Reasoning models, and what they cost

A reasoning model thinks in tokens before it answers, and those tokens are output tokens on your bill. The quality gain on multi-step problems is real, and so is the multiplier: we reserve roughly three times the usual output when a request goes to one of these, then charge only what the model actually used.

304 models in this category · prices in toman per 1M tokens

Model	Capabilities	Context	Input / 1M	Output / 1M	≈ 1,000 words
North Mini Code (free)cohere/north-mini-code:free	Free · shared capacitytoolsreasoning	256,000	0	0	0
Dots3-Note Preview (free)dots-studio/dots-3-note-preview:free	Free · shared capacityvisiontoolsreasoningjson	512,000	0	0	0
Gemma 4 26B A4B (free)google/gemma-4-26b-a4b-it:free	Free · shared capacityvisiontoolsreasoningjson	262,144	0	0	0
Gemma 4 31B (free)google/gemma-4-31b-it:free	Free · shared capacityvisiontoolsreasoningjson	262,144	0	0	0
Ling 3.0 Flash Fin (free)inclusionai/ling-3.0-flash-fin:free	Free · shared capacitytoolsreasoning	262,144	0	0	0
Ling 3.0 Flash Sante (free)inclusionai/ling-3.0-flash-sante:free	Free · shared capacitytoolsreasoning	262,144	0	0	0
LFM2.5-2.6B (free)liquid/lfm-2.5-2.6b:free	Free · shared capacitytoolsreasoningjson	65,536	0	0	0
MiniMax M2.7 (free)minimax/minimax-m2.7:free	Free · shared capacitytoolsreasoningjson	196,608	0	0	0
MiniMax M3 (free)minimax/minimax-m3:free	Free · shared capacityvisiontoolsreasoningjson	1,048,576	0	0	0
Nemotron 3 Nano Omni (free)nvidia/nemotron-3-nano-omni-30b-a3b-reasoning:free	Free · shared capacityvisiontoolsreasoningaudio	256,000	0	0	0
Nemotron 3 Super (free)nvidia/nemotron-3-super-120b-a12b:free	Free · shared capacitytoolsreasoningjson	262,144	0	0	0
Nemotron 3 Ultra (free)nvidia/nemotron-3-ultra-550b-a55b:free	Free · shared capacitytoolsreasoning	1,000,000	0	0	0
Nemotron 3.5 Content Safety (free)nvidia/nemotron-3.5-content-safety:free	Free · shared capacityvisionreasoning	128,000	0	0	0
Nemotron 3.5 Lightning (free)nvidia/nemotron-3.5-lightning:free	Free · shared capacitytoolsreasoning	1,000,000	0	0	0
Free Models Routeropenrouter/free	Free · shared capacityvisiontoolsreasoningjson	200,000	0	0	0
Laguna S 2.1 (free)poolside/laguna-s-2.1:free	Free · shared capacitytoolsreasoning	262,144	0	0	0
Laguna XS 2.1 (free)poolside/laguna-xs-2.1:free	Free · shared capacitytoolsreasoning	262,144	0	0	0
Inkling Small (free)thinkingmachines/inkling-small:free	Free · shared capacityvisiontoolsreasoningaudio	1,048,576	0	0	0
Inkling (free)thinkingmachines/inkling:free	Free · shared capacityvisiontoolsreasoningaudio	1,048,576	0	0	0
Ling 3.0 Flashinclusionai/ling-3.0-flash	toolsreasoningjson	262,144	6,093	18,278	32
Nex-N2-Mininex-agi/nex-n2-mini	visiontoolsreasoningjson	262,144	7,253	29,013	47
Solar Pro 4upstage/solar-pro4	toolsreasoningjson	524,288	8,704	34,815	57
gpt-oss-20bopenai/gpt-oss-20b	toolsreasoningjson	131,072	8,704	37,716	60
Qwen3.7 Flashqwen/qwen3.7-flash	visiontoolsreasoningjson	1,000,000	8,704	37,716	60
