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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13 models
merge-gateway 8K+
Ranked by GPQA Diamond
OpenAI: GPT-6 Astra T
Reasoning Tools JSON 96.0

GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.

openai/gpt-6-astra 2026-09-04 1.05M context $10/M input $50/M output
18 providers
Sakana: Fugu Ultra T
Reasoning Tools JSON 95.5

Quality-first multi-agent model for hard research, analysis, and competitions

sakana/fugu-ultra 2026-06-15 1M context $5/M input $30/M output
11 providers
OpenAI: GPT-5.6 Sol T
Reasoning Tools JSON 94.6

Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows

openai/gpt-5.6-sol 2026-07-09 1.05M context $4/M input $20/M output
36 providers
Google: Gemini 3.1 Pro Preview T
Reasoning Tools JSON 94.3

Reasoning-first Gemini preview for agentic coding and complex problem solving

google/gemini-3.1-pro-preview 2026-02-19 1.04858M context $2/M input $12/M output
31 providers
Anthropic: Claude Opus 4.7 T
Reasoning Tools 94.2

Stronger Opus tier for advanced software work and high-stakes reasoning

anthropic/claude-opus-4-7 2026-04-16 1M context $5/M input $25/M output
40 providers
OpenAI: GPT-5.5 T
Reasoning Tools JSON 93.6

Default frontier GPT for coding, computer use, research, and knowledge work

openai/gpt-5.5 2026-04-23 1.05M context $5/M input $30/M output
46 providers
OpenAI: GPT-5.6 Terra T
Reasoning Tools JSON 92.9

Balanced GPT-5.6 model for capable, cost-efficient everyday work

openai/gpt-5.6-terra 2026-07-09 1.05M context $2/M input $12/M output
35 providers
OpenAI: GPT-5.4 T
Reasoning Tools JSON 92.8

Agent-ready GPT for coding and computer-use workflows at a lower cost

openai/gpt-5.4 2026-03-05 1.05M context $2.5/M input $15/M output
42 providers
Alibaba Qwen: Qwen3.7 Max T
Reasoning Tools 92.4

Qwen frontier model tuned for agent frameworks, coding assistants, and long tasks

alibaba/qwen3.7-max 2026-05-21 1M context $2.5/M input $7.5/M output
31 providers
OpenAI: GPT-5.6 Luna T
Reasoning Tools JSON 92.3

Cost-efficient GPT-5.6 model for fast, high-volume workloads

openai/gpt-5.6-luna 2026-07-09 1.05M context $0.2/M input $1.2/M output
36 providers
Zhipu AI: GLM-5.2 T
Reasoning Tools JSON Open weights 91.2

Open flagship GLM for long-horizon coding agents and million-token context work

zhipuai/glm-5.2 2026-06-13 1M context $1.4/M input $4.4/M output
72 providers
OpenAI: GPT-5.4 mini T
Reasoning Tools JSON 88.0

Strong small GPT for coding subagents, quick tool use, and high-volume work

openai/gpt-5.4-mini 2026-03-17 400K context $0.75/M input $4.5/M output
31 providers
OpenAI: GPT-5.4 nano T
Reasoning Tools JSON 82.8

Cheapest GPT-5.4 lane for simple routing, extraction, and bulk automation

openai/gpt-5.4-nano 2026-03-17 400K context $0.2/M input $1.25/M output
27 providers