Reasoning Tools Open weights

Hybrid-reasoning DeepSeek model with thinking and non-thinking modes

deepseek/deepseek-v3.1 2025-08-21 131.072K context $0.19/M input $0.71/M output
13 providers
Reasoning Tools JSON Open weights

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
Reasoning Tools JSON Open weights

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
Reasoning Tools JSON Open weights

Nemotron model for efficient reasoning, coding, and specialized AI agents

nvidia/llama-3.3-nemotron-super-49b-v1.5 2025-07-25 131.072K context $0.4/M input $0.4/M output
4 providers
Reasoning Tools JSON Open weights

Dense open Qwen model for self-hosted chat, reasoning, and coding

alibaba/qwen3-32b 2025-04-28 131.072K context $0.7/M input $2.8/M output
16 providers
Open weights

Sparse MoE Qwen model with 3B active parameters for efficient chat and reasoning

alibaba/qwen3-30b-a3b 2025-04-28 131.072K context $0.08/M input $0.29/M output
10 providers
Tools JSON Open weights

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 $0.16/M output
13 providers