An open catalogue of famous writing voices for your agent, each studied from what the person actually published. Bring your point, pick a voice, and your own model writes it in their delivery.
After eight months of building, we launch our app on Friday. It turns voice notes into a to-do list. Free for the first month.
Launch postClassics
Use this voiceEight months we laboured; Friday is the day
We send our app abroad into the world.
Speak but thy notes, and it shall straight array
Thy tasks in order, every list unfurled.
The first month is our gift; no coin we ask,
So speak, and let thy voice set down each task.
Celebrity
Use this voice8 months in the making 🔨🔥 Our app droppin Friday!! U talk, it turns your voice notes into a to-do list 📝👍🏿 First month free. BlessUp 🙏🏿
Celebrity
Use this voice8 MONTHS OF BUILDING…& FRIDAY IT'S HERE‼️🚀
Our App Turns UR Voice Notes In2 A To-Do List📝✨
U TALK,IT LISTENS🙏🏻(Unlike Some Ppl I Know🙄)
FIRST MONTH FREE💋
Comedy
Use this voicewe been building this app for 8 months bro. drops friday. u just talk into it and it turns ur voice notes into a to-do list. its like having a little assistant in ur phone except this one dont do cocaine. first month free
Celebrity
Use this voiceWe spent 8 MONTHS building an app and it launches this Friday!! You literally just talk and it turns your voice notes into a to-do list :D First month is free, go try it and tell me what you think!!
Politicians
Use this voiceAfter eight long months of building, our App launches this Friday! You talk, and it turns your Voice Notes into a To-Do List, very fast and very easy. FREE for the first month. You will love it. A BIG day!!!
Tech
Use this voice8 months of work. Launches Friday.
Talk to it and it writes your to-do list.
First month free
Comedy
Use this voiceWe've spent 8 months building an app. It launches on Friday. You talk into it & it turns your voice notes into a to-do list. So now you can ignore your responsibilities in a much more organised way. First month is free. You're welcome 😂
Handwritten editorial illustrations of each profile's technique,
never quotations or model output.
Pick a voice.Every voice in the catalogue is a researched study of how a famous person writes: how they open, argue, land a line, and what they never say.
Bring your point.Your brief, your facts, your numbers, your story. The voice changes the delivery and leaves the substance alone.
Switch any time.Same idea, another voice, one swap. Mid-draft or mid-thread.
Add the server once. Your agent can then search the catalogue, read how each voice was studied, and take a voice's instructions for a post, reply, explanation or thread. Ask for a voice by name or run /write_as; switching voices mid-draft is one more request, and your own model does the writing.
Claude Code and Codex can also install Silvertongue as a plugin from the auscaster marketplace, with a skill that tells your agent when to reach for a voice.
The source and every profile on GitHubclaude mcp add --transport http silvertongue https://mcp.silvertongue.dev/mcpcodex mcp add silvertongue --url https://mcp.silvertongue.dev/mcpcode --add-mcp '{"name":"silvertongue","type":"http","url":"https://mcp.silvertongue.dev/mcp"}'https://mcp.silvertongue.dev/mcpThen ask your agent
“Write my launch post as Theo Von.
Keep it short. It’s for X.”
No account or API key. Works with any client that speaks MCP over Streamable HTTP.
You get an impression from memory: stock catchphrases, every format flattened into the same post, and your actual point lost somewhere in the costume. A Silvertongue voice hands your model the technique itself, studied from the source: how the person opens, argues and lands a line, and what they never do. Your facts, numbers and names come through exactly as you gave them.
From what the person actually published, studied in the medium the voice is for. Each profile breaks their writing down into stance, construction, rhythm, detail, formats and restraint, and links every source it was drawn from, so you can check the work yourself.
Posts, replies, explanations and threads, from a one-liner to a long piece, shaped for X, Threads, LinkedIn, Reddit, email or GitHub. Turn a voice down to a light touch, keep the edge clean for a work post, or switch to another voice mid-draft with one request.
Claude Code, Codex, VS Code and any other client that speaks MCP over Streamable HTTP connect to https://mcp.silvertongue.dev/mcp, and Claude Code and Codex can also install it as a plugin. Outside MCP, every voice is a VOICE.md file you can download from its page and hand to any model.
Nothing. The server is free with no account or API key, and your own model writes the draft, so there is no new bill. The profiles are CC BY 4.0 and the code is Apache-2.0.
Yes. Request one on GitHub and say what you would write with it. Know someone's writing cold? Add the voice yourself: CONTRIBUTING.md has the format.