AgentAssay v0.1.1 — Initial Public Release

Paper: arXiv:2603.02601
Zenodo: 10.5281/zenodo.18842011
PyPI: agentassay

Test More. Spend Less. Ship Confident.

The first agent testing framework that delivers statistical guarantees without burning your token budget.

Highlights

5-20x token cost reduction through behavioral fingerprinting, adaptive budgets, and trace-first analysis
10 framework adapters — LangGraph, CrewAI, AutoGen, OpenAI, smolagents, Semantic Kernel, Bedrock, MCP, Vertex AI, Custom
8 CLI commands — run, compare, coverage, mutate, report, dashboard, demo, test-report
pytest plugin — statistical assertions in your test suite
890 tests passing across 14 modules
3-layer attribution — visible, cryptographic, steganographic

pip install agentassay
agentassay demo