Model intelligence

291 AI models

Capability (Epoch Capabilities Index and individual benchmarks from Epoch AI), API list prices and context windows (OpenRouter), release dates and open-weight status. Benchmarks are shown individually - never merged into one invented score.

Leads on ECI

GPT-6 Astra

ECI 166.6Epoch AI

Leads on GPQA Diamond

GPT-6 Astra

95.8%Epoch AI

Leads on SWE-bench Verified

Claude Opus 4.7

83.5%Epoch AI

Cheapest in ECI top 10

GPT-5.6 Sol

$2.00/M inputOpenRouter

Longest context

Grok 4.20 Multi-Agent

2M tokensOpenRouter

Best open-weight on ECI

Kimi K3

ECI 157.68Epoch AI

Epoch Capabilities Index by release date

Capability frontier

About ECI ↗

Source: Epoch AI (CC BY 4.0). ECI is Epoch's item-response model over many benchmarks; each model page shows its 90% confidence interval.

Blended $/1M tokens (3:1 input:output) vs ECI

Price vs capability

Only models with both an ECI score and an OpenRouter price. Normalisation: 75% input + 25% output price. Click a point to open the model.

291 models

1 filter:

#	Model	ECI ↓	AA idx	GPQA◆	SWE-v	FrontierMath	AIME	HLE	Terminal	Context	In $/M	Out $/M	Weights	Released
101	Phi-2 Microsoft	107.6	—	—	—	—	—	—	—	—	—	—	Open source	12 Dec 2023
102	LLaMA-33B Meta	107.1	—	—	—	—	—	—	—	—	—	—	Open source	24 Feb 2023
103	Qwen-7B Alibaba (Qwen)	106.5	—	—	—	—	—	—	—	—	—	—	Open source	28 Sep 2023
104	Llama 2-13B Meta	105.8	—	—	—	—	—	—	—	—	—	—	Open source	18 Jul 2023
105	StarCoder 2 15B Hugging Face	104.6	—	—	—	—	—	—	—	—	—	—	Open source	20 Feb 2024
106	Yi 6B 01.AI	104.4	—	—	—	—	—	—	—	—	—	—	Open source	22 Nov 2023
107	Falcon-40B Technology Innovation Institute	104.0	—	—	—	—	—	—	—	—	—	—	Open source	25 May 2023
108	Baichuan2-13B Baichuan	102.8	—	—	—	—	—	—	—	—	—	—	Open source	6 Sep 2023
109	Qwen2.5-Coder (1.5B) Alibaba (Qwen)	102.6	—	—	—	—	—	—	—	—	—	—	Open source	18 Sep 2024
110	Llama 3.2 1B Meta	102.0	—	23.9	—	—	0.6	—	—	—	—	—	Open source	24 Sep 2024
111	MPT-30B MosaicML	100.2	—	—	—	—	—	—	—	—	—	—	Open source	22 Jun 2023
112	LLaMA-13B Meta	100.1	—	—	—	—	—	—	—	—	—	—	Open source	24 Feb 2023
113	Llama 2-7B Meta	98.5	—	—	—	—	—	—	—	—	—	—	Open source	18 Jul 2023
114	LLaMA-7B Meta	96.1	—	—	—	—	—	—	—	—	—	—	Open source	24 Feb 2023
115	Baichuan 2-7B Baichuan	95.8	—	—	—	—	—	—	—	—	—	—	Open source	20 Sep 2023
116	DeepSeek Coder 33B DeepSeek	95.7	—	—	—	—	—	—	—	—	—	—	Open source	2 Nov 2023
117	Falcon-7B Technology Innovation Institute	94.5	—	—	—	—	—	—	—	—	—	—	Open source	24 Apr 2023
118	MPT-7B MosaicML	94.0	—	—	—	—	—	—	—	—	—	—	Open source	5 May 2023
119	Gemma 2B Google	93.6	—	—	—	—	—	—	—	—	—	—	Open source	21 Feb 2024