Laguna XS 2.1poolside/laguna-xs-2.1	toolsreasoning	262,144	17,408	34,815	68
Mercury 2.5 Previewinception/mercury-2.5-preview	toolsreasoningjson	260,000	11,605	43,519	72
gpt-oss-120bopenai/gpt-oss-120b	toolsreasoningjson	131,072	10,735	49,321	78
DeepSeek V4 Flash Latest~deepseek/deepseek-v4-flash-latest	toolsreasoningjson	1,310,720	14,506	46,420	79
GPT-5 Nano (batch)openai/gpt-5-nano:batch	visiontoolsreasoningjson	400,000	7,253	58,025	85
Ling 3.0 Flash Fininclusionai/ling-3.0-flash-fin	toolsreasoningjson	262,144	17,408	52,223	91
Gemini 2.5 Flash Lite (batch)google/gemini-2.5-flash-lite:batch	visiontoolsreasoningjson	1,048,576	14,506	58,025	94
Granite 4.2 8Bibm-granite/granite-4.2-8b	toolsreasoningjson	131,072	29,013	43,519	94
Nemotron 3 Nano 30B A3Bnvidia/nemotron-3-nano-30b-a3b	toolsreasoningjson	262,144	14,506	58,025	94
gpt-oss-20b (batch)openai/gpt-oss-20b:batch	reasoningjson	131,072	14,506	58,025	94
Qwen3.5-9Bqwen/qwen3.5-9b	visiontoolsreasoningjson	262,144	29,013	43,519	94
DeepSeek V4 Flash 0423deepseek/deepseek-v4-flash	toolsreasoningjson	1,048,576	25,707	51,414	100
Laguna S 2.1poolside/laguna-s-2.1	toolsreasoning	1,048,576	26,111	52,223	102
Nemotron 3.5 Lightningnvidia/nemotron-3.5-lightning	toolsreasoningjson	262,144	23,210	58,025	106
Muse Spark 1.2 Contributormeta/muse-spark-1.2-contributor	visiontoolsreasoningjson	1,048,576	29,013	58,025	113
Muse Spark 1.3 Contributormeta/muse-spark-1.3-contributor	visiontoolsreasoningjson	1,048,576	29,013	58,025	113
Reka Flash 3rekaai/reka-flash-3	reasoningjson	65,536	29,013	58,025	113
GLM Flash Latest~z-ai/glm-flash-latest	visiontoolsreasoningjson	1,310,720	20,671	68,905	116
Qwen3.5-Flashqwen/qwen3.5-flash-02-23	visiontoolsreasoningjson	1,000,000	18,858	75,433	123
GLM 5.3 Flashz-ai/glm-5.3-flash	visiontoolsreasoningjson	1,310,720	21,759	72,531	123
Qwen3 14Bqwen/qwen3-14b	toolsreasoningjson	131,072	34,815	69,630	136
Qwen3 32Bqwen/qwen3-32b	toolsreasoningjson	131,072	23,210	81,235	136
Seed 1.6 Flashbytedance-seed/seed-1.6-flash	visiontoolsreasoningjson	262,144	21,759	87,038	141
gpt-oss-safeguard-20bopenai/gpt-oss-safeguard-20b	toolsreasoningjson	131,072	21,759	87,038	141
Nemotron 3.5 Content Safetynvidia/nemotron-3.5-content-safety	visionreasoningjson	131,072	58,025	58,025	151
Step 3.5 Flashstepfun/step-3.5-flash	toolsreasoning	262,144	29,013	87,038	151
Gemma 4 26B A4B google/gemma-4-26b-a4b-it	visiontoolsreasoningjson	262,144	20,309	98,643	155
DeepSeek V4 Flash 0731deepseek/deepseek-v4-flash-0731	toolsreasoningjson	1,310,720	40,618	81,235	158
DeepSeek V4 Flash 0731 (batch)deepseek/deepseek-v4-flash-0731:batch	toolsreasoningjson	1,048,576	40,618	81,235	158
Qwen3.5-9B (batch)qwen/qwen3.5-9b:batch	visiontoolsreasoningjson	262,144	49,321	72,531	158
MiMo-V2.5xiaomi/mimo-v2.5	visiontoolsreasoningjson	1,050,000	40,618	81,235	158
Gemma 4 31Bgoogle/gemma-4-31b-it	visiontoolsreasoningjson	262,144	26,111	98,643	162
