Uptime (7d)

Mean provider uptime over the trailing week on OpenRouter — share of time endpoints can serve the model.

182models

–Open Index weight

–last updated

OpenRouterpublisher

#	Model	Effort	Score	Cost / task	Harness
1	GPT-5 Pro	high	100.0%	–	–
2	o3 pro	high	100.0%	–	–
3	o1	high	100.0%	–	–
4	GPT-5.5 Pro	xhigh	100.0%	–	–
5	Llama 3.2 1b	none	100.0%	–	–
6	Qwen 2.5 7B	–	100.0%	–	–
7	Gemma 2 27B	–	100.0%	–	–
8	Qwen 2.5	–	100.0%	–	–
9	o3	high	100.0%	–	–
10	o3 mini	high	100.0%	–	–
11	o4 mini	high	100.0%	–	–
12	GPT-3.5	high	100.0%	–	–
13	Mistral Small 3	none	100.0%	–	–
14	Kimi K2	medium	100.0%	–	–
15	GPT-5.2 Pro	xhigh	100.0%	–	–
16	Muse Spark 1.1	max	100.0%	–	–
17	Gemma 3 4B	none	100.0%	–	–
18	Muse Spark 1.2	max	100.0%	–	–
19	GLM 4.5	xhigh	100.0%	–	–
20	Qwen 3 30B-A3B	none	100.0%	–	–
21	GPT-5.2 Codex	xhigh	100.0%	–	–
22	o1 pro	–	100.0%	–	–
23	Mistral Large	none	100.0%	–	–
24	GPT-5.1 Codex Mini	high	100.0%	–	–
25	Opus 4.1	high	100.0%	–	–
26	GPT-5.1 Codex	max	100.0%	–	–
27	GPT-5.3 Codex	xhigh	100.0%	–	–
28	GPT-6 Sol Pro	max	100.0%	–	–
29	Qwen 3.6 Flash	max	100.0%	–	–
30	Opus 4.7	max	100.0%	–	–
31	GPT-5.1	high	100.0%	–	–
32	GPT-4	high	100.0%	–	–
33	GPT-5	high	99.9%	–	–
34	GPT-5.2	xhigh	99.9%	–	–
35	Opus 5	max	99.9%	–	–
36	GPT-5.4 Mini	xhigh	99.9%	–	–
37	Mistral Small 4	high	99.9%	–	–
38	GPT-5 Mini	high	99.9%	–	–
39	GPT-5.5	xhigh	99.9%	–	–
40	GLM 5 V	high	99.9%	–	–
41	GPT-5.6 Terra Pro	–	99.9%	–	–
42	GPT-4.1	high	99.9%	–	–
43	Devstral 2	none	99.9%	–	–
44	Gemini 3.1 Flash	–	99.9%	–	–
45	GPT-6 Astra	max	99.9%	–	–
46	GPT-5.4 Nano	xhigh	99.9%	–	–
47	Qwen 3.7 Max	max	99.9%	–	–
48	Gemini 3.5 Flash-Lite	xhigh	99.9%	–	–
49	GPT-6 Astra Pro	max	99.9%	–	–
50	GPT-5 Nano	high	99.9%	–	–
51	Qwen 3.6 Plus	max	99.9%	–	–
52	Qwen 3.7 Flash	max	99.9%	–	–
53	Qwen 3.7 Plus	high	99.9%	–	–
54	Inkling Small	xhigh	99.9%	–	–
55	GPT-5.4 Pro	xhigh	99.9%	–	–
56	GPT-4.1 Mini	high	99.9%	–	–
57	Sonnet 5.5	max	99.9%	–	–
58	GPT-4o	high	99.9%	–	–
59	MiniMax M1	–	99.9%	–	–
60	GPT-6 Sol	max	99.9%	–	–
61	Sonnet 5	max	99.9%	–	–
62	GPT-4.1 Nano	high	99.9%	–	–
63	Mistral Large 3	none	99.9%	–	–
64	Haiku 4.5	xhigh	99.9%	–	–
65	Opus 4.5	high	99.8%	–	–
66	Haiku 5.5	max	99.8%	–	–
67	Mistral Medium 3.5	high	99.8%	–	–
68	GPT-4o mini	high	99.8%	–	–
69	Codestral 2508	–	99.8%	–	–
70	Muse Spark 1.3	max	99.8%	–	–
71	Mistral Small 3.2	none	99.8%	–	–
72	Qwen 3.5 Flash	max	99.8%	–	–
73	Mistral Large 2407	–	99.8%	–	–
74	Muse Wonder	max	99.8%	–	–
75	Qwen 3.5 Plus	none	99.7%	–	–
76	Fable 5.1	max	99.7%	–	–
77	Opus 4.8	max	99.7%	–	–
78	Sonnet 4.5	high	99.7%	–	–
79	Mistral Medium 3	none	99.7%	–	–
80	GPT-6 Luna Pro	max	99.7%	–	–
81	Grok Build 0.1	–	99.7%	–	–
82	Llama 4 Maverick	medium	99.7%	–	–
83	Hy3	xhigh	99.6%	–	–
84	Qwen 3.8 2.4T-A95B	–	99.6%	–	–
85	Opus 5.5	max	99.6%	–	–
86	Gemini 2.5 Flash Lite	none	99.6%	–	–
87	MiniMax M2.1	–	99.6%	–	–
88	Grok 4.20	xhigh	99.6%	–	–
89	GPT-5.6 Terra	max	99.5%	–	–
90	Gemini 3 Pro	high	99.5%	–	–
