1-3-12 Machiya, Arakawa-ku, Tokyo,
VoIP & Asterisk Lounge – Special Event! 👏
This time, we will demonstrate how to create a video chat application using generative AI.
All you need to participate is a web browser, so anyone can join easily.
Support staff will be available, so hands-on participation is very welcome.
Who Should Attend
Anyone interested in experiencing development using generative AI
No need to set up a development environment or write code—feel free to join casually
Beginners with no development experience are welcome to observe and get a feel for the process
Those with development experience can join the hands-on session and experience how easy it is
This session focuses on understanding the overall workflow rather than deep technical details
If you are already actively developing with generative AI, we encourage you to join as a support member
What to Bring (for hands-on participants)
A browser with internet access
(Internet Explorer is not supported 😊)
A PC is recommended
Any OS is fine
Wi-Fi will be available at the venue
Since this is a video chat, a microphone and camera are required
(If your PC doesn’t have them, a smartphone is fine)
Preparation (Recommended for Claude Code users)
Create a GitHub account (free)
https://github.com/signup
Subscribe to Anthropic Claude Pro plan ($22/month)
https://claude.com/ja-jp/pricing
Create a Cloudflare account (free)
https://dash.cloudflare.com/sign-up
Connect Claude Code Web with GitHub (free)
https://code.claude.com/docs/ja/claude-code-on-the-web
Steps:
Open https://claude.ai/code
Select “Start Claude Code Web”
Click “Get Started”
Choose “Connect another way”
Select “Continue with GitHub”
Log in to GitHub and connect
Once connected, you’re all set
No command line or terminal will be used
No app installation is required
Update (2026-04-22):
Anthropic is currently testing a restriction where about 2% of new Pro users cannot use Claude Code.
This may change in the near future.
Please confirm that Claude Code access is included when subscribing.
Preparation (Recommended for ChatGPT users)
Create a GitHub account (free)
https://github.com/signup
Subscribe to ChatGPT Plus (JPY 3,000/month)
https://chatgpt.com/ja-JP/plans/plus/
Create a Cloudflare account (free)
https://dash.cloudflare.com/sign-up
Connect Codex with GitHub (free)
Select “Codex” from the left menu in ChatGPT
Close any download instruction dialog (click ✕)
Select “Connect to GitHub”
Log in to GitHub and connect
No command line or terminal will be used
No app installation (e.g., codex CLI) is required
Event Schedule
June 18, 2026
18:00 Doors Open
If you need to complete setup, please arrive at 18:00 for a smooth start
18:30 Hands-on Session Begins
Speaker: Mr. Konishi, Earthworks Inc.
19:00 Networking & Hands-on Time
(Free food and drinks provided)
21:30 Closing
Participation Fee
JPY 5,000
Payment methods:
Credit card via Doorkeeper
Advance bank transfer only
Bank Details:
Bank: MUFG Bank
Branch: Toranomon Branch
Account: Ordinary 2888661
Account Name: Denphone Co., Ltd.
Representative Director: Hugh Richard Williams
If you pay by bank transfer, please notify us at:
event@denphone.com
For invoice-based payments, please contact:
event@denphone.com
We look forward to welcoming many participants!
VoIP Engineer Lounge for Asterisk users. Held in Roppongi area every 2nd Thursday. We exchange experiences, knowledge, and jokes with beers and wines. People who has interest in asterisk or oth...
Join community
