pi-ai

Python port of @earendil-works/pi-ai — Unified LLM API.

Install

pip install pi-ai

Quick Start

from pi_ai import stream, Context, UserMessage, Model, StreamOptions

model = Model(
    id="deepseek-chat", api="openai-completions", provider="deepseek",
    base_url="https://api.deepseek.com/v1", input=["text"],
    context_window=64000, max_tokens=8192,
)
ctx = Context(messages=[UserMessage(content="Hello")])
es = stream(model, ctx, StreamOptions(api_key="sk-..."))
async for event in es:
    if event.type == "text_delta": print(event.delta, end="")

Providers

OpenAI — Chat Completions (also works with DeepSeek, OpenRouter, etc.)
Anthropic — Messages API with thinking (extended reasoning) support
Faux — Test mock

Release files for pi-py-ai 0.84.1

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for pi-py-ai 0.84.1
File	Size	Uploaded
pi_py_ai-0.84.1.tar.gz	44.5 kB	Aug 18, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for pi-py-ai 0.84.1
File	Interpreter	ABI	Platform	Reset
pi_py_ai-0.84.1-py3-none-any.whl 37.8 kB Aug 18, 2026	Python 3	none	any	Details

Total release size: 82.3 kB

Release files / pi_py_ai-0.84.1.tar.gz

Download URL	pi_py_ai-0.84.1.tar.gz
Size	44.5 kB
Tags	Source
SHA-256 checksum How to use checksums	`87ed531f2d52bce340bc25f256998f90c3c6657760e5e70410ba58d19f7016a6`
BLAKE2b-256 checksum How to use checksums	`1034d37ceaf254af51d6224e3c43c989fb5d43956a793128ce845f8c58d6b3d6`
Upload date	Aug 18, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Release files / pi_py_ai-0.84.1-py3-none-any.whl

Download URL	pi_py_ai-0.84.1-py3-none-any.whl
Size	37.8 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`6317272e5e5a065a6a3adf75d477a10953f544b178203d0d1a9c125768e013c4`
BLAKE2b-256 checksum How to use checksums	`6c4d88a97e69d989e9bbda534cf55baf7eb3a29ab6e00da0cf2bba535a164e47`
Upload date	Aug 18, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/7.0.0 CPython/3.13.14`