120	StarCoder 2 7B Hugging Face	92.9	—	—	—	—	—	—	—	—	—	—	Open source	20 Feb 2024
121	XGen-7B Salesforce	92.8	—	—	—	—	—	—	—	—	—	—	Open source	27 Jun 2023
122	Phi-1.5 Microsoft	90.8	—	—	—	—	—	—	—	—	—	—	Open source	11 Sep 2023
123	Baichuan1-7B Baichuan	89.8	—	—	—	—	—	—	—	—	—	—	Open source	1 Jun 2023
124	Dolly 2.0-12b Databricks	88.9	—	—	—	—	—	—	—	—	—	—	Open source	11 Apr 2023
125	DeepSeek Coder 6.7B DeepSeek	88.9	—	—	—	—	—	—	—	—	—	—	Open source	2 Nov 2023
126	StarCoder 2 3B Hugging Face	88.0	—	—	—	—	—	—	—	—	—	—	Open source	22 Feb 2024
127	Cerebras-GPT-13B Cerebras	82.4	—	—	—	—	—	—	—	—	—	—	Open source	20 Mar 2023
128	DeepSeek Coder 1.3B DeepSeek	62.2	—	—	—	—	—	—	—	—	—	—	Open source	2 Nov 2023
129	MiMo-V2.6-Pro Xiaomi· reasoning	—	46.3	—	—	—	—	—	—	1.05M	$0.43	$0.87	Open source	21 Sep 2026
130	Qwen3.8 2.4T A95B Alibaba (Qwen)· reasoning	—	39.9	—	—	—	—	—	—	1.05M	$2.00	$6.00	Open source	12 Aug 2026
131	MiMo-V2.6-Flash Xiaomi· reasoning	—	37.9	—	—	—	—	—	—	1.05M	$0.14	$0.28	Open source	21 Sep 2026
132	Qwen3.8 27B Alibaba (Qwen)· reasoning	—	33.7	—	—	—	—	—	—	1M	$0.42	$3.00	Open source	14 Aug 2026
133	MiMo-V2.5-Pro Xiaomi· reasoning	—	26.0	—	—	—	—	—	—	1.05M	$0.43	$0.87	Open source	22 Apr 2026
134	Hy3 preview Tencent· reasoning	—	25.3	—	—	—	—	—	—	262K	$0.18	$0.60	Open source	22 Apr 2026
135	Ling 3.0 Flash VL inclusionAI (Ant Group)· reasoning	—	24.6	—	—	—	—	—	—	262K	$0.021	$0.062	Open source	10 Sep 2026
136	Ling 3.0 Flash inclusionAI (Ant Group)· reasoning	—	20.1	—	—	—	—	—	—	262K	$0.021	$0.063	Open source	23 Jul 2026
137	LongCat 2.0 Meituan· reasoning	—	19.1	—	—	—	—	—	—	1.05M	$0.30	$1.20	Open source	20 Jul 2026
138	Qwen3.6 35B A3B Alibaba (Qwen)· reasoning	—	18.2	84.8	—	20.4	86.7	—	23.0	262K	$0.15	$1.00	Open source	27 Apr 2026
139	Qwen3.5-122B-A10B Alibaba (Qwen)· reasoning	—	15.6	—	—	—	—	—	—	262K	$0.26	$2.08	Open source	25 Feb 2026
140	DeepSeek V3.1 Terminus DeepSeek· reasoning	—	14.8	—	—	—	—	—	—	164K	$0.30	$1.00	Open source	22 Sep 2025
141	Command A Cohere	—	13.1	—	—	—	—	—	—	256K	$2.50	$10.0	Open source	13 Mar 2025
142	Nemotron 3.5 Lightning NVIDIA· reasoning	—	12.9	—	—	—	—	—	—	262K	$0.060	$0.16	Open source	11 Aug 2026
143	Nemotron 3 Super NVIDIA· reasoning	—	12.8	—	—	—	—	—	—	262K	$0.080	$0.45	Open source	11 Mar 2026
144	Qwen3 235B A22B Thinking 2507 Alibaba (Qwen)· reasoning	—	12.7	—	—	—	—	—	—	131K	$0.23	$2.30	Open source	25 Jul 2025
145	Mistral Small 4 Mistral AI· reasoning	—	11.3	—	—	—	—	—	—	262K	$0.15	$0.60	Open source	16 Mar 2026
146	Granite 4.2 8B IBM· reasoning	—	11.1	—	—	—	—	—	—	131K	$0.060	$0.25	Open source	31 Aug 2026
