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How much does it cost to run a 50-step AI agent with AI?

Between 2.4¢ (DeepSeek V4.1 Flash) and $3.72 (GPT-6 Astra) among popular models. The median across all 336 models is 48¢.

Cheapest popular2.4¢

Median48¢

Priciest popular$3.72

1,000 tasks, cheapest$24.06

1,000 tasks, median$477

Models priced336

Full ranking: 336 models

Sorted by cost. Click a column to sort by quality or tokens.

#	Model	Cost per task	WebDev score	Tokens in / out	Basis
1	I Ling 3.0 FlashInclusionai	1.7¢$16.91 / 1,000	-	2,257,637 / 95,984	modeled
2	N Nex-N2.5-MiniNex Agi	1.8¢$17.66 / 1,000	-	2,235,262 / 102,435	modeled
3	GPT-5 NanoOpenAI	2.1¢$20.85 / 1,000	1338	2,237,500 / 15,000	modeled best value
4	Muse Spark 1.3 ContributorMeta	2.1¢$21.24 / 1,000	-	2,239,737 / 43,814	modeled
5	Muse Spark 1.2 ContributorMeta	2.1¢$21.24 / 1,000	-	2,239,737 / 43,814	modeled
6	gpt-oss-20bOpenAI	2.2¢$22.22 / 1,000	1317	2,237,500 / 15,000	modeled
7	DeepSeek V4.1 FlashDeepSeek	2.4¢$24.06 / 1,000	1618	2,235,262 / 102,435	modeled best value
8	GLM 5.3 FlashZ.ai	2.6¢$25.63 / 1,000	1606	2,239,737 / 43,814	modeled
9	I Mercury 2.5Inception	2.7¢$26.84 / 1,000	-	2,172,612 / 102,015	modeled
10	Qwen3.7 FlashAlibaba Qwen	2.8¢$28.02 / 1,000	-	2,259,875 / 96,000	modeled
11	U Solar Mini 4Upstage	3.5¢$35.26 / 1,000	-	2,226,312 / 102,375	modeled
12	GPT-6 Luna ProOpenAI	4.1¢$40.71 / 1,000	-	2,237,500 / 22,000	modeled
13	GPT-6 LunaOpenAI	4.1¢$40.71 / 1,000	1578	2,237,500 / 22,000	modeled
14	MiMo-V2.6-FlashXiaomi	4.4¢$44.33 / 1,000	1634	2,241,975 / 95,880	modeled best value
15	MiMo-V2.5Xiaomi	4.4¢$44.33 / 1,000	1438	2,241,975 / 95,880	modeled
16	P Laguna S 2.1Poolside	4.5¢$44.85 / 1,000	-	2,302,387 / 96,284	modeled
17	Ministral 3 3B 2512Mistral	4.5¢$45.38 / 1,000	-	2,304,625 / 147,800	modeled
18	I Ling 3.0 Flash VLInclusionai	4.8¢$48.32 / 1,000	-	2,257,637 / 95,984	modeled
19	Granite 4.0 MicroIBM	4.9¢$48.85 / 1,000	-	2,241,975 / 95,880	modeled
20	Gemini 2.5 Flash LiteGoogle	5.4¢$53.89 / 1,000	1375	2,194,987 / 61,865	modeled
21	I Ling 3.1 FlashInclusionai	6.0¢$60.39 / 1,000	-	2,257,637 / 95,984	modeled
22	U Solar Pro 4Upstage	6.2¢$61.92 / 1,000	1371	2,226,312 / 44,475	modeled
23	Granite 4.2 8BIBM	6.3¢$62.92 / 1,000	1290	2,241,975 / 102,480	modeled
24	N Nex-N2.5-ProNex Agi	6.4¢$64.02 / 1,000	-	2,235,262 / 102,435	modeled
25	MiMo-V2.6-ProXiaomi	6.5¢$64.51 / 1,000	1625	2,241,975 / 24,380	modeled
26	MiMo-V2.5-ProXiaomi	6.5¢$64.51 / 1,000	1481	2,241,975 / 24,380	modeled
27	DeepSeek V4 Flash 0423DeepSeek	6.5¢$65.25 / 1,000	1581	2,235,262 / 102,435	modeled
28	Llama 3.1 8B InstructMeta	6.6¢$65.76 / 1,000	1211	2,241,975 / 95,880	modeled
29	Claude Haiku 5.5Anthropic	6.6¢$66.35 / 1,000	1585	3,101,175 / 50,340	modeled
30	M LongCat 2.0Meituan	6.7¢$66.66 / 1,000	-	2,239,737 / 24,364	modeled
31	Ministral 3 8B 2512Mistral	6.8¢$68.07 / 1,000	-	2,304,625 / 147,800	modeled
32	GPT-4.1 NanoOpenAI	7.1¢$70.85 / 1,000	1322	2,237,500 / 22,000	modeled
33	U Solar Pro 3Upstage	7.1¢$71.03 / 1,000	-	2,226,312 / 44,475	modeled
34	Mistral NemoMistral	7.1¢$71.27 / 1,000	-	2,304,625 / 147,800	modeled
35	Voxtral Small 24B 2507Mistral	7.5¢$74.94 / 1,000	-	2,304,625 / 147,800	modeled
36	Llama 3.2 1B InstructMeta	8.0¢$79.81 / 1,000	1111	2,241,975 / 95,880	modeled
37	DeepSeek V4.1 Flash 1017DeepSeek	8.0¢$80.13 / 1,000	-	2,235,262 / 102,435	modeled
38	I Schematron V2 TurboInference Net	8.2¢$82.40 / 1,000	-	2,266,587 / 96,044	modeled
