Official TypeScript & Python SDKs, CLI and a community prompt library for PromtExpress
See the codeSee what people are saying
README
PromtExpress Open Source
Official SDKs, CLI and a community prompt library for PromtExpress.
Describe what you want in plain language, get a production-ready prompt for ChatGPT, Claude, Gemini, Midjourney, Veo and 60+ other AI tools.
What's in this repo
| Path | Package | What it is |
|---|---|---|
library/ | none | Community prompt templates as plain JSON, usable with any AI tool, no account needed |
packages/sdk | promtexpress | JavaScript / TypeScript client, zero dependencies |
packages/cli | promtexpress-cli | promtexpress command for your terminal and scripts |
python | promtexpress | Python client, standard library only |
The PromtExpress service itself is a hosted product. This repository contains everything that talks to it, plus a prompt library that stands on its own.
Quick start
Create an API key in the PromtExpress dashboard under API Keys, then:
export PROMTEXPRESS_API_KEY=pe_live_...
CLI
npx promtexpress-cli generate "launch email for my note-taking app, friendly tone"
npx promtexpress-cli generate -m image "hero image for a specialty coffee brand" | pbcopy
TypeScript / JavaScript
import { PromtExpress } from "promtexpress";
const client = new PromtExpress();
const { output, creditsRemaining } = await client.generate({
intent: "launch email for my note-taking app, friendly tone",
modality: "text",
});
Python
from promtexpress import PromtExpress
client = PromtExpress()
result = client.generate("launch email for my note-taking app, friendly tone", "text")
print(result["output"])
Prompt library
library/templates holds hand-written templates for text, code, image, video, audio and music, each with variables and a worked example. Copy one into any AI tool, or add your own. See the library guide.
Contributing
New templates, translations, bug fixes, examples and new language SDKs are all welcome. Start with CONTRIBUTING.md and look for issues labeled good first issue.
Contributors
Everyone who has shipped a commit or authored a template. Updated automatically on every merge.
 SpicesFire 19 commits · 10 templates |  resularabaci 2 commits · 2 templates |
The app
The PromtExpress web application itself lives in app/. It is free to use and to self-host: every user brings their own AI provider key. The app is licensed under AGPL-3.0; everything else in this repository is MIT.
License
Similar repos
Official TypeScript & Python SDKs, CLI and a community prompt library for PromtExpress
See the codeSee what people are saying
README
PromtExpress Open Source
Official SDKs, CLI and a community prompt library for PromtExpress.
Describe what you want in plain language, get a production-ready prompt for ChatGPT, Claude, Gemini, Midjourney, Veo and 60+ other AI tools.
What's in this repo
| Path | Package | What it is |
|---|---|---|
library/ | none | Community prompt templates as plain JSON, usable with any AI tool, no account needed |
packages/sdk | promtexpress | JavaScript / TypeScript client, zero dependencies |
packages/cli | promtexpress-cli | promtexpress command for your terminal and scripts |
python | promtexpress | Python client, standard library only |
The PromtExpress service itself is a hosted product. This repository contains everything that talks to it, plus a prompt library that stands on its own.
Quick start
Create an API key in the PromtExpress dashboard under API Keys, then:
export PROMTEXPRESS_API_KEY=pe_live_...
CLI
npx promtexpress-cli generate "launch email for my note-taking app, friendly tone"
npx promtexpress-cli generate -m image "hero image for a specialty coffee brand" | pbcopy
TypeScript / JavaScript
import { PromtExpress } from "promtexpress";
const client = new PromtExpress();
const { output, creditsRemaining } = await client.generate({
intent: "launch email for my note-taking app, friendly tone",
modality: "text",
});
Python
from promtexpress import PromtExpress
client = PromtExpress()
result = client.generate("launch email for my note-taking app, friendly tone", "text")
print(result["output"])
Prompt library
library/templates holds hand-written templates for text, code, image, video, audio and music, each with variables and a worked example. Copy one into any AI tool, or add your own. See the library guide.
Contributing
New templates, translations, bug fixes, examples and new language SDKs are all welcome. Start with CONTRIBUTING.md and look for issues labeled good first issue.
Contributors
Everyone who has shipped a commit or authored a template. Updated automatically on every merge.
SpicesFire 19 commits · 10 templates | resularabaci 2 commits · 2 templates |
The app
The PromtExpress web application itself lives in app/. It is free to use and to self-host: every user brings their own AI provider key. The app is licensed under AGPL-3.0; everything else in this repository is MIT.