chome-10-8 Iidabashi, Chiyoda City. Small brunch meetup in Iidabashi on using large language models for language learning, with open discussion and an informal show-and-tell.
- [UX BBQ in Shonan](https://japantech.info/events/meetup-315734101/): Sat, August 1, 2026 16:00 JST, Shonan area (venue TBD). Casual summer BBQ social in Shonan for UX designers, researchers, and product people to connect.

## Sun, August 2, 2026

- [Tech Brunch Event](https://japantech.info/events/meetup-315885912/): Sun, August 2, 2026 11:45 JST, Beltempo, Hotel Metropolitan Edmont, 3 Chome-10-8 Iidabashi, Chiyoda City. A small Iidabashi brunch where mathematicians and developers dig into theorems, proofs and the math behind everyday code.
- [Haskell-jp Mokumoku Meetup #354 (Online)](https://japantech.info/events/connpass-401928/): Sun, August 2, 2026 13:00 JST, Haskell-jp Slack Workspace. An online Haskell co-working session: work on your own projects or learn from scratch, with optional sharing of results at the end.