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Best open-weights AI models

Open-weight models you can self-host, fine-tune, and run on-prem — ranked by meo accuracy where available. For teams with data-residency, privacy, or cost-control requirements, open weights change the build-vs-buy calculus entirely.

Ranking 218 models across the full field · as of 2026-10-18.

#ModelLabAccuracy
1Z.ai: GLM 5.2z-ai83.2%
2DeepSeek: DeepSeek V4 Flash 0423deepseek81.8%
3MoonshotAI: Kimi K3moonshotai80.3%
4DeepSeek: DeepSeek V4 Pro 0423deepseek80.3%
5NVIDIA: Nemotron 3 Ultranvidia75.2%
6Xiaomi: MiMo-V2.5-Proxiaomi71.5%
7MoonshotAI: Kimi K2.6moonshotai66.9%
8MoonshotAI: Kimi K2.7 Codemoonshotai66.9%
9Xiaomi: MiMo-V2.5xiaomi66.5%
10Qwen: Qwen3 VL 30B A3B Instructqwen66.1%
11Qwen: Qwen3 VL 32B Instructqwen66.1%
12Nex AGI: Nex-N2-Pro (free)nex-agi65.7%
13Z.ai: GLM 4.6Vz-ai65.7%
14Qwen: Qwen3 VL 235B A22B Instructqwen64.4%
15Qwen: Qwen3 VL 30B A3B Thinkingqwen64.0%
16Google: Gemma 4 31Bgoogle63.6%
17Z.ai: GLM 5.1z-ai63.5%
18Baidu: ERNIE 4.5 VL 424B A47B baidu63.2%
19Qwen: Qwen3 VL 8B Thinkingqwen63.2%
20Mistral: Mistral Small 4mistralai57.7%
21Qwen: Qwen3 VL 8B Instructqwen56.9%
22Mistral: Ministral 3 14B 2512mistralai56.5%
23Google: Gemma 4 26B A4B google55.2%
24Tencent: Hy3 previewtencent54.0%
25Mistral: Ministral 3 8B 2512mistralai54.0%
26Mistral: Mistral Small 3.2 24Bmistralai53.6%
27Meta: Llama 4 Maverickmeta-llama52.7%
28Google: Gemma 3 27Bgoogle50.2%
29Qwen: Qwen2.5 VL 72B Instructqwen50.2%
30MiniMax: MiniMax-01minimax49.4%
31Qwen: Qwen3.5-27Bqwen49.4%
32Google: Gemma 3 12Bgoogle49.0%
33Meta: Llama 4 Scoutmeta-llama48.5%
34Qwen: Qwen3.6 35B A3Bqwen47.7%
35Google: Gemma 3 4Bgoogle47.3%
36Mistral: Ministral 3 3B 2512mistralai45.6%
37NVIDIA: Nemotron Nano 12B 2 VL (free)nvidia42.3%
38Arcee AI: Trinity Large Thinkingarcee-ai41.6%
39Qwen: Qwen3.5-9Bqwen41.4%
40Qwen: Qwen3.5-35B-A3Bqwen39.3%
41Meta: Llama 3.2 11B Vision Instructmeta-llama35.6%
42AI21: Jamba Large 1.7ai21—
43AionLabs: Aion-1.0-Miniaion-labs—
44AllenAI: Olmo 3 32B Thinkallenai—
45Arcee AI: Trinity Miniarcee-ai—
46ByteDance: UI-TARS 7B bytedance—
47Cohere: Command Acohere—
48Cohere: North Mini Code (free)cohere—
49DeepSeek: DeepSeek V3deepseek—
50DeepSeek: DeepSeek V3 0324deepseek—
51DeepSeek: DeepSeek V3.1deepseek—
52DeepSeek: DeepSeek V3.1 Terminusdeepseek—
53DeepSeek: DeepSeek V3.2deepseek—
54DeepSeek: DeepSeek V3.2 Expdeepseek—
55DeepSeek: DeepSeek V4 Flash 0731deepseek—
56DeepSeek: DeepSeek V4 Flash Vision Expdeepseek—
57DeepSeek: DeepSeek V4 Pro 0813deepseek—
58DeepSeek: DeepSeek V4.1 Flashdeepseek—
59DeepSeek: DeepSeek V4.1 Flash (batch)deepseek—
60DeepSeek: R1deepseek—
61DeepSeek: R1 0528deepseek—
