promplate 0.3.0a3

cross-language prompt engineering framework

Promplate

</Promplate/> = /prompt/ + <template>

Promplate is a prompting framework focusing on developing experience. However, it can also be a super-convenient SDK for simple LLM calls. Promplate progressively enhance your prompting workflow. And it values flexibility as well as perfect conventions. Learn more

IDE Support 🌹

I try to make the syntax compatible with Jinja2.

Future Features (or TODOs?)

• (lazy) template compiling
• support any evaluatable expression inside template like {{ [ i for i in range(n) ] }}
• create documentation
• javascript implementation
• support chains and agents
• error handling
• template rich printing
• implement component syntax {% Component kwarg1=1, kwarg2=2, **kwargs %}
• allow more corner cases for the component syntax
  • {% Component arg=" * " %}
  • {% Component arg = " * " %}
  • {% Component arg = await f() %}
• if the outer context is a defaultdict, the context passing to component should be?
  • or maybe this should be determined by the component itself
  • because a component could be a Node and a Node can have preprocesses
• support while loop and isolated variable declaration
• else and elif tag
• directory based routing
• caching (and cache-controls maybe?)
• implement more loaders
  • for now you can load template from local filesystem or web urls
  • but component syntax only support variables from the context
• multi-file chat template
  • using components