39	P Laguna XS 2.1Poolside	8.3¢$83.14 / 1,000	-	2,302,387 / 96,284	modeled
40	GPT-5.6 Luna ProOpenAI	8.6¢$85.82 / 1,000	-	2,237,500 / 22,000	modeled
41	GPT-5.6 LunaOpenAI	8.6¢$85.82 / 1,000	1519	2,237,500 / 22,000	modeled
42	GPT-5.4 NanoOpenAI	8.7¢$86.92 / 1,000	1401	2,237,500 / 22,000	modeled
43	LFM2.5-24B-A2BLiquid AI	8.9¢$88.70 / 1,000	-	2,239,737 / 43,814	modeled
44	Nova Micro 1.0Amazon	9.0¢$90.20 / 1,000	-	2,194,987 / 95,565	modeled
45	S SummarizeScaledown	9.0¢$90.40 / 1,000	-	2,259,875 / 96,000	modeled
46	S ExtractScaledown	9.0¢$90.40 / 1,000	-	2,259,875 / 96,000	modeled
47	Ministral 3 14B 2512Mistral	9.1¢$90.76 / 1,000	-	2,304,625 / 147,800	modeled
48	gpt-oss-safeguard-20bOpenAI	9.1¢$91.46 / 1,000	-	2,237,500 / 15,000	modeled
49	Qwen3.8 Omni FlashAlibaba Qwen	9.2¢$92.31 / 1,000	-	2,259,875 / 96,000	modeled
50	Qwen3.8 FlashAlibaba Qwen	9.2¢$92.31 / 1,000	-	2,259,875 / 96,000	modeled
51	S Llama 3 8B LunarisSao10K	9.5¢$95.20 / 1,000	-	2,259,875 / 96,000	modeled
52	DeepSeek V4 Pro 0423DeepSeek	9.7¢$97.25 / 1,000	1582	2,235,262 / 102,435	modeled
53	Command R7B (12-2024)Cohere	9.8¢$97.94 / 1,000	-	2,228,550 / 95,790	modeled
54	DeepSeek V4 Flash Vision ExpDeepSeek	9.9¢$98.58 / 1,000	-	2,235,262 / 102,435	modeled
55	Gemma 4 26B A4B Google	9.9¢$98.63 / 1,000	1360	2,194,987 / 61,865	modeled
56	GLM 4.5 AirZ.ai	10¢$102 / 1,000	1373	2,239,737 / 43,814	modeled
57	DeepSeek V4 Flash 0731DeepSeek	10¢$103 / 1,000	-	2,235,262 / 102,435	modeled
58	GPT-5 MiniOpenAI	10¢$104 / 1,000	1390	2,237,500 / 15,000	modeled
59	I Mercury 2Inception	11¢$105 / 1,000	1171	2,172,612 / 44,115	modeled
60	MiniMax M2.5MiniMax	11¢$109 / 1,000	1386	2,221,837 / 24,245	modeled
61	P Ternary Bonsai 2 27BPrism Ml	11¢$110 / 1,000	-	2,255,400 / 44,670	modeled
62	Gemma 3 27BGoogle	11¢$113 / 1,000	1366	2,194,987 / 61,865	modeled
63	Nemotron 3.5 LightningNVIDIA	11¢$113 / 1,000	1351	2,277,775 / 96,120	modeled
64	GPT-5.1-Codex-MiniOpenAI	12¢$115 / 1,000	1244	2,237,500 / 15,000	modeled
65	Gemma 3 4BGoogle	12¢$116 / 1,000	1303	2,194,987 / 61,865	modeled
66	Hy-MT2-1.8BTencent	12¢$116 / 1,000	-	2,259,875 / 96,000	modeled
67	MiniMax M2-herMiniMax	12¢$118 / 1,000	-	2,221,837 / 24,245	modeled
68	MiniMax M2.1MiniMax	12¢$118 / 1,000	1384	2,221,837 / 24,245	modeled
69	Gemma 3 12BGoogle	12¢$119 / 1,000	1342	2,194,987 / 61,865	modeled
70	DeepSeek V3.2DeepSeek	13¢$126 / 1,000	1362	2,235,262 / 102,435	modeled
71	Mistral Small 3Mistral	13¢$127 / 1,000	1274	2,304,625 / 147,800	modeled
72	Mistral Small 4Mistral	13¢$135 / 1,000	-	2,304,625 / 147,800	modeled
73	I Schematron V2 SmallInference Net	14¢$135 / 1,000	-	2,266,587 / 96,044	modeled
74	Hy3Tencent	14¢$140 / 1,000	1506	3,101,175 / 50,340	modeled
75	Llama 3.2 3B InstructMeta	14¢$144 / 1,000	1167	2,241,975 / 95,880	modeled
76	SabaMistral	15¢$150 / 1,000	-	2,304,625 / 147,800	modeled
77	GLM 4.7 FlashZ.ai	15¢$153 / 1,000	1364	2,239,737 / 43,814	modeled
78	Nova Lite 1.0Amazon	15¢$155 / 1,000	1260	2,194,987 / 95,565	modeled
79	Nemotron 3 Nano 30B A3BNVIDIA	16¢$160 / 1,000	1314	2,277,775 / 96,120	modeled
80	Gemini 3.1 Flash LiteGoogle	17¢$166 / 1,000	-	2,194,987 / 61,865	modeled
81	Gemini 3.1 Flash Lite PreviewGoogle	17¢$166 / 1,000	1257	2,194,987 / 61,865	modeled
82	Phi 4Microsoft	17¢$170 / 1,000	1256	2,241,975 / 95,880	modeled
83	Qwen3.5-FlashAlibaba Qwen	17¢$172 / 1,000	1244	2,259,875 / 96,000	modeled
84	Step 3.7 FlashStepFun	17¢$174 / 1,000	-	2,233,025 / 62,120	modeled
