metadata
license: cc-by-4.0
pretty_name: TraceLab coding-agent traces (DuckDB mirror)
tags:
- agents
- code
- llm
- cost-analysis
TraceLab coding-agent traces — DuckDB mirror
Unmodified mirror of syfi_coding_trace.duckdb from the
TraceLab project by the University of
Washington SYFI lab: ~4,300 real Claude Code and Codex sessions (357K LLM
rounds) with per-round token accounting (prefix_tokens, append_tokens,
cache_creation_input_tokens, input_tokens, output_tokens, timing events).
- Upstream: https://github.com/uw-syfi/TraceLab (GitHub release asset)
- License: CC BY 4.0 — credit the TraceLab authors (UW SYFI lab) when using this data.
- SHA-256:
97715265367cc72376475f5d444c8e1900b88cab1482aa7b9a742894d9f15619
Mirrored here to back the summarize-at-cache-cold Space, which replays these sessions to model prompt-cache-miss costs and summarize-on-cache-cold savings.