91	GPT-6.1 Sol	max	99.5%	–	–
92	Qwen 2.5 Coder	none	99.5%	–	–
93	GPT-5.6 Luna Pro	–	99.5%	–	–
94	GPT-5.6 Luna	max	99.5%	–	–
95	Mistral Large 4	high	99.5%	–	–
96	Qwen 3.8 Max	max	99.5%	–	–
97	Llama 4 Scout	medium	99.4%	–	–
98	Qwen 3.8 Flash	max	99.4%	–	–
99	Mistral Medium 3.1	none	99.4%	–	–
100	Llama 3.2 3b	none	99.4%	–	–
101	DeepSeek V4 Flash 0731	max	99.4%	–	–
102	Llama 3.1 8b	medium	99.4%	–	–
103	Qwen 2.5 72B	none	99.3%	–	–
104	MiniMax M2	–	99.3%	–	–
105	Fable 5	max	99.3%	–	–
106	Qwen 3 14B	none	99.2%	–	–
107	Gemini 3.6 Flash	xhigh	99.2%	–	–
108	DeepSeek V4 Pro 0813	max	99.2%	–	–
109	Mistral	none	99.2%	–	–
110	Grok 4.3	xhigh	99.1%	–	–
111	Grok 4.6	max	99.1%	–	–
112	GLM 5.2	max	99.1%	–	–
113	Gemma 3 12B	none	99.1%	–	–
114	DeepSeek V4.1 Flash	max	99.1%	–	–
115	GPT-5.6 Sol	max	99.1%	–	–
116	Kimi K2.7 Code	max	99.1%	–	–
117	GPT-6.1 Sol Pro	–	99.0%	–	–
118	Gemma 4 26B	xhigh	99.0%	–	–
119	Qwen 3	high	99.0%	–	–
120	GLM 5	high	99.0%	–	–
121	Llama 3.3 70b	none	98.9%	–	–
122	GLM 5.3	max	98.9%	–	–
123	Qwen 3.8	xhigh	98.8%	–	–
124	Qwen 3.8 27B	max	98.8%	–	–
125	MiniMax M2.7	high	98.7%	–	–
126	GLM 4.6	none	98.7%	–	–
127	Grok 4.5	max	98.7%	–	–
128	GLM 4.6 V	low	98.6%	–	–
129	Llama 3.1 70b	none	98.6%	–	–
130	Gemini 3.7 Flash	max	98.6%	–	–
131	DeepSeek V4 Flash	max	98.6%	–	–
132	gpt-oss-20b	high	98.6%	–	–
133	Qwen 3.5 9B	low	98.6%	–	–
134	GPT-5.6 Sol Pro	max	98.5%	–	–
135	Grok 4.7	max	98.4%	–	–
136	Hy4	–	98.4%	–	–
137	Gemini 3.8 Flash	max	98.4%	–	–
138	Mistral Small 3.1	none	98.4%	–	–
139	Gemini 3.5 Flash	xhigh	98.3%	–	–
140	MiMo V2.6 Pro	high	98.3%	–	–
141	Sonnet 4.6	max	98.3%	–	–
142	Kimi K3	max	98.2%	–	–
143	Opus 4.6	max	98.2%	–	–
144	DeepSeek V4 Pro 0423	–	98.2%	–	–
145	DeepSeek V4 Flash 0423	–	98.2%	–	–
146	Qwen 3.5 27B	high	98.2%	–	–
147	Kimi K2.5	max	98.2%	–	–
148	GLM 5.3 Flash	max	98.1%	–	–
149	GLM 4.5 Air	–	98.1%	–	–
150	Kimi K2.6	max	98.1%	–	–
151	Qwen 3 32B	none	98.1%	–	–
152	Qwen 3.6 35B-A3B	max	98.0%	–	–
153	DeepSeek V3.1	none	98.0%	–	–
154	MiniMax M3	max	97.8%	–	–
155	Gemini 3.1 Flash-Lite	high	97.7%	–	–
156	Inkling	max	97.7%	–	–
157	GPT-5.4	xhigh	97.6%	–	–
158	Qwen 3.6 27B	max	97.4%	–	–
159	GLM 4.5 V	none	97.2%	–	–
160	Gemini 2.5 Flash	medium	97.1%	–	–
161	Qwen 3.5 35B-A3B	low	96.9%	–	–
162	Qwen 3 Coder	medium	96.7%	–	–
163	Qwen 3.5 122B-A10B	none	96.7%	–	–
164	DeepSeek V3.2	high	96.7%	–	–
165	GPT-6 Luna	max	96.7%	–	–
166	DeepSeek V3	none	96.6%	–	–
167	Gemma 4 31B	max	96.6%	–	–
168	Gemini 4	max	96.6%	–	–
169	GLM 5.1	max	96.6%	–	–
170	MiniMax M2.5	high	96.4%	–	–
171	MiMo V2.6 Flash	high	96.3%	–	–
172	Gemini 3 Flash	high	96.1%	–	–
173	gpt-oss-120b	high	96.0%	–	–
174	Gemini 2.5 Pro	high	95.8%	–	–
175	Gemini 3.1 Pro	high	95.3%	–	–
176	Qwen 3.5 397B-A17B	max	95.0%	–	–
177	Gemma 3 27B	none	94.5%	–	–
178	Qwen 3 235B-A22B	xhigh	94.2%	–	–
179	GLM 4.7	none	93.5%	–	–
180	MiMo V2.5	xhigh	92.1%	–	–
181	MiMo V2.5 Pro	xhigh	90.5%	–	–
182	GLM 4.7 Flash	none	88.2%	–	–