The open standard behind Traccia — verifiable execution evidence for AI agents.
| Specification | Purpose |
|---|---|
| OBS | Canonical event vocabulary for agent actions |
| Evidence | Structured, hash-chained execution trace format |
| Replay | Deterministic execution replay standard |
| Conformance | Certification and verification protocol |
| CPU | GPU | NPU | QPU | Storage | Network
text
OpenBase is hardware-agnostic. Core OBS does not change when new hardware emerges.
| Extension | Status |
|---|---|
| obs-quantum | Interface frozen |
| OTEL Bridge | Planned |
pip install traccia-sdk
traccia intercept -- python your_agent.py
traccia verify traccia-*.evidence
Links
Traccia SDK: https://github.com/d87skg/traccia
PyPI: https://pypi.org/project/traccia-sdk/
License
Apache 2.0