3 models
Ranked by SWE-Bench Verified
Reasoning Tools JSON Open weights 80.2

Multimodal Kimi workhorse for agent loops, coding tasks, and visual context

moonshotai/kimi-k2.6 2026-04-20 262.144K context $0.95/M input $4/M output
69 providers
Reasoning Tools JSON Open weights 76.4

Large open Qwen multimodal MoE for visual agents and long technical tasks

alibaba/qwen3.5-397b-a17b 2026-02-15 262.144K context $0.6/M input $3.6/M output
22 providers
Reasoning Tools JSON Open weights 70.8

Earlier Kimi frontier model for long-context agents, coding, and multimodal work

moonshotai/kimi-k2.5 2026-01-27 262.144K context $0.375/M input $2/M output
47 providers