I made my Claude Code sub-agents a video call. Weirdly, it’s the best way I’ve found to follow what they’re doing.
A developer created a free and open-source VS Code extension called "Claude Code" that visualizes Claude Code sessions as live video calls, allowing users to monitor sub-agent activities. The entire project, including the Node server, browser front end, SVG assets, and the VS Code extension wrapper, was developed using Claude Code over two days. Claude Code also handled UI testing, extension packaging, and GitHub releases, with the developer providing the initial concept, product decisions, and testing.
时间与来源
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发布当时偏移：UTC+02026年10月10日 13:19 UTC
收录当时偏移：UTC+02026年10月10日 16:00 UTC
- 发布
- 2026年10月10日 13:19
- 收录
- 2026年10月10日 16:00
- 来源类型
- 开发者社区
- 档位
- 社区
- 信源状态
- 正常
档位是按信源手工设定的编辑判断，不是逐条打分。
I built this with Claude Code. It’s a free and open source VS Code extension that shows a Claude Code session as a live video call, so I can see what each sub-agent is doing. It also work with other editors or standalone with claude app as a node server as well.
The problem: when Claude Code spawns sub-agents, my terminal turns into a wall of logs and I lose track of who got which prompt, what each one is running, and who is done.
- Reads the session files Claude Code already writes in ~/.claude/projects, and follows the current session live
- Each agent is a small character in a call: sub-agents join when they get a task and leave after they report back
- A shared “screen” shows the agent’s real commands with their real output, the exact diffs of its edits, and the files it reads (failing tests are red)
- A tree of who asked whom, a recap of files changed, replay of past sessions, optional voices (French/English)
How Claude Code helped: the whole project was built in one long Claude Code conversation over about two days. Claude Code wrote the Node server that parses the JSONL transcripts (including the sub-agent files and tool results), the browser front end, the SVG characters and backgrounds, and the VS Code extension wrapper. It also tested the UI in a headless browser, packaged the extension, and made the GitHub release and landing page. My part was the idea, product decisions, and testing it in my real VS Code. When I sent screenshots of bugs, Claude found the causes (for example avatars turning transparent: duplicate SVG gradient IDs between two copies of the same character).
Free to try: free and open source (MIT), unofficial, not affiliated with Anthropic. To install: download the .vsix from the site, then in VS Code go to Extensions → … → Install from VSIX. No session handy? Open ⚙ → Source → Demo for a built-in fictional example.
Site and download: https://atoll92.github.io/agent-standup/ Code: https://github.com/Atoll92/agent-standup