Claude Code uses a Higgsfield MCP to add voice to a demo video inside chat
RileyRalmuto · x · 2026-07-29
The author says they used Codex to build a full demo for Open Field, then used Claude Code with a Higgsfield MCP integration to add narration voice to the demo video directly inside the chat thread.
The workflow includes:
- generating a polished launch-style demo video
- creating an interactive UI to visualize the process
- using Codex-written transcript text as narration timing
- selecting and testing voices from inside the conversation
They frame the setup as evidence that useful AI workflows come from connecting frontier tools together, not from a single model doing everything at once. The post also describes Open Field as a platform for open questions in math and science, with claims verified by skeptics and the open-source community, and provenance tracked on-chain.
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