AppWorld-UL (Function Calling) - Confirmation Tasks: leaderboard

Metric: Interactive task goal completion (%; share of 102 tasks whose actions need explicit user confirmation first whose AppWorld unit tests all pass, including a test that the agent asked the simulated user for every piece of hidden information it needed; function-calling agent over the AppWorld app APIs; GPT-5.5 user simulator answering from a fixed knowledge set). Source: arxiv.org. Saturation forecast: Around 2029. 5 models tracked.

Top models

#ModelScore
1Qwen 3.7 Max43.1
2DeepSeek V4 Pro39.2
3Claude Opus 4.736.3
4GPT-5.5 (Medium)36.3
5Kimi K2.629.4

Interactive version: theaggregate.ai/benchmark?slug=appworld-ul-function-calling-confirmation-tasks · How It Works · Data refreshed daily, snapshot 2026-09-29.