WayCast
Enables turning any company URL into a vertical brand film with script, voiceover, city backgrounds, and MP4 output via 7 MCP tools.
README
WayCast
Turn any company's URL into a polished vertical brand‑film — script, voiceover, city backgrounds, final MP4 — without opening an editor.
Open‑source · self‑hosted · local‑first. No avatars, no stock‑footage clichés — clean institutional motion‑graphics. The AI agent driving it is the writer, so it runs with zero cloud keys if you want.
<sub>中文说明 → README.zh.md · MIT OR Apache‑2.0 · Node ≥ 22 · pre‑alpha</sub>

60‑second try
npx waycastai doctor # what your machine can do
npx waycastai make https://stripe.com --reuse-bg wjdigital # URL → brand package in ./brands/
npx waycastai render <slug> --quality standard # → ./output/*.mp4
Everything lands in your folder. Prefer a UI? npx waycastai console → http://127.0.0.1:4178.
What it makes
A 1080×1920, 8‑shot institutional brand film — cover → who‑we‑are → what‑we‑do → why → how → who‑it‑powers → beliefs → CTA — data‑driven from a reusable block library, EN + ZH, real‑voice narration, per‑shot city backgrounds.

Why WayCast is different
Most "URL → video" tools are paid SaaS, or wrap a cloud API behind talking‑head avatars. WayCast is the opposite end:
| WayCast | |
|---|---|
| Agent‑native | Driven by Claude Code / any agent via MCP — the agent writes the storyboard itself, so good copy needs no LLM key |
| Local‑first | Renders locally; bundled local TTS (Kokoro EN / CosyVoice ZH same‑voice clone, Apache‑2.0) — or BYO cloud key |
| Zero‑dependency | Pure Node + ffmpeg. No framework lock‑in |
| Style | Clean text‑motion brand films — no avatars, no random stock B‑roll |
| Bilingual | English + 简体中文 first‑class (most OSS video tools are EN‑only) |
| Yours | Self‑hosted, dual‑licensed, keys stay in your .env |
Three ways to drive it
- CLI / npx —
npx waycastai make <url>→render. - Any coding agent — clone, point Claude Code at it; it reads
CLAUDE.mdand authors + renders the film itself. Seedocs/agent-usage.md. - MCP —
claude mcp add waycast -- npx waycastai mcp→ 7 tools (waycast_scrape / write_brand / render / …). Seedocs/mcp.md.
How it works
URL ─▶ scrape ─▶ brief (+brand color) ─▶ script (EN/ZH copy) ─▶ pick city images
▼
brand package (brand.json + storyboard.json + vo.json + bg)
▼
local TTS ─▶ retime to narration ─▶ render (hyperframes) ─▶ MP4
Every stage has a keyless local/deterministic fallback and an optional BYO‑key upgrade. Anti‑fabrication is enforced — the copy only uses facts from the site.
Backends (all optional)
| Capability | Local (offline) | Cloud (BYO‑key) |
|---|---|---|
| Voiceover (required, pick one) | Kokoro (EN) / CosyVoice (ZH) | OpenAI / ElevenLabs / Azure |
| Copywriting | deterministic draft or the driving agent | Anthropic / OpenAI |
| City images | --reuse-bg / drop your own |
Pexels / Unsplash |
Keys go in .env (.env.example). npx waycastai doctor shows what's ready. Full setup: docs/install.md.
Status — pre‑alpha (honest)
Core pipeline (URL → standard MP4) is verified end‑to‑end via the local path. Cloud LLM/TTS/image adapters are implemented but not yet live‑tested; a one‑click Docker image for the local models is WIP; Windows is untested (use WSL). It's a self‑hosted dev tool, not a turnkey consumer app. Changelog: CHANGELOG.md.
License
Dual‑licensed MIT OR Apache‑2.0 — your choice. Third‑party components (local TTS models, fonts, CC‑BY sample images, GSAP via CDN) in NOTICE.
Contributing
Early days — issues and ideas welcome. See CONTRIBUTING.md. If it's useful, a ⭐ helps others find it.
推荐服务器
Baidu Map
百度地图核心API现已全面兼容MCP协议,是国内首家兼容MCP协议的地图服务商。
Playwright MCP Server
一个模型上下文协议服务器,它使大型语言模型能够通过结构化的可访问性快照与网页进行交互,而无需视觉模型或屏幕截图。
Magic Component Platform (MCP)
一个由人工智能驱动的工具,可以从自然语言描述生成现代化的用户界面组件,并与流行的集成开发环境(IDE)集成,从而简化用户界面开发流程。
Audiense Insights MCP Server
通过模型上下文协议启用与 Audiense Insights 账户的交互,从而促进营销洞察和受众数据的提取和分析,包括人口统计信息、行为和影响者互动。
VeyraX
一个单一的 MCP 工具,连接你所有喜爱的工具:Gmail、日历以及其他 40 多个工具。
graphlit-mcp-server
模型上下文协议 (MCP) 服务器实现了 MCP 客户端与 Graphlit 服务之间的集成。 除了网络爬取之外,还可以将任何内容(从 Slack 到 Gmail 再到播客订阅源)导入到 Graphlit 项目中,然后从 MCP 客户端检索相关内容。
Kagi MCP Server
一个 MCP 服务器,集成了 Kagi 搜索功能和 Claude AI,使 Claude 能够在回答需要最新信息的问题时执行实时网络搜索。
e2b-mcp-server
使用 MCP 通过 e2b 运行代码。
Neon MCP Server
用于与 Neon 管理 API 和数据库交互的 MCP 服务器
Exa MCP Server
模型上下文协议(MCP)服务器允许像 Claude 这样的 AI 助手使用 Exa AI 搜索 API 进行网络搜索。这种设置允许 AI 模型以安全和受控的方式获取实时的网络信息。