62DeepSeek: R1 Distill Llama 70Bdeepseek—
63DeepSeek: R1 Distill Qwen 32Bdeepseek—
64EssentialAI: Rnj 1 Instructessentialai—
65Google: Gemma 2 27Bgoogle—
66Google: Gemma 3n 4Bgoogle—
67Google: Gemma 4 26B A4B (free)google—
68Google: Gemma 4 31B (free)google—
69IBM: Granite 4.0 Microibm-granite—
70IBM: Granite 4.1 8Bibm-granite—
71IBM: Granite 4.2 8Bibm-granite—
72inclusionAI: Ling 3.0 Flashinclusionai—
73inclusionAI: Ling 3.0 Flash VLinclusionai—
74Inference.net: Schematron V2 Smallinference-net—
75Inference.net: Schematron V2 Turboinference-net—
76LiquidAI: LFM2-24B-A2Bliquid—
77LiquidAI: LFM2.5-1.2B-Instruct (free)liquid—
78LiquidAI: LFM2.5-1.2B-Thinking (free)liquid—
79LiquidAI: LFM2.5-2.6B (free)liquid—
80LiquidAI: LFM2.5-24B-A2Bliquid—
81Llama Guard 3 8Bmeta-llama—
82Magnum v4 72Banthracite-org—
83Meituan: LongCat 2.0meituan—
84Meta: Llama 3 70B Instructmeta-llama—
85Meta: Llama 3 8B Instructmeta-llama—
86Meta: Llama 3.1 70B Instructmeta-llama—
87Meta: Llama 3.1 8B Instructmeta-llama—
88Meta: Llama 3.2 1B Instructmeta-llama—
89Meta: Llama 3.2 3B Instructmeta-llama—
90Meta: Llama 3.2 3B Instruct (free)meta-llama—
91Meta: Llama 3.3 70B Instructmeta-llama—
92Meta: Llama 3.3 70B Instruct (free)meta-llama—
93Meta: Llama Guard 4 12Bmeta-llama—
94Meta: Muse Glimmer 30Bmeta—
95Microsoft: Phi 4microsoft—
96Microsoft: Phi 4 Mini Instructmicrosoft—
97MiniMax: MiniMax M2minimax—
98MiniMax: MiniMax M2.1minimax—
99MiniMax: MiniMax M2.5minimax—
100MiniMax: MiniMax M2.7minimax—
101Mistral: Devstral 2 2512mistralai—
102Mistral: Ministral 3 8B 2512 (batch)mistralai—
103Mistral: Mistral Nemomistralai—
104Mistral: Mistral Small 3mistralai—
105Mistral: Mistral Small 3.1 24Bmistralai—
106Mistral: Mistral Small 4 (batch)mistralai—
107Mistral: Mixtral 8x22B Instructmistralai—
108Mistral: Voxtral Small 24B 2507mistralai—
109MoonshotAI: Kimi K2 0711moonshotai—
110MoonshotAI: Kimi K2 0905moonshotai—
111MoonshotAI: Kimi K2 Thinkingmoonshotai—
112MoonshotAI: Kimi K2.5moonshotai—
113MoonshotAI: Kimi K2.6 (free)moonshotai—
114MoonshotAI: Kimi K3 (batch)moonshotai—
115MythoMax 13Bgryphe—
116Nex AGI: DeepSeek V3.1 Nex N1nex-agi—
117Nex AGI: Nex-N2-Pronex-agi—
118Nex AGI: Nex-N2.5-Mininex-agi—
119Nex AGI: Nex-N2.5-Pronex-agi—
120Nous: Hermes 3 405B Instructnousresearch—
121Nous: Hermes 3 405B Instruct (free)nousresearch—
122Nous: Hermes 3 70B Instructnousresearch—
123Nous: Hermes 4 405Bnousresearch—
124Nous: Hermes 4 70Bnousresearch—
125NVIDIA: Llama 3.3 Nemotron Super 49B V1.5nvidia—
126NVIDIA: Nemotron 3 Nano 30B A3Bnvidia—
127NVIDIA: Nemotron 3 Nano 30B A3B (free)nvidia—
128NVIDIA: Nemotron 3 Supernvidia—
129NVIDIA: Nemotron 3 Super (free)nvidia—
130NVIDIA: Nemotron 3 Ultra (free)nvidia—
