Name: Toolathlon
Creator: Benchmark Registry

Versions of Toolathlon
Version	Released	Models	Results
Toolathlon VerifiedLatest	June 30, 2026	21	21
Toolathlon Original	October 29, 2025	23	31

Recently reported results for Toolathlon Verified
Model	Score	Source
Claude Sonnet 5.5 (max)	77.8%	anthropic.com for Claude Sonnet 5.5 (max) on Toolathlon Verified (opens in a new tab)Tasks completedReported September 28, 2026System cardAnthropicSelf-reportedRecord for Claude Sonnet 5.5 on Toolathlon Verified
GLM-5.3-Flash (max)	78.4%	autoclaw.z.ai for GLM-5.3-Flash (max) on Toolathlon Verified (opens in a new tab)Tasks completedReported September 24, 2026Launch postAutoClaw Team (Z.ai)Self-reportedZ.aiRecord for GLM-5.3-Flash on Toolathlon Verified
GLM-5.3 (max)	73.0%	z.ai for GLM-5.3 (max) on Toolathlon Verified (opens in a new tab)Tasks completedReported August 14, 2026Launch postZ.aiSelf-reportedRecord for GLM-5.3 on Toolathlon Verified
Muse Spark 1.2 (xhigh)	75.9%	toolathlon.xyz for Muse Spark 1.2 (xhigh) on Toolathlon Verified (opens in a new tab)Archived copy (opens in a new tab)Tasks completedReported August 5, 2026Benchmark leaderboardToolathlonIndependentToolathlon AuthorsRecord for Muse Spark 1.2 on Toolathlon Verified
DeepSeek-V4-Flash (max)	50.9%	toolathlon.xyz for DeepSeek-V4-Flash (max) on Toolathlon Verified (opens in a new tab)Archived copy (opens in a new tab)Tasks completedReported July 30, 2026Benchmark leaderboardToolathlonIndependentToolathlon AuthorsRecord for DeepSeek-V4-Flash on Toolathlon Verified

Versions

Recently reported results: Toolathlon Verified