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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64 models
Reasoning
Ranked by Coding Index
Google: Gemini 3.1 Flash Lite Preview T
Reasoning Tools JSON 34.7

Low-latency Gemini model for high-volume multimodal and agent workloads

google/gemini-3.1-flash-lite-preview 2026-03-03 1.04858M context $0.25/M input $1.5/M output
15 providers
Google: Gemini 2.5 Pro T
Reasoning Tools JSON 33.3

Google's proven reasoning model for coding, math, and multimodal analysis

google/gemini-2.5-pro 2025-06-17 1.04858M context $1.25/M input $10/M output
31 providers
Inception: Mercury 2 T
Reasoning Tools JSON 31.1

Reasoning model for deliberate analysis, multi-step problem solving, and tool use

inception/mercury-2 2026-02-24 128K context $0.25/M input $0.75/M output
7 providers
OpenAI: GPT OSS 120B T
Reasoning Tools JSON Open weights 30.4

Open GPT reasoning model for self-hosted agents and controllable deployments

openai/gpt-oss-120b 2025-08-05 131.072K context $0.03/M input $0.15/M output
62 providers
Cohere: Command A T
JSON Open weights 27.8

Cohere command model for multilingual enterprise agents, tools, and chat

cohere/command-a 2025-03-13 256K context $2.5/M input $10/M output
7 providers
NVIDIA: Nemotron 3.5 Lightning 30B A3B T
Reasoning Tools JSON Open weights 26.8

Fast NVIDIA Nemotron MoE for reliable agentic tasks across enterprise workloads

nvidia/nemotron-3.5-lightning 2026-08-11 262.144K context $0.025/M input $0.12/M output
13 providers
Arcee Ai: Trinity Large Thinking T
Reasoning Tools Open weights 25.8

Reasoning-optimized 398B MoE agent model with extended thinking for long-horizon and multi-turn tool use

arcee-ai/trinity-large-thinking 2026-04-01 524.288K context $0.25/M input $0.8/M output
5 providers
DeepSeek: DeepSeek-R1 T
Reasoning Open weights 24.6

Classic open reasoning model for transparent math, coding, and deliberate problem solving

deepseek/deepseek-r1 2025-01-20 128K context $0.58/M input $2.319/M output
16 providers
Amazon: Nova 2 Lite T
Reasoning Tools JSON 23.0

Multimodal reasoning model for visual analysis, planning, and tool use

amazon/nova-2-lite-v1 2025-12-02 1M context $0.3/M input $2.5/M output
6 providers
Moonshot AI: Kimi K2 Thinking T
Reasoning Tools JSON Open weights 21.0

Thinking Kimi model for slower research passes, planning, and hard technical questions

moonshotai/kimi-k2-thinking 2025-11-06 262.144K context $0.4/M input $2.5/M output
23 providers
OpenAI: GPT OSS 20B T
Reasoning Tools Open weights 20.7

Open GPT reasoning model for self-hosted agents and controllable deployments

openai/gpt-oss-20b 2025-08-05 131.072K context $0.018/M input $0.09/M output
39 providers
OpenAI: GPT-5 Mini T
Reasoning Tools JSON 15.6

Small GPT-5 for responsive agents, coding help, and everyday automation

openai/gpt-5-mini 2025-08-07 400K context $0.25/M input $2/M output
32 providers
NVIDIA: Nemotron 3 Nano 30B A3B T
Reasoning Tools JSON Open weights 14.4

Small Nemotron 3 MoE for efficient coding, math, and long-context agents

nvidia/nemotron-3-nano-30b-a3b 2025-12-15 262.144K context $0.05/M input $0.2/M output
14 providers
Google: Gemma 3 27B IT T
Reasoning JSON Open weights 10.1

Largest open Gemma 3 instruction model for multilingual text generation and visual understanding

google/gemma-3-27b-it 2025-03-12 131.072K context $0.08/M input $0.35/M output
13 providers