85	A Trinity Large ThinkingArcee AI	18¢$178 / 1,000	1238	2,145,762 / 43,185	modeled
86	MiniMax M3MiniMax	18¢$182 / 1,000	1482	2,221,837 / 24,245	modeled
87	MiniMax M2.7MiniMax	18¢$182 / 1,000	1399	2,221,837 / 24,245	modeled
88	GLM 4.6VZ.ai	18¢$183 / 1,000	1378	2,239,737 / 43,814	modeled
89	Muse Glimmer 30BMeta	18¢$183 / 1,000	-	2,194,987 / 61,865	modeled
90	gpt-oss-120bOpenAI	18¢$183 / 1,000	1352	2,237,500 / 15,000	modeled
91	Qwen3 Coder 30B A3B InstructAlibaba Qwen	19¢$185 / 1,000	-	2,259,875 / 96,000	modeled
92	Llama 4 MaverickMeta	19¢$186 / 1,000	1327	2,241,975 / 95,880	modeled
93	GPT-4o-miniOpenAI	19¢$187 / 1,000	-	2,237,500 / 22,000	modeled
94	GPT-4o-mini (2024-07-18)OpenAI	19¢$187 / 1,000	1318	2,237,500 / 22,000	modeled
95	G MythoMax 13BGryphe	19¢$191 / 1,000	-	2,259,875 / 96,000	modeled
96	Qwen3 Coder FlashAlibaba Qwen	19¢$195 / 1,000	-	2,259,875 / 96,000	modeled
97	Hy-MT2-30B-A3BTencent	20¢$196 / 1,000	-	2,259,875 / 96,000	modeled
98	Hy-MT2-7BTencent	20¢$196 / 1,000	-	2,259,875 / 96,000	modeled
99	Seed 1.6 FlashByteDance Seed	20¢$198 / 1,000	-	2,259,875 / 96,000	modeled
100	Nemotron 3 SuperNVIDIA	20¢$202 / 1,000	1360	2,277,775 / 44,820	modeled
101	U Pareto 26.10Unbiased	21¢$207 / 1,000	-	2,230,787 / 24,305	modeled
102	Qwen3 32BAlibaba Qwen	21¢$208 / 1,000	1347	2,259,875 / 96,000	modeled
103	Qwen-PlusAlibaba Qwen	21¢$210 / 1,000	-	2,259,875 / 96,000	modeled
104	Qwen3.6 35B A3BAlibaba Qwen	22¢$217 / 1,000	-	2,259,875 / 96,000	modeled
105	Qwen3.5-35B-A3BAlibaba Qwen	22¢$217 / 1,000	1254	2,259,875 / 96,000	modeled
106	Nemotron 3.5 Super VLNVIDIA	22¢$222 / 1,000	-	2,277,775 / 96,120	modeled
107	Codestral 2508Mistral	22¢$225 / 1,000	-	2,304,625 / 147,800	modeled
108	Hy3 previewTencent	23¢$230 / 1,000	1357	3,101,175 / 50,340	modeled
109	Qwen3 30B A3B Instruct 2507Alibaba Qwen	23¢$232 / 1,000	1382	2,259,875 / 96,000	modeled
110	R Reka Flash 3Rekaai	23¢$233 / 1,000	-	2,241,975 / 43,830	modeled
111	R Reka EdgeRekaai	23¢$234 / 1,000	-	2,241,975 / 95,880	modeled
112	Step 3.5 FlashStepFun	24¢$236 / 1,000	1393	2,233,025 / 43,770	modeled
113	Qwen3 Coder NextAlibaba Qwen	24¢$239 / 1,000	-	2,259,875 / 96,000	modeled
114	Qwen3.5-9BAlibaba Qwen	24¢$240 / 1,000	-	2,259,875 / 96,000	modeled
115	Gemini 3.5 Flash LiteGoogle	24¢$242 / 1,000	1441	2,194,987 / 61,865	modeled
116	Gemini 2.5 FlashGoogle	24¢$242 / 1,000	1409	2,194,987 / 61,865	modeled
117	UI-TARS 7B ByteDance	24¢$243 / 1,000	-	2,241,975 / 95,880	modeled
118	Seed-2.0-MiniByteDance Seed	24¢$244 / 1,000	-	2,259,875 / 44,700	modeled
119	Qwen2.5 7B InstructAlibaba Qwen	25¢$245 / 1,000	-	2,259,875 / 96,000	modeled
120	E GlimpseElorian	25¢$250 / 1,000	-	2,221,837 / 24,245	modeled
121	Llama 4 ScoutMeta	25¢$253 / 1,000	1322	2,241,975 / 95,880	modeled
122	Mistral Small 3.2 24BMistral	25¢$253 / 1,000	1356	2,304,625 / 147,800	modeled
123	Llama 3.3 70B InstructMeta	25¢$255 / 1,000	1318	2,241,975 / 95,880	modeled
124	Qwen3 235B A22B Instruct 2507Alibaba Qwen	26¢$256 / 1,000	1422	2,259,875 / 96,000	modeled
125	Qwen3.6 27BAlibaba Qwen	27¢$267 / 1,000	-	2,259,875 / 96,000	modeled
126	GLM 5.3 FlashXZ.ai	28¢$279 / 1,000	-	2,239,737 / 43,814	modeled
127	GPT-4.1 MiniOpenAI	28¢$283 / 1,000	1383	2,237,500 / 22,000	modeled
128	Qwen3.7 PlusAlibaba Qwen	29¢$289 / 1,000	1456	2,259,875 / 96,000	modeled
129	Qwen3 14BAlibaba Qwen	29¢$294 / 1,000	-	2,259,875 / 96,000	modeled
130	DeepSeek V4 Pro 0813DeepSeek	30¢$304 / 1,000	-	2,235,262 / 102,435	modeled
