Datasets:

semianalysisai
/

cc-traces-weka-with-subagents-060526-256k

license: apache-2.0
pretty_name: CC Traces — Weka, With Subagents, 256k cap, v6 only (Jun 05 2026)
task_categories:
  - text-generation
tags:
  - llm
  - inference
  - benchmarking
  - kv-cache
  - agentic
  - multi-turn
  - claude
  - subagents
size_categories:
  - n<1K
configs:
  - config_name: default
    data_files:
      - split: train
        path: traces.jsonl

semianalysisai/cc-traces-weka-with-subagents-060526-256k

WekaTrace corpus derived from SemiAnalysis Claude Code proxy traces. Built 2026-06-05 15:50:34 UTC via utils/agentic/build_weka_hf_dataset.py.

Derived from semianalysisai/cc-traces-weka-with-subagents-060526 by applying the 256k per-request cap and reshifting the surviving timeline.

Filters

Trace version: exactly v6
min main-agent turns per session: 20
Claude Code CLI ≥ 2.1.139 (every row)
peak concurrent sub-agent groups ≤ 10
Non-image rows only (image content excluded at source)
Classifier calls excluded (max_tokens<=64 AND no tools → SUGGESTION MODE, title-gen, Security Monitor)
Exact-duplicate proxy rows deduped by (timestamp, model, in, out, dur_ms, agent_id)
256k per-request cap (see 256k filter rule below)

256k filter rule

Per-request input + output ≤ 256,000 tokens. Applied at request granularity, not conversation. Main-agent and sub-agent inner requests are evaluated independently.
Sub-agent groups where every inner request was filtered → entire group dropped.
Sub-agent groups with only some inners filtered → partial group kept (surviving inners retained).

Timeline reshift: each trace's request t values are recomputed so gaps from removed requests collapse:

First surviving entry:  t = 0
Each subsequent:        new_t = prev_t + prev_api_time + this.think_time

Stats

traces:             336
main_turns:          62,611
subagent_groups:             496
subagent_inner_requests:          14,348
total_model_requests:          76,959
total_input_tokens:   6,655,577,536
total_output_tokens:      67,750,278

Distribution plots

Main-agent stream

Sub-agent fan-out

Source script

python utils/agentic/sample_proxy_traces.py --out '<workdir>/proxy' --sampling top --min-trace-version 6 --max-trace-version 6 --min-main-turns 20 --require-cli-min 2.1.139 --max-parallel-subagents 10

Loader plugin

Load in aiperf via:

--public-dataset semianalysis_cc_traces_weka_with_subagents_256k