147	Trinity Large Thinking Arcee AI· reasoning	—	10.8	—	—	—	—	—	—	262K	$0.25	$0.80	Open source	1 Apr 2026
148	Qwen3 30B A3B Thinking 2507 Alibaba (Qwen)· reasoning	—	9.8	—	—	—	—	—	—	82K	$0.20	$2.40	Open source	28 Aug 2025
149	DeepSeek V3 0324 DeepSeek	—	9.7	—	—	—	—	—	—	164K	$0.29	$1.14	Open source	24 Mar 2025
150	Qwen3 Coder Next Alibaba (Qwen)	—	9.2	—	—	—	—	—	—	262K	$0.12	$0.80	Open source	4 Feb 2026
151	Nemotron 3 Nano 30B A3B NVIDIA· reasoning	—	8.9	—	—	—	—	—	—	262K	$0.050	$0.20	Open source	14 Dec 2025
152	Devstral 2 2512 Mistral AI	—	8.6	—	—	—	—	—	—	262K	$0.40	$2.00	Open source	9 Dec 2025
153	Ministral 3 14B 2512 Mistral AI	—	6.0	—	—	—	—	—	—	262K	$0.20	$0.20	Open source	2 Dec 2025
154	Ministral 3 8B 2512 Mistral AI	—	5.5	—	—	—	—	—	—	262K	$0.15	$0.15	Open source	2 Dec 2025
155	Ministral 3 3B 2512 Mistral AI	—	4.8	—	—	—	—	—	—	131K	$0.10	$0.10	Open source	2 Dec 2025
156	Ternary Bonsai 2 27B PrismML· reasoning	—	—	—	—	—	—	—	—	262K	$0.075	$0.50	Open source	18 Sep 2026
157	Schematron V2 Turbo Inference.net	—	—	—	—	—	—	—	—	128K	$0.030	$0.15	Open source	12 Sep 2026
158	Schematron V2 Small Inference.net	—	—	—	—	—	—	—	—	128K	$0.050	$0.23	Open source	12 Sep 2026
159	Nex-N2.5-Pro Nex AGI· reasoning	—	—	—	—	—	—	—	—	262K	$0.075	$0.25	Open source	8 Sep 2026
160	Nex-N2.5-Mini Nex AGI· reasoning	—	—	—	—	—	—	—	—	262K	$0.025	$0.10	Open source	8 Sep 2026
161	Hy4 preview Tencent· reasoning	—	—	—	—	—	—	—	—	1.05M	$0.83	$2.50	Open source	28 Aug 2026
162	Tencent Hy4 preview (unknown) Tencent	—	—	—	—	—	—	—	—	—	—	—	Open source	28 Aug 2026
163	Qwen3.8 Flash Alibaba (Qwen)· reasoning	—	—	—	—	—	—	—	—	1M	$0.15	$0.47	Open source	26 Aug 2026
164	DeepSeek V4 Flash Vision Exp DeepSeek· reasoning	—	—	—	—	—	—	—	—	1.05M	$0.22	$0.65	Open source	21 Aug 2026
165	Hy-MT2-1.8B Tencent	—	—	—	—	—	—	—	—	8K	$0.044	$0.18	Open source	20 Aug 2026
166	Hy-MT2-30B-A3B Tencent	—	—	—	—	—	—	—	—	8K	$0.074	$0.29	Open source	20 Aug 2026
167	GLM-5.3-Flash (unknown) Z.ai (Zhipu AI)	—	—	—	—	—	—	—	—	—	—	—	Open source	20 Aug 2026
168	Hy-MT2-7B Tencent	—	—	—	—	—	—	—	—	8K	$0.074	$0.29	Open source	19 Aug 2026
169	Muse Glimmer 30B Meta· reasoning	—	—	—	—	—	—	—	—	131K	$0.35	$1.50	Open source	9 Aug 2026
170	Laguna S 2.1 Poolside· reasoning	—	—	—	—	—	—	—	—	1.05M	$0.090	$0.18	Open source	21 Jul 2026
171	Hy3 Tencent· reasoning	—	—	—	—	—	—	—	—	262K	$0.13	$0.53	Open source	6 Jul 2026
172	Laguna XS 2.1 Poolside· reasoning	—	—	—	—	—	—	—	—	262K	$0.060	$0.12	Open source	2 Jul 2026
173	Nemotron 3.5 Content Safety NVIDIA· reasoning	—	—	—	—	—	—	—	—	131K	$0.20	$0.20	Open source	4 Jun 2026
