v1.4.0

xPyD v1.4.0

pip install xpyd

Now installs all 5 components:

Package	Version
xpyd-proxy	>=1.3.0
xpyd-sim	>=0.5.0
xpyd-bench	>=0.3.0
xpyd-acc	>=0.1.0 (NEW)
xpyd-plan	>=0.1.0 (NEW)

v1.3.0

xPyD v1.3.0

pip install xpyd

Now installs all three components:

Package	Version	What
xpyd-proxy	>=1.2.0	PD-disaggregated LLM serving proxy
xpyd-sim	>=0.4.0	OpenAI-compatible inference simulator
xpyd-bench	>=0.2.0	Benchmarking & PD ratio planning (NEW)

What's New

• xpyd-bench added to the meta-package
• bench now uses xpyd-sim as its backend (no more standalone dummy server)

v1.2.0

xPyD v1.2.0 — Meta Package

pip install xpyd now installs the full xPyD toolkit:

• xpyd-proxy ≥1.2.0 — Lightweight Prefill-Decode proxy for disaggregated LLM serving
• xpyd-sim ≥0.3.0 — OpenAI-compatible LLM inference simulator

Install

# Install everything
pip install xpyd

# Or install individually
pip install xpyd-proxy  # proxy only
pip install xpyd-sim    # simulator only

What changed

Previously xpyd was the proxy itself. Now it's a meta-package that pulls in both proxy and simulator as separate packages. All existing imports (from xpyd.proxy import Proxy) continue to work.