131	Qwen3 Next 80B A3B InstructAlibaba Qwen	31¢$309 / 1,000	1398	2,259,875 / 96,000	modeled
132	Qwen3 30B A3BAlibaba Qwen	32¢$319 / 1,000	1327	2,259,875 / 96,000	modeled
133	GPT-5.4 MiniOpenAI	32¢$322 / 1,000	1398	2,237,500 / 22,000	modeled
134	Gemini 3 Flash PreviewGoogle	33¢$331 / 1,000	1440	2,194,987 / 61,865	modeled
135	Qwen3 Coder 480B A35BAlibaba Qwen	34¢$338 / 1,000	1275	2,259,875 / 96,000	modeled
136	Qwen3.8 27BAlibaba Qwen	34¢$340 / 1,000	1593	2,259,875 / 96,000	modeled
137	GLM 4.6Z.ai	34¢$344 / 1,000	1341	2,239,737 / 43,814	modeled
138	GLM 4.7Z.ai	34¢$344 / 1,000	1435	2,239,737 / 43,814	modeled
139	Qwen3 VL 8B InstructAlibaba Qwen	35¢$354 / 1,000	-	2,259,875 / 96,000	modeled
140	GLM 4.5VZ.ai	37¢$365 / 1,000	1352	2,239,737 / 43,814	modeled
141	Hunyuan A13B InstructTencent	37¢$371 / 1,000	-	2,259,875 / 96,000	modeled
142	Mistral Large 3 2512Mistral	37¢$375 / 1,000	1230	2,304,625 / 147,800	modeled
143	P Perceptron Mk1Perceptron	38¢$375 / 1,000	-	2,255,400 / 24,470	modeled
144	DeepSeek V3 0324DeepSeek	38¢$377 / 1,000	1395	2,235,262 / 102,435	modeled
145	GLM 4.5Z.ai	38¢$383 / 1,000	1411	2,239,737 / 43,814	modeled
146	Command A+Cohere	38¢$383 / 1,000	-	2,228,550 / 24,290	modeled
147	GLM 5.3Z.ai	39¢$385 / 1,000	1621	2,239,737 / 43,814	modeled
148	Command R (08-2024)Cohere	39¢$392 / 1,000	1250	2,228,550 / 95,790	modeled
149	Qwen3 VL 30B A3B InstructAlibaba Qwen	40¢$397 / 1,000	-	2,259,875 / 96,000	modeled
150	DeepSeek V3.1DeepSeek	40¢$398 / 1,000	1417	2,235,262 / 102,435	modeled
151	T Cydonia 24B V4.1Thedrummer	40¢$402 / 1,000	-	2,277,775 / 96,120	modeled
152	Qwen3 VL 235B A22B InstructAlibaba Qwen	42¢$417 / 1,000	1413	2,259,875 / 96,000	modeled
153	Devstral 2 2512Mistral	42¢$418 / 1,000	1196	2,304,625 / 147,800	modeled
154	Mistral Medium 3.1Mistral	42¢$418 / 1,000	1408	2,304,625 / 147,800	modeled
155	Mistral Medium 3Mistral	42¢$418 / 1,000	1387	2,304,625 / 147,800	modeled
156	Llama Guard 4 12BMeta	42¢$421 / 1,000	-	2,241,975 / 95,880	modeled
157	Kimi K2.5Moonshot AI	43¢$429 / 1,000	1437	2,259,875 / 24,500	modeled
158	T Inkling SmallThinkingmachines	43¢$429 / 1,000	1409	2,239,737 / 147,364	modeled
159	Gemini 3.7 FlashGoogle	45¢$451 / 1,000	1591	2,194,987 / 61,865	modeled
160	Gemini 3.6 FlashGoogle	45¢$451 / 1,000	1538	2,194,987 / 61,865	modeled
161	Qwen3 Next 80B A3B ThinkingAlibaba Qwen	45¢$454 / 1,000	1369	2,259,875 / 96,000	modeled
162	GLM 5.2Z.ai	46¢$459 / 1,000	1605	2,239,737 / 43,814	modeled
163	Kimi K2.6Moonshot AI	46¢$464 / 1,000	1510	2,259,875 / 24,500	modeled
164	Gemma 4 31BGoogle	46¢$464 / 1,000	1367	2,194,987 / 61,865	modeled
165	Step 5 PreviewStepFun	46¢$464 / 1,000	1565	2,233,025 / 62,120	modeled
166	MiniMax-01MiniMax	47¢$471 / 1,000	-	2,221,837 / 24,245	modeled
167	Nemotron 3.5 Content SafetyNVIDIA	47¢$475 / 1,000	-	2,277,775 / 96,120	modeled
168	R Beam 1.0 501B A23BReflection	48¢$477 / 1,000	1438	2,194,987 / 61,865	modeled
169	C UncensoredCognitivecomputations	48¢$478 / 1,000	-	2,277,775 / 24,620	modeled
170	Gemini 3.8 FlashGoogle	50¢$496 / 1,000	1585	2,194,987 / 61,865	modeled
171	GPT-5.1-Codex-MaxOpenAI	52¢$521 / 1,000	-	2,237,500 / 15,000	modeled
172	GPT-5OpenAI	52¢$521 / 1,000	1418	2,237,500 / 15,000	modeled
173	Mistral Large 4Mistral	52¢$521 / 1,000	1542	2,304,625 / 147,800	modeled
174	GPT-6.1 Sol ProOpenAI	53¢$529 / 1,000	-	2,237,500 / 15,000	modeled
175	GPT-6.1 SolOpenAI	53¢$529 / 1,000	1756	2,237,500 / 15,000	modeled best value