174	Step 3.7 Flash StepFun· reasoning	—	—	—	—	—	—	—	—	262K	$0.20	$1.15	Open source	28 May 2026
175	Laguna XS.2 Poolside	—	—	—	—	—	—	—	—	—	—	—	Open source	28 Apr 2026
176	DeepSeek v4 Pro (unknown thinking) DeepSeek	—	—	73.2	—	—	46.7	—	—	—	—	—	Open source	24 Apr 2026
177	DeepSeek v4 Pro (high) DeepSeek	—	—	90.9	77.6	45.3	96.7	—	—	—	—	—	Open source	24 Apr 2026
178	DeepSeek v4 (unknown) DeepSeek	—	—	—	—	—	—	—	—	—	—	—	Open source	24 Apr 2026
179	DeepSeek v4 Flash (max) DeepSeek	—	—	—	—	—	—	—	—	—	—	—	Open source	24 Apr 2026
180	MiMo-V2.5 Xiaomi· reasoning	—	—	—	—	—	—	—	—	1.05M	$0.14	$0.28	Open source	22 Apr 2026
181	Reka Edge Reka AI· reasoning	—	—	—	—	—	—	—	—	16K	$0.10	$0.10	Open source	20 Mar 2026
182	Qwen3.5-27B Alibaba (Qwen)· reasoning	—	—	—	—	—	—	—	—	262K	$0.20	$1.56	Open source	25 Feb 2026
183	Qwen3.5-4B Alibaba (Qwen)	—	—	—	—	—	55.8	—	—	—	—	—	Open source	24 Feb 2026
184	Qwen3.5-2B Alibaba (Qwen)	—	—	—	—	—	—	—	—	—	—	—	Open source	24 Feb 2026
185	Step 3.5 Flash StepFun· reasoning	—	—	—	—	—	—	—	—	262K	$0.10	$0.30	Open source	29 Jan 2026
186	Kimi K2.5 (Fireworks) Moonshot AI	—	—	87.6	—	—	92.2	—	—	—	—	—	Open source	27 Jan 2026
187	GLM 4.7 Flash Z.ai (Zhipu AI)· reasoning	—	—	60.5	—	—	58.3	—	—	200K	$0.060	$0.40	Open source	19 Jan 2026
188	MiniMax M2.1 MiniMax· reasoning	—	—	—	—	—	—	—	36.6	205K	$0.30	$1.20	Open source	23 Dec 2025
189	GLM-4.7 (Together) Z.ai (Zhipu AI)	—	—	—	—	—	—	—	—	—	—	—	Open source	22 Dec 2025
190	GLM-4.7 (Novita) Z.ai (Zhipu AI)	—	—	—	—	—	—	—	—	—	—	—	Open source	22 Dec 2025
191	GLM 4.6V Z.ai (Zhipu AI)· reasoning	—	—	—	—	—	—	—	—	131K	$0.30	$0.90	Open source	8 Dec 2025
192	Mistral Large 3 Mistral AI	—	—	—	—	—	—	—	—	—	—	—	Open source	2 Dec 2025
193	DeepSeek-V3.2 (Thinking; Fireworks) DeepSeek	—	—	—	—	—	—	—	—	—	—	—	Open source	1 Dec 2025
194	DeepSeek-V3.2 (Thinking; Novita) DeepSeek	—	—	—	—	—	—	—	39.6	—	—	—	Open source	1 Dec 2025
195	DeepSeek-V3.2-Speciale DeepSeek	—	—	—	—	—	—	—	—	—	—	—	Open source	1 Dec 2025
196	Kimi K2 Thinking Turbo Moonshot AI	—	—	84.2	—	—	83.1	—	—	—	—	—	Open source	6 Nov 2025
197	Kimi K2 Thinking (Together) Moonshot AI	—	—	—	—	—	—	—	—	—	—	—	Open source	6 Nov 2025
198	Voxtral Small 24B 2507 Mistral AI	—	—	—	—	—	—	—	—	33K	$0.10	$0.30	Open source	30 Oct 2025
199	gpt-oss-safeguard-20b OpenAI· reasoning	—	—	—	—	—	—	—	—	131K	$0.075	$0.30	Open source	29 Oct 2025
200	MiniMax M2 MiniMax· reasoning	—	—	—	—	—	—	—	30.0	205K	$0.30	$1.20	Open source	23 Oct 2025

Showing 100 of 291. Benchmark cells are % (best reported setting). 3.8K benchmark results in total.← Prev Next →Export CSV