GPT-5 Nanoopenai/gpt-5-nano	visiontoolsreasoningjson	400,000	14,506	116,050	170
GLM 4.7 Flashz-ai/glm-4.7-flash	toolsreasoningjson	202,752	17,408	116,050	173
Nemotron 3 Supernvidia/nemotron-3-super-120b-a12b	toolsreasoningjson	1,000,000	24,661	116,050	183
Seed-2.0-Minibytedance-seed/seed-2.0-mini	visiontoolsreasoningjson	262,144	29,013	116,050	189
Gemini 2.5 Flash Litegoogle/gemini-2.5-flash-lite	visiontoolsreasoningjson	1,048,576	29,013	116,050	189
Hermes 4 70Bnousresearch/hermes-4-70b	reasoningjson	131,072	37,716	116,050	200
Qwen3 8Bqwen/qwen3-8b	toolsreasoningjson	131,072	33,945	132,007	216
Qwen3 30B A3Bqwen/qwen3-30b-a3b	toolsreasoningjson	131,072	34,815	145,063	234
Qwen3.8 Flashqwen/qwen3.8-flash	visiontoolsreasoningjson	1,000,000	43,519	136,359	234
GLM 5.3 Flash (batch)z-ai/glm-5.3-flash:batch	visiontoolsreasoningjson	1,048,575	43,519	145,063	245
Hy3tencent/hy3	toolsreasoningjson	262,144	38,297	153,186	249
DeepSeek V3.2deepseek/deepseek-v3.2	toolsreasoningjson	163,840	78,044	116,050	252
DeepSeek V3.2 Expdeepseek/deepseek-v3.2-exp	toolsreasoningjson	163,840	78,334	118,951	256
GPT-5.6 Luna Pro (batch)openai/gpt-5.6-luna-pro:batch	visiontoolsreasoningjson	1,050,000	29,013	174,075	264
GPT-5.6 Luna (batch)openai/gpt-5.6-luna:batch	visiontoolsreasoningjson	1,050,000	29,013	174,075	264
Hunyuan A13B Instructtencent/hunyuan-a13b-instruct	reasoningjson	131,072	40,618	165,371	268
GPT-5.4 Nano (batch)openai/gpt-5.4-nano:batch	visiontoolsreasoningjson	400,000	29,013	181,328	273
Mistral Small 4mistralai/mistral-small-2603	visiontoolsreasoningjson	262,144	43,519	174,075	283
gpt-oss-120b (batch)openai/gpt-oss-120b:batch	toolsreasoningjson	131,072	43,519	174,075	283
Solar Pro 3upstage/solar-pro-3	toolsreasoningjson	131,072	43,519	174,075	283
Hy3 previewtencent/hy3-preview	toolsreasoning	262,144	52,223	174,075	294
Gemini 3.1 Flash Lite (batch)google/gemini-3.1-flash-lite:batch	visiontoolsreasoningjson	1,048,576	36,266	217,594	330
DeepSeek V4 Flash Vision Expdeepseek/deepseek-v4-flash-vision-exp	visiontoolsreasoningjson	1,048,576	63,828	191,483	332
GLM 4.5 Airz-ai/glm-4.5-air	toolsreasoning	131,072	37,716	246,606	370
Mercury 2inception/mercury-2	toolsreasoningjson	128,000	72,531	217,594	377
Qwen3.6 35B A3Bqwen/qwen3.6-35b-a3b	visiontoolsreasoningjson	262,144	29,013	261,113	377
Trinity Large Thinkingarcee-ai/trinity-large-thinking	toolsreasoning	262,144	72,531	232,100	396
GPT-5 Mini (batch)openai/gpt-5-mini:batch	visiontoolsreasoningjson	400,000	36,266	290,125	424
GLM 4.6Vz-ai/glm-4.6v	visiontoolsreasoningjson	131,072	87,038	261,113	453
Nex-N2-Pronex-agi/nex-n2-pro	visiontoolsreasoning	262,144	72,531	290,125	471
DeepSeek V3.1 Terminusdeepseek/deepseek-v3.1-terminus	toolsreasoningjson	163,840	78,334	290,125	479
MiniMax M2minimax/minimax-m2	toolsreasoningjson	204,800	73,982	295,928	481
MiMo-V2.5-Proxiaomi/mimo-v2.5-pro	toolsreasoningjson	1,050,000	126,204	252,409	492