176	Qwen3.6 FlashAlibaba Qwen	53¢$532 / 1,000	-	2,259,875 / 96,000	modeled
177	Kimi K2 ThinkingMoonshot AI	53¢$532 / 1,000	-	2,259,875 / 62,300	modeled
178	GPT-5.1-CodexOpenAI	53¢$532 / 1,000	1337	2,237,500 / 15,000	modeled
179	A Aion 3.5 MiniAion Labs	53¢$533 / 1,000	-	2,239,737 / 62,164	modeled
180	A Aion-3.0-MiniAion Labs	53¢$533 / 1,000	-	2,239,737 / 62,164	modeled
181	Hy4 previewTencent	53¢$533 / 1,000	1632	2,304,625 / 147,800	modeled
182	P Perceptron Mk1.5Perceptron	56¢$560 / 1,000	-	2,255,400 / 147,470	modeled
183	Claude Haiku 4.5Anthropic	57¢$570 / 1,000	1330	3,101,175 / 31,690	modeled
184	MiniMax M2MiniMax	59¢$591 / 1,000	1297	2,221,837 / 24,245	modeled
185	GPT-5.1OpenAI	59¢$591 / 1,000	1396	2,237,500 / 22,000	modeled
186	A Aion-2.0Aion Labs	60¢$596 / 1,000	-	2,239,737 / 62,164	modeled
187	GLM 5.1Z.ai	60¢$599 / 1,000	1508	2,239,737 / 43,814	modeled
188	Seed 1.6ByteDance Seed	61¢$614 / 1,000	-	2,259,875 / 24,500	modeled
189	T Skyfall 36B V2Thedrummer	61¢$614 / 1,000	-	2,277,775 / 24,620	modeled
190	MiMo-V2.6-Pro-UltraSpeedXiaomi	65¢$645 / 1,000	-	2,241,975 / 24,380	modeled
191	DeepSeek V3.2 ExpDeepSeek	65¢$646 / 1,000	1272	2,235,262 / 102,435	modeled
192	GLM 5Z.ai	65¢$653 / 1,000	1435	2,239,737 / 43,814	modeled
193	Kimi K2.7 CodeMoonshot AI	66¢$656 / 1,000	1474	2,259,875 / 62,300	modeled
194	Nemotron 3 UltraNVIDIA	67¢$667 / 1,000	1426	2,277,775 / 147,620	modeled
195	Grok Build 0.1xAI	67¢$674 / 1,000	-	2,403,075 / 61,560	modeled
196	Muse Spark OpenMeta	68¢$680 / 1,000	1511	2,194,987 / 61,865	modeled
197	Muse Spark 1.3Meta	68¢$680 / 1,000	1658	2,194,987 / 61,865	modeled
198	Muse Spark 1.2Meta	68¢$680 / 1,000	1534	2,194,987 / 61,865	modeled
199	Muse Spark 1.1Meta	68¢$680 / 1,000	1542	2,194,987 / 61,865	modeled
200	DeepSeek V3.1 TerminusDeepSeek	71¢$706 / 1,000	1416	2,235,262 / 102,435	modeled
201	Nova 2 LiteAmazon	72¢$719 / 1,000	1335	2,194,987 / 24,065	modeled
202	Grok 4.3xAI	73¢$726 / 1,000	1358	2,403,075 / 61,560	modeled
203	Grok 4.20 Multi-AgentxAI	73¢$726 / 1,000	-	2,403,075 / 61,560	modeled
204	Grok 4.20xAI	73¢$726 / 1,000	1376	2,403,075 / 61,560	modeled
205	M Moondream 3 PreviewMoondream	73¢$727 / 1,000	-	2,221,837 / 24,245	modeled
206	M Moondream 3.1Moondream	73¢$727 / 1,000	-	2,221,837 / 24,245	modeled
207	GPT-5.2-CodexOpenAI	73¢$730 / 1,000	1339	2,237,500 / 15,000	modeled
208	GPT-5.2 ChatOpenAI	73¢$730 / 1,000	1476	2,237,500 / 15,000	modeled
209	Qwen3.5 Plus 2026-02-15Alibaba Qwen	74¢$737 / 1,000	-	2,259,875 / 96,000	modeled
210	o4 Mini HighOpenAI	75¢$749 / 1,000	-	2,237,500 / 15,000	modeled
211	o4 MiniOpenAI	75¢$749 / 1,000	1391	2,237,500 / 15,000	modeled
212	Qwen3 VL 30B A3B ThinkingAlibaba Qwen	75¢$751 / 1,000	-	2,259,875 / 96,000	modeled
213	Qwen3.5-122B-A10BAlibaba Qwen	79¢$787 / 1,000	1360	2,259,875 / 96,000	modeled
214	GLM 5V TurboZ.ai	79¢$791 / 1,000	1402	2,239,737 / 43,814	modeled
215	GLM 5 TurboZ.ai	79¢$791 / 1,000	-	2,239,737 / 43,814	modeled
216	DeepSeek V3DeepSeek	81¢$806 / 1,000	1358	2,235,262 / 102,435	modeled
217	GPT-6 Sol ProOpenAI	81¢$814 / 1,000	-	2,237,500 / 22,000	modeled
218	GPT-6 SolOpenAI	81¢$814 / 1,000	1683	2,237,500 / 22,000	modeled
219	GPT-5.3-CodexOpenAI	83¢$828 / 1,000	1407	2,237,500 / 22,000	modeled
220	GPT-5.2OpenAI	83¢$828 / 1,000	1417	2,237,500 / 22,000	modeled
221	Qwen3.5-27BAlibaba Qwen	84¢$837 / 1,000	1358	2,259,875 / 96,000	modeled
222	Claude Sonnet 5.5Anthropic	84¢$842 / 1,000	1768	3,101,175 / 31,690	modeled best value
223	Qwen3.5 Plus 2026-04-20Alibaba Qwen	85¢$851 / 1,000	-	2,259,875 / 96,000	modeled
224	Qwen2.5 72B InstructAlibaba Qwen	85¢$852 / 1,000	1303	2,259,875 / 96,000	modeled
225	U ReMM SLERP 13BUndi95	85¢$853 / 1,000	-	2,259,875 / 96,000	modeled
226	GPT-5.6 Terra ProOpenAI	86¢$858 / 1,000	-	2,237,500 / 22,000	modeled
227	GPT-5.6 TerraOpenAI	86¢$858 / 1,000	1522	2,237,500 / 22,000	modeled
228	Seed-2.0-LiteByteDance Seed	86¢$860 / 1,000	-	2,259,875 / 147,500	modeled
229	Mistral Small 3.1 24BMistral	89¢$891 / 1,000	1303	2,304,625 / 147,800	modeled
230	Qwen3.6 PlusAlibaba Qwen	92¢$922 / 1,000	1462	2,259,875 / 96,000	modeled
231	U Pareto 26.9Unbiased	92¢$923 / 1,000	-	2,230,787 / 24,305	modeled
232	Llama 3.1 70B InstructMeta	94¢$935 / 1,000	1293	2,241,975 / 95,880	modeled
233	T UnslopNemo 12BThedrummer	95¢$950 / 1,000	-	2,277,775 / 96,120	modeled
234	M Weaver (alpha)Mancer	98¢$976 / 1,000	-	2,259,875 / 96,000	modeled
235	S Sakana NamazuSakana	$1.00$1,004 / 1,000	-	2,304,625 / 147,800	modeled
236	R1 0528DeepSeek	$1.01$1,015 / 1,000	1421	2,235,262 / 102,435	modeled
237	Qwen2.5 VL 72B InstructAlibaba Qwen	$1.03$1,033 / 1,000	-	2,259,875 / 96,000	modeled
238	Qwen3.5 397B A17BAlibaba Qwen	$1.04$1,040 / 1,000	1400	2,259,875 / 96,000	modeled
239	T InklingThinkingmachines	$1.05$1,045 / 1,000	1414	2,239,737 / 147,364	modeled
240	GPT-5.4OpenAI	$1.07$1,073 / 1,000	1464	2,237,500 / 22,000	modeled
241	S Fugu MaxSakana	$1.12$1,123 / 1,000	-	2,403,075 / 61,560	modeled
242	GPT-3.5 TurboOpenAI	$1.15$1,152 / 1,000	-	2,237,500 / 22,000	modeled
243	Qwen3.7 MaxAlibaba Qwen	$1.19$1,189 / 1,000	1515	2,259,875 / 96,000	modeled
244	Seed 2.1 TurboByteDance Seed	$1.19$1,191 / 1,000	-	2,259,875 / 24,500	modeled
245	Grok 4.5xAI	$1.24$1,239 / 1,000	1553	2,403,075 / 61,560	modeled
246	MiniMax M1MiniMax	$1.28$1,275 / 1,000	1364	2,221,837 / 24,245	modeled
247	Qwen3.8 Max (0902)Alibaba Qwen	$1.29$1,285 / 1,000	1674	2,259,875 / 96,000	modeled
248	Qwen3.8 2.4T A95BAlibaba Qwen	$1.29$1,285 / 1,000	-	2,259,875 / 96,000	modeled
249	Claude Sonnet 5Anthropic	$1.33$1,327 / 1,000	1540	3,101,175 / 50,340	modeled
250	o3 Mini HighOpenAI	$1.34$1,341 / 1,000	1364	2,237,500 / 15,000	modeled
251	o3 MiniOpenAI	$1.34$1,341 / 1,000	1348	2,237,500 / 15,000	modeled
252	Kimi K2 0711Moonshot AI	$1.34$1,344 / 1,000	1418	2,259,875 / 24,500	modeled
253	Qwen3 235B A22B Thinking 2507Alibaba Qwen	$1.35$1,353 / 1,000	1400	2,259,875 / 96,000	modeled
254	o3OpenAI	$1.36$1,361 / 1,000	1432	2,237,500 / 15,000	modeled
255	GPT-4.1OpenAI	$1.36$1,361 / 1,000	1415	2,237,500 / 15,000	modeled
256	Kimi K2 0905Moonshot AI	$1.42$1,417 / 1,000	1419	2,259,875 / 24,500	modeled
257	WizardLM-2 8x22BMicrosoft	$1.45$1,449 / 1,000	-	2,241,975 / 95,880	modeled
258	Gemini 3.5 FlashGoogle	$1.46$1,462 / 1,000	1500	2,194,987 / 113,865	modeled
259	Gemma 2 27BGoogle	$1.47$1,467 / 1,000	1290	2,194,987 / 61,865	modeled
260	W Palmyra X5Writer	$1.49$1,491 / 1,000	-	2,241,975 / 24,380	modeled
261	Mistral Large 2407Mistral	$1.50$1,499 / 1,000	1314	2,304,625 / 147,800	modeled
262	Mixtral 8x22B InstructMistral	$1.50$1,499 / 1,000	-	2,304,625 / 147,800	modeled
263	Mistral LargeMistral	$1.50$1,499 / 1,000	-	2,304,625 / 147,800	modeled
264	Gemini 2.5 ProGoogle	$1.50$1,503 / 1,000	1226	2,194,987 / 113,865	modeled
265	Gemini 2.5 Pro Preview 06-05Google	$1.50$1,503 / 1,000	-	2,194,987 / 113,865	modeled