131NVIDIA: Nemotron 3.5 Content Safetynvidia—
132NVIDIA: Nemotron 3.5 Content Safety (free)nvidia—
133NVIDIA: Nemotron 3.5 Lightningnvidia—
134NVIDIA: Nemotron 3.5 Lightning (free)nvidia—
135NVIDIA: Nemotron Nano 9B V2nvidia—
136NVIDIA: Nemotron Nano 9B V2 (free)nvidia—
137OpenAI: gpt-oss-120bopenai—
138OpenAI: gpt-oss-120b (batch)openai—
139OpenAI: gpt-oss-120b (free)openai—
140OpenAI: gpt-oss-20bopenai—
141OpenAI: gpt-oss-20b (batch)openai—
142OpenAI: gpt-oss-20b (free)openai—
143OpenAI: gpt-oss-safeguard-20bopenai—
144Poolside: Laguna M.1poolside—
145Poolside: Laguna S 2.1poolside—
146Poolside: Laguna S 2.1 (free)poolside—
147Poolside: Laguna XS 2.1poolside—
148Poolside: Laguna XS 2.1 (free)poolside—
149Poolside: Laguna XS.2poolside—
150Poolside: Laguna XS.2 (free)poolside—
151Prime Intellect: INTELLECT-3prime-intellect—
152PrismML: Ternary Bonsai 2 27Bprism-ml—
153Qwen: Qwen2.5 7B Instructqwen—
154Qwen: Qwen3 14Bqwen—
155Qwen: Qwen3 235B A22Bqwen—
156Qwen: Qwen3 235B A22B Instruct 2507qwen—
157Qwen: Qwen3 235B A22B Thinking 2507qwen—
158Qwen: Qwen3 30B A3Bqwen—
159Qwen: Qwen3 30B A3B Instruct 2507qwen—
160Qwen: Qwen3 30B A3B Thinking 2507qwen—
161Qwen: Qwen3 32Bqwen—
162Qwen: Qwen3 8Bqwen—
163Qwen: Qwen3 Coder 30B A3B Instructqwen—
164Qwen: Qwen3 Coder 480B A35Bqwen—
165Qwen: Qwen3 Coder 480B A35B (free)qwen—
166Qwen: Qwen3 Coder Nextqwen—
167Qwen: Qwen3 Next 80B A3B Instructqwen—
168Qwen: Qwen3 Next 80B A3B Instruct (free)qwen—
169Qwen: Qwen3 Next 80B A3B Thinkingqwen—
170Qwen: Qwen3 VL 235B A22B Thinkingqwen—
171Qwen: Qwen3.5 397B A17Bqwen—
172Qwen: Qwen3.5-122B-A10Bqwen—
173Qwen: Qwen3.6 27Bqwen—
174Qwen: Qwen3.8 2.4T A95Bqwen—
175Qwen: Qwen3.8 27Bqwen—
176Qwen: Qwen3.8 Flashqwen—
177Qwen2.5 72B Instructqwen—
178Qwen2.5 Coder 32B Instructqwen—
179Reka Edgerekaai—
180Reka Flash 3rekaai—
181ReMM SLERP 13Bundi95—
182Sao10K: Llama 3 8B Lunarissao10k—
183Sao10K: Llama 3.1 70B Hanami x1sao10k—
184Sao10K: Llama 3.1 Euryale 70B v2.2sao10k—
185Sao10K: Llama 3.3 Euryale 70Bsao10k—
186StepFun: Step 3.5 Flashstepfun—
187Tencent: Hunyuan A13B Instructtencent—
188Tencent: Hy-MT2-1.8Btencent—
189Tencent: Hy-MT2-30B-A3Btencent—
190Tencent: Hy-MT2-7Btencent—
191Tencent: Hy3tencent—
192Tencent: Hy4 previewtencent—
193TheDrummer: Cydonia 24B V4.1thedrummer—
194TheDrummer: Rocinante 12Bthedrummer—
195TheDrummer: Skyfall 36B V2thedrummer—
196TheDrummer: UnslopNemo 12Bthedrummer—
197Thinking Machines: Inklingthinkingmachines—
198Thinking Machines: Inkling (free)thinkingmachines—
199Thinking Machines: Inkling Smallthinkingmachines—
200Thinking Machines: Inkling Small (free)thinkingmachines—
201Venice: Uncensoredcognitivecomputations—
202Venice: Uncensored (free)cognitivecomputations—
203WizardLM-2 8x22Bmