ModelBench
Model catalog

Models

Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.

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7 models
Image zenmux
Ranked by SWE-Bench Verified
Anthropic: Claude Fable 5 T
Reasoning Tools 95.0

Claude model for creative writing, analysis, and controlled agent workflows

anthropic/claude-fable-5 2026-06-09 1M context $10/M input $50/M output
37 providers
Anthropic: Claude Opus 4.8 T
Reasoning Tools 88.6

Top Claude Opus tier for the hardest reasoning, coding, and long-horizon agents

anthropic/claude-opus-4-8 2026-05-28 1M context $5/M input $25/M output
44 providers
Anthropic: Claude Sonnet 5 T
Tools JSON 85.2

Everyday Claude agent model for coding, planning, browsing, and general work

anthropic/claude-sonnet-5 2026-06-30 1M context $2/M input $10/M output
35 providers
MiniMax: MiniMax-M3 T
Reasoning Tools Open weights 80.5

MiniMax multimodal model for long-context coding, perception, and agent planning

minimax/MiniMax-M3 2026-06-01 1.04858M context $0.3/M input $1.2/M output
37 providers
Moonshot AI: Kimi K2.6 T
Reasoning Tools JSON Open weights 80.2

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

moonshotai/kimi-k2.6 2026-04-21 262.144K context $0.95/M input $4/M output
64 providers
StepFun: Step 3.7 Flash T
Reasoning Tools JSON Open weights 76.5

Newer StepFun flash model for faster agents, coding, and multimodal prompts

stepfun/step-3.7-flash 2026-05-29 256K context $0.185/M input $1.11/M output
17 providers
Moonshot AI: Kimi K2.5 T
Tools Open weights 70.8

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

moonshotai/kimi-k2.5 2026-01 262.144K context $0.3/M input $1.9/M output
46 providers