266	Gemini 4 ArgonGoogle	$1.51$1,510 / 1,000	1678	2,194,987 / 113,865	modeled
267	S Llama 3.3 Euryale 70BSao10K	$1.54$1,541 / 1,000	-	2,259,875 / 96,000	modeled
268	Seed-2.0-CodeByteDance Seed	$1.57$1,572 / 1,000	-	2,259,875 / 147,500	modeled
269	Qwen2.5 Coder 32B InstructAlibaba Qwen	$1.59$1,588 / 1,000	1271	2,259,875 / 96,000	modeled
270	GPT-5.6 Sol ProOpenAI	$1.63$1,628 / 1,000	-	2,237,500 / 22,000	modeled
271	GPT-5.6 SolOpenAI	$1.63$1,628 / 1,000	1616	2,237,500 / 22,000	modeled
272	N Hermes 3 70B InstructNous Research	$1.64$1,636 / 1,000	-	2,241,975 / 95,880	modeled
273	Claude Opus 5.5Anthropic	$1.68$1,683 / 1,000	1807	3,101,175 / 31,690	modeled best value
274	Grok 4.7xAI	$1.70$1,702 / 1,000	1639	2,403,075 / 61,560	modeled
275	Grok 4.6xAI	$1.70$1,702 / 1,000	1617	2,403,075 / 61,560	modeled
276	Claude Sonnet 4.5Anthropic	$1.71$1,711 / 1,000	1394	3,101,175 / 31,690	modeled
277	R1DeepSeek	$1.82$1,821 / 1,000	1398	2,235,262 / 102,435	modeled
278	GLM 5.3 PrimeZ.ai	$1.82$1,823 / 1,000	-	2,239,737 / 43,814	modeled
279	Nova Premier 1.0Amazon	$1.82$1,823 / 1,000	-	2,194,987 / 24,065	modeled
280	A Aion-RP 1.0 (8B)Aion Labs	$1.83$1,831 / 1,000	-	2,239,737 / 24,364	modeled
281	Nova Pro 1.0Amazon	$1.83$1,833 / 1,000	1290	2,194,987 / 24,065	modeled
282	M Morph V3 FastMorph	$1.83$1,834 / 1,000	-	2,255,400 / 24,470	modeled
283	S Llama 3.1 Euryale 70B v2.2Sao10K	$1.91$1,909 / 1,000	-	2,221,837 / 24,245	modeled
284	R Relace Apply 3Relace	$1.92$1,919 / 1,000	-	2,221,837 / 24,245	modeled
285	GPT Chat LatestOpenAI	$1.94$1,936 / 1,000	-	2,237,500 / 15,000	modeled
286	Gemini 3.1 Pro Preview Custom ToolsGoogle	$1.95$1,949 / 1,000	-	2,194,987 / 113,865	modeled
287	Gemini 3.1 Pro PreviewGoogle	$1.95$1,949 / 1,000	1447	2,194,987 / 113,865	modeled
288	Claude Sonnet 4.6Anthropic	$1.99$1,990 / 1,000	1523	3,101,175 / 50,340	modeled
289	M Morph V3 LargeMorph	$2.08$2,076 / 1,000	-	2,255,400 / 24,470	modeled
290	GPT-5.5OpenAI	$2.15$2,146 / 1,000	1513	2,237,500 / 22,000	modeled
291	A Aion 3.5Aion Labs	$2.23$2,226 / 1,000	-	2,239,737 / 60,464	modeled
292	A Aion-3.0Aion Labs	$2.23$2,226 / 1,000	-	2,239,737 / 60,464	modeled
293	Kimi K3Moonshot AI	$2.24$2,243 / 1,000	1655	2,259,875 / 147,500	modeled
294	SonarPerplexity	$2.25$2,246 / 1,000	-	2,221,837 / 24,245	modeled
295	N Hermes 3 405B InstructNous Research	$2.27$2,266 / 1,000	-	2,241,975 / 24,380	modeled
296	GPT-3.5 Turbo (older v0613)OpenAI	$2.28$2,282 / 1,000	-	2,237,500 / 22,000	modeled
297	R Relace SearchRelace	$2.29$2,295 / 1,000	-	2,221,837 / 24,245	modeled
298	N Hermes 4 405BNous Research	$2.32$2,315 / 1,000	-	2,241,975 / 24,380	modeled
299	Qwen3.8 Max PrimeAlibaba Qwen	$2.57$2,570 / 1,000	-	2,259,875 / 96,000	modeled
300	Claude Opus 4.5Anthropic	$2.85$2,851 / 1,000	1494	3,101,175 / 31,690	modeled
301	Muse WonderMeta	$3.02$3,020 / 1,000	1650	2,194,987 / 113,865	modeled
302	GPT-4o (2024-11-20)OpenAI	$3.05$3,049 / 1,000	-	2,237,500 / 15,000	modeled
303	GPT-4o (2024-08-06)OpenAI	$3.05$3,049 / 1,000	1336	2,237,500 / 15,000	modeled
304	GPT-4oOpenAI	$3.05$3,049 / 1,000	-	2,237,500 / 15,000	modeled
305	F Ember-1Fireworks	$3.11$3,113 / 1,000	-	2,259,875 / 147,500	modeled
306	Claude Opus 5Anthropic	$3.32$3,317 / 1,000	1689	3,101,175 / 50,340	modeled
307	Claude Opus 4.8Anthropic	$3.32$3,317 / 1,000	1556	3,101,175 / 50,340	modeled
308	Claude Opus 4.7Anthropic	$3.32$3,317 / 1,000	1558	3,101,175 / 50,340	modeled
309	Claude Opus 4.6Anthropic	$3.32$3,317 / 1,000	1547	3,101,175 / 50,340	modeled
