Datasets:

semianalysisai
/

cc-traces-weka-061326-256k

id stringlengths 36 36	models listlengths 1 4	block_size int64 64 64	hash_id_scope stringclasses 1 value	requests listlengths 5 1.88k
00ca01c4aaeccee751ae6285beb54dea262f	[ "claude-fable-5", "claude-haiku-4-5-20251001" ]	64	local	[{"t":0.0,"model":"claude-fable-5","in":640,"out":24,"hash_ids":[0,1,2,3,4,5,6,7,8,9],"api_time":5.3(...TRUNCATED)
03e110ac6921c2fe9ac7772a9654314a2beb	[ "claude-fable-5", "claude-opus-4-6" ]	64	local	[{"t":0.0,"model":"claude-fable-5","in":704,"out":23,"hash_ids":[0,1,2,3,4,5,6,7,8,9,10],"api_time":(...TRUNCATED)
0470d446a4514dfe0c6ad0be92853bd13287	[ "claude-fable-5", "claude-opus-4-8" ]	64	local	[{"t":0.0,"model":"claude-fable-5","in":448,"out":24,"hash_ids":[0,1,2,3,4,5,6],"api_time":4.1370000(...TRUNCATED)
04dba6fe621301a1d01fd63b8d02c9645c48	[ "claude-opus-4-8" ]	64	local	[{"t":0.0,"model":"claude-opus-4-8","in":384,"out":29,"hash_ids":[0,1,2,3,4,5],"api_time":2.151,"typ(...TRUNCATED)
063179eb93f4337a662e859c5a2c5638e03f	[ "claude-haiku-4-5-20251001", "claude-opus-4-8" ]	64	local	[{"t":0.0,"model":"claude-opus-4-8","in":2560,"out":21,"hash_ids":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,1(...TRUNCATED)
069d7bf5f1efb4e76e3c84510367e6af78a5	[ "claude-opus-4-8" ]	64	local	[{"t":0.0,"model":"claude-opus-4-8","in":640,"out":19,"hash_ids":[0,1,2,3,4,5,6,7,8,9],"api_time":1.(...TRUNCATED)
077ea9e6554f45bbad9c24a8462bae9a8512	[ "claude-fable-5", "claude-haiku-4-5-20251001" ]	64	local	[{"t":0.0,"model":"claude-fable-5","in":45824,"out":574,"hash_ids":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,(...TRUNCATED)
07dd40536557a1d6440a923557c3129dc929	[ "claude-fable-5", "claude-sonnet-4-6" ]	64	local	[{"t":0.0,"model":"claude-fable-5","in":50560,"out":204,"hash_ids":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,(...TRUNCATED)
0a688303b1ae62a97607af8021f2130c2caf	[ "claude-sonnet-4-5" ]	64	local	[{"t":0.0,"model":"claude-sonnet-4-5","in":1728,"out":14,"hash_ids":[0,1,2,3,4,5,6,7,8,9,10,11,12,13(...TRUNCATED)
0b7f3ca692f15ae2651a310d9411d70794aa	[ "claude-fable-5" ]	64	local	[{"t":0.0,"model":"claude-fable-5","in":704,"out":33,"hash_ids":[0,1,2,3,4,5,6,7,8,9,10],"api_time":(...TRUNCATED)

End of preview. Expand in Data Studio

semianalysisai/cc-traces-weka-061326-256k

WekaTrace corpus derived from SemiAnalysis Claude Code proxy traces. Built 2026-06-13 19:01:03 UTC via utils/agentic/build_weka_hf_dataset.py.

Derived from semianalysisai/cc-traces-weka-061326 by applying the 256k per-request cap and reshifting the surviving timeline.

Filters

Trace version: exactly v7
min Anthropic requests 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:             183
main_turns:          15,826
subagent_groups:             652
subagent_inner_requests:          16,976
total_model_requests:          32,802
total_input_tokens:   3,644,760,192
total_output_tokens:      26,736,446

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 7 --max-trace-version 7 --min-requests 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

Downloads last month: 78