Benchmark definition

BFCL V4 Agentic

ActiveBFCL_V4_AGENTIC

Applicability does not mean evaluated; benchmark result/model score data is outside this UI contract.

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About

Description: BFCL V4 Agentic
What it measures: BFCL V4 Agentic
Comparison guidance: Not published
Intended difficulty: Not published

Not recorded for this benchmark: what it does not measure, why it matters, motivation, gap addressed.

Classification

Categories: Tool UseMulti Turn AgentAgentic Interaction
Domains: None recorded
Evaluation style: None recorded

Structure

One undivided item set. No components or scenarios recorded.

Tasks

Stateful Multi Turn Tool UseWeb Search Tool UseMemory Tool UseTool Call Format Robustness

Metrics

What a result on this benchmark would be reported as. ctxdex does not carry results.

Metric	Role	Direction	Unit
Accuracy	Primary	Higher is better	Percent

Methodology

None recorded

Evaluation environment

What the benchmark's harness provides and allows. These are properties of the environment, not model requirements, and applicability does not test for them.

Interaction: None. Static prompts and answers.
Evaluation style: Not recorded
Environment summary: Not published

Model requirements

Required conditions decide applicability. Relevant ones describe what the benchmark exercises and decide nothing.

Required · decides applicability

No required conditions recorded. Every model is Not recorded for this benchmark.

Relevant · informational

Tool calling

CTXDEX models

Not recorded58 of 58

This benchmark records no required conditions. Without requirements, no model can be shown to meet them, so every model is Not recorded. This is correct, not missing data.

Scale

26
Format configurations
Total · Exact
5,200
Format sensitivity non scoring
Total · Exact
155
Memory kv
Total · Exact
155
Memory recursive summarization
Total · Exact
155
Memory vector
Total · Exact
465
Memory
Total · Exact
665
Case
Total · Exact
100
Web search no snippet
Total · Exact
100
Web search snippet
Total · Exact
200
Web search
Total · Exact

Data and access

UnknownDataset, evaluation code, leaderboard, peer review and maintenance status are all unrecorded for this benchmark.

Coverage

Languages, regions: None recorded
Coverage summary: Not published

Limitations

None recorded

Lineage

Family: FamilyBerkeley Function Calling Leaderboard (BFCL)
Related: Successor of BenchmarkBFCL V3
Other definitions in family: BFCL V1 V1 SupersededBFCL V2 Live V2 SupersededBFCL V3 V3 Superseded
Changes: None recorded

Sources

https://github.com/ShishirPatil/gorilla/tree/main/berkeley-function-call-leaderboard ↗Official repository · Benchmark official

Freshness

Content version: B2-1.0
Last reviewed: 2026-09-23
Refresh model: Unknown
Time sensitivity: Unknown
Benchmark data: c40cccac878af5d0

13 contract fields are empty for every benchmark in this release and are not shown: applicability groups, conditional requirements, feature requirements, model relevance domains, required capabilities, openness summary, reference artifacts, interaction protocols, tool protocols, benchmark last major refresh at, short name, target expertise level, target population.