310	GPT-3.5 Turbo InstructOpenAI	$3.40$3,400 / 1,000	-	2,237,500 / 22,000	modeled
311	Claude Fable 5.1Anthropic	$3.46$3,461 / 1,000	1741	3,101,175 / 31,690	modeled
312	GPT-6 AstraOpenAI	$3.72$3,721 / 1,000	1777	2,237,500 / 15,000	modeled
313	GPT-6 Astra ProOpenAI	$3.72$3,721 / 1,000	-	2,237,500 / 15,000	modeled
314	Mistral Medium 3.5Mistral	$4.57$4,565 / 1,000	1264	2,304,625 / 147,800	modeled
315	S Fugu Ultra v2Sakana	$4.87$4,873 / 1,000	-	2,194,987 / 113,865	modeled
316	S Fugu UltraSakana	$4.87$4,873 / 1,000	-	2,194,987 / 113,865	modeled
317	Claude Fable 5Anthropic	$5.70$5,702 / 1,000	1625	3,101,175 / 31,690	modeled
318	A Magnum v4 72BAnthracite Org	$5.73$5,727 / 1,000	-	2,241,975 / 24,380	modeled
319	Command ACohere	$5.81$5,814 / 1,000	1354	2,228,550 / 24,290	modeled
320	Command R+ (08-2024)Cohere	$5.81$5,814 / 1,000	1276	2,228,550 / 24,290	modeled
321	Sonar Reasoning ProPerplexity	$6.46$6,456 / 1,000	-	3,101,175 / 31,690	modeled
322	Sonar Deep ResearchPerplexity	$6.46$6,456 / 1,000	-	3,101,175 / 31,690	modeled
323	GPT-3.5 Turbo 16kOpenAI	$6.77$6,772 / 1,000	-	2,237,500 / 15,000	modeled
324	Sonar ProPerplexity	$7.03$7,029 / 1,000	-	2,221,837 / 24,245	modeled
325	Sonar Pro SearchPerplexity	$8.29$8,293 / 1,000	-	2,194,987 / 113,865	modeled
326	Claude Opus 4.1Anthropic	$8.55$8,553 / 1,000	1390	3,101,175 / 31,690	modeled
327	GPT-4o (2024-05-13)OpenAI	$11.41$11,412 / 1,000	1346	2,237,500 / 15,000	modeled
328	o1OpenAI	$18.29$18,292 / 1,000	1402	2,237,500 / 15,000	modeled
329	GPT-4 TurboOpenAI	$22.82$22,825 / 1,000	1324	2,237,500 / 15,000	modeled
330	GPT-5 ProOpenAI	$35.36$35,362 / 1,000	-	2,237,500 / 15,000	modeled
331	o3 ProOpenAI	$45.95$45,950 / 1,000	-	2,237,500 / 15,000	modeled
332	GPT-5.2 ProOpenAI	$49.51$49,508 / 1,000	-	2,237,500 / 15,000	modeled
333	GPT-4OpenAI	$68.03$68,025 / 1,000	1288	2,237,500 / 15,000	modeled
334	GPT-5.5 ProOpenAI	$69.83$69,825 / 1,000	-	2,237,500 / 15,000	modeled
335	GPT-5.4 ProOpenAI	$69.83$69,825 / 1,000	-	2,237,500 / 15,000	modeled
336	o1-proOpenAI	$344.62$344,625 / 1,000	-	2,237,500 / 15,000	modeled

Showing 100 of 336 models.

How the price is spread

Number of models per price band (log scale). Most models cluster in a narrow band; a few frontier and reasoning-heavy models cost 100x more.

FAQ

How much does it cost to run a 50-step AI agent with AI?

On Oct 18, 2026 it costs from 2.4¢ with DeepSeek V4.1 Flash to $3.72 with GPT-6 Astra among popular models. The median of 336 models is 48¢ per task.

What is the cheapest AI to run a 50-step AI agent?

The cheapest model overall is Ling 3.0 Flash at 1.7¢; the cheapest popular model is DeepSeek V4.1 Flash at 2.4¢. The best value among popular models (cheap and highly rated) is Claude Opus 5.5 at $1.68.

Why do reasoning models cost more for the same task?

Reasoning (thinking) tokens are billed as output tokens even though you never see them. On some tasks a model thinks for thousands of tokens before a short answer, which can multiply the cost.

How is the cost calculated?

Modeled run: a 8,000-token system prompt with tool definitions, 50 steps, each step adding 1,500 tokens of context (tool output plus the previous answer) and writing 300 visible tokens plus the model's typical reasoning for a short step (measured on the SQL, invoice and email tasks, capped at 4,000). Earlier context is billed at the cached-input price where the model offers caching.