Qwen3.6 Flashqwen/qwen3.6-flash	visiontoolsreasoningjson	1,000,000	54,398	326,391	495
MiniMax M2.5minimax/minimax-m2.5	toolsreasoningjson	204,800	78,334	313,335	509
Qwen3 Next 80B A3B Thinkingqwen/qwen3-next-80b-a3b-thinking	toolsreasoningjson	262,144	43,519	348,150	509
Step 3.7 Flashstepfun/step-3.7-flash	visiontoolsreasoningjson	262,144	58,025	333,644	509
Gemma 4 31B (batch)google/gemma-4-31b-it:batch	visiontoolsreasoningjson	262,144	113,149	281,421	513
Gemini 2.5 Flash (batch)google/gemini-2.5-flash:batch	visiontoolsreasoningjson	1,048,576	43,519	362,656	528
Gemini 3.5 Flash Lite (batch)google/gemini-3.5-flash-lite:batch	visiontoolsreasoningjson	1,048,576	43,519	362,656	528
Muse Glimmer 30Bmeta/muse-glimmer-30b	visiontoolsreasoningjson	131,072	87,038	319,138	528
GPT-5.6 Lunaopenai/gpt-5.6-luna	visiontoolsreasoningjson	1,050,000	58,025	348,150	528
GPT-5.6 Luna Proopenai/gpt-5.6-luna-pro	visiontoolsreasoningjson	1,050,000	58,025	348,150	528
GPT-5.4 Nanoopenai/gpt-5.4-nano	visiontoolsreasoningjson	400,000	58,025	362,656	547
LongCat 2.0meituan/longcat-2.0	toolsreasoning	1,048,756	87,038	348,150	566
MiniMax M2.1minimax/minimax-m2.1	toolsreasoningjson	204,800	87,038	348,150	566
MiniMax M2.7minimax/minimax-m2.7	toolsreasoningjson	204,800	87,038	348,150	566
MiniMax M3minimax/minimax-m3	visiontoolsreasoningjson	1,048,576	87,038	348,150	566
MiniMax M3 (batch)minimax/minimax-m3:batch	visiontoolsreasoningjson	524,288	87,038	348,150	566
Qwen3.5-35B-A3Bqwen/qwen3.5-35b-a3b	visiontoolsreasoningjson	262,144	90,664	362,656	589
R1 Distill Llama 70Bdeepseek/deepseek-r1-distill-llama-70b	reasoning	8,192	232,100	232,100	603
Qwen3.7 Plusqwen/qwen3.7-plus	visiontoolsreasoningjson	1,000,000	92,840	371,360	603
Perceptron Mk1perceptron/perceptron-mk1	visionreasoningjson	32,768	43,519	435,188	622
Inkling Smallthinkingmachines/inkling-small	visiontoolsreasoningaudio	1,048,576	130,556	348,150	622
ERNIE 4.5 VL 424B A47B baidu/ernie-4.5-vl-424b-a47b	visionreasoning	123,000	121,853	362,656	630
Inkling Small (batch)thinkingmachines/inkling-small:batch	visiontoolsreasoningaudio	524,288	145,063	348,150	641
Gemini 3 Flash Preview (batch)google/gemini-3-flash-preview:batch	visiontoolsreasoningjson	1,048,576	72,531	435,188	660
Gemini 3.1 Flash Litegoogle/gemini-3.1-flash-lite	visiontoolsreasoningjson	1,048,576	72,531	435,188	660
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)google/gemini-3.1-flash-lite-image	visionreasoningjsonimage out	65,536	72,531	435,188	660
Gemini 3.1 Flash Lite Previewgoogle/gemini-3.1-flash-lite-preview	visiontoolsreasoningjson	1,048,576	72,531	435,188	660
Qwen3.5-27Bqwen/qwen3.5-27b	visiontoolsreasoningjson	262,144	56,574	452,595	662
Qwen3.5 Plus 2026-02-15qwen/qwen3.5-plus-02-15	visiontoolsreasoningjson	1,000,000	75,433	452,595	686
Muse Glimmer 30B (batch)meta/muse-glimmer-30b:batch	visiontoolsreasoningjson	131,072	101,544	435,188	698
Aion-3.0-Miniaion-labs/aion-3.0-mini	toolsreasoningjson	131,072	203,088	406,175	792