{"id":"https://openalex.org/W7148576395","doi":"https://doi.org/10.48550/arxiv.2604.00392","title":"EvolveTool-Bench: Evaluating the Quality of LLM-Generated Tool Libraries as Software Artifacts","display_name":"EvolveTool-Bench: Evaluating the Quality of LLM-Generated Tool Libraries as Software Artifacts","publication_year":2026,"publication_date":"2026-04-01","ids":{"openalex":"https://openalex.org/W7148576395","doi":"https://doi.org/10.48550/arxiv.2604.00392"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2604.00392","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.00392","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2604.00392","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050690399","display_name":"Alibek T. Kaliyev","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Kaliyev, Alibek T.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5132818501","display_name":"Artem Maryanskyy","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Maryanskyy, Artem","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5050690399"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.7401000261306763,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.7401000261306763,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.06880000233650208,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.02199999988079071,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/python","display_name":"Python (programming language)","score":0.6779000163078308},{"id":"https://openalex.org/keywords/software-quality","display_name":"Software quality","score":0.5559999942779541},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5127999782562256},{"id":"https://openalex.org/keywords/software-construction","display_name":"Software construction","score":0.5083000063896179},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4885999858379364},{"id":"https://openalex.org/keywords/regression-testing","display_name":"Regression testing","score":0.4595000147819519},{"id":"https://openalex.org/keywords/software-metric","display_name":"Software metric","score":0.4399000108242035},{"id":"https://openalex.org/keywords/software-evolution","display_name":"Software evolution","score":0.42160001397132874},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4198000133037567}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7053999900817871},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.6898000240325928},{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.6779000163078308},{"id":"https://openalex.org/C117447612","wikidata":"https://www.wikidata.org/wiki/Q1412670","display_name":"Software quality","level":4,"score":0.5559999942779541},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5127999782562256},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.5083000063896179},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4885999858379364},{"id":"https://openalex.org/C161821725","wikidata":"https://www.wikidata.org/wiki/Q917415","display_name":"Regression testing","level":5,"score":0.4595000147819519},{"id":"https://openalex.org/C82214349","wikidata":"https://www.wikidata.org/wiki/Q657339","display_name":"Software metric","level":5,"score":0.4399000108242035},{"id":"https://openalex.org/C202105479","wikidata":"https://www.wikidata.org/wiki/Q265013","display_name":"Software evolution","level":5,"score":0.42160001397132874},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4198000133037567},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.3833000063896179},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.37700000405311584},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.37560001015663147},{"id":"https://openalex.org/C48002344","wikidata":"https://www.wikidata.org/wiki/Q2919644","display_name":"Verification and validation","level":2,"score":0.36880001425743103},{"id":"https://openalex.org/C188329197","wikidata":"https://www.wikidata.org/wiki/Q6554613","display_name":"Software quality analyst","level":5,"score":0.3571000099182129},{"id":"https://openalex.org/C137287247","wikidata":"https://www.wikidata.org/wiki/Q1329550","display_name":"Static program analysis","level":4,"score":0.3472000062465668},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.3425999879837036},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.31299999356269836},{"id":"https://openalex.org/C139143892","wikidata":"https://www.wikidata.org/wiki/Q7441615","display_name":"Search-based software engineering","level":5,"score":0.28949999809265137},{"id":"https://openalex.org/C89567784","wikidata":"https://www.wikidata.org/wiki/Q7554325","display_name":"Software measurement","level":5,"score":0.27399998903274536},{"id":"https://openalex.org/C2988963302","wikidata":"https://www.wikidata.org/wiki/Q629206","display_name":"Program code","level":2,"score":0.26510000228881836},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.25600001215934753},{"id":"https://openalex.org/C171981572","wikidata":"https://www.wikidata.org/wiki/Q7554239","display_name":"Software analytics","level":5,"score":0.2535000145435333},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.25270000100135803},{"id":"https://openalex.org/C176035894","wikidata":"https://www.wikidata.org/wiki/Q7554350","display_name":"Software quality control","level":5,"score":0.2513999938964844},{"id":"https://openalex.org/C2776969324","wikidata":"https://www.wikidata.org/wiki/Q613918","display_name":"Software quality assurance","level":5,"score":0.2506999969482422},{"id":"https://openalex.org/C76518257","wikidata":"https://www.wikidata.org/wiki/Q271680","display_name":"Software framework","level":5,"score":0.2502000033855438}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2604.00392","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.00392","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2604.00392","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.00392","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Modern":[0],"LLM":[1],"agents":[2],"increasingly":[3],"create":[4],"their":[5,40],"own":[6],"tools":[7,161],"at":[8],"runtime":[9],"--":[10,17,83,92],"from":[11],"Python":[12],"functions":[13],"to":[14,32,139,149],"API":[15,72],"clients":[16],"yet":[18],"existing":[19],"benchmarks":[20],"evaluate":[21],"them":[22],"almost":[23],"exclusively":[24],"by":[25,38,137],"downstream":[26],"task":[27,133],"completion.":[28],"This":[29],"is":[30],"analogous":[31],"judging":[33],"a":[34,51,94,169,174],"software":[35,59,80,145,171],"engineer":[36],"only":[37],"whether":[39],"code":[41,104],"runs,":[42],"ignoring":[43],"redundancy,":[44,85],"regression,":[45],"and":[46,74,90,103,113,157],"safety.":[47],"We":[48],"introduce":[49],"EvolveTool-Bench,":[50],"diagnostic":[52],"benchmark":[53],"for":[54],"LLM-generated":[55,160],"tool":[56,67,115,166],"libraries":[57],"in":[58,141],"engineering":[60],"workflows.":[61],"Across":[62],"three":[63],"domains":[64],"requiring":[65],"actual":[66],"execution":[68],"(proprietary":[69],"data":[70],"formats,":[71],"orchestration,":[73],"numerical":[75],"computation),":[76],"we":[77,127],"define":[78],"library-level":[79],"quality":[81,146],"metrics":[82],"reuse,":[84],"composition":[86],"success,":[87],"regression":[88],"stability,":[89],"safety":[91],"alongside":[93],"per-tool":[95],"Tool":[96],"Quality":[97],"Score":[98],"measuring":[99],"correctness,":[100],"robustness,":[101],"generality,":[102],"quality.":[105],"In":[106],"the":[107,164],"first":[108],"head-to-head":[109],"comparison":[110],"of":[111,159],"code-level":[112],"strategy-level":[114],"evolution":[116],"(ARISE":[117],"vs.":[118,120],"EvoSkill":[119],"one-shot":[121],"baselines,":[122],"99":[123],"tasks,":[124],"two":[125],"models),":[126],"show":[128],"that":[129,155],"systems":[130],"with":[131],"similar":[132],"completion":[134],"(63-68%)":[135],"differ":[136],"up":[138],"18%":[140],"library":[142,167],"health,":[143],"revealing":[144],"risks":[147],"invisible":[148],"task-only":[150],"evaluation.":[151],"Our":[152],"results":[153],"highlight":[154],"evaluation":[156],"governance":[158],"require":[162],"treating":[163],"evolving":[165],"as":[168],"first-class":[170],"artifact,":[172],"not":[173],"black":[175],"box.":[176]},"counts_by_year":[],"updated_date":"2026-04-03T16:44:17.987007","created_date":"2026-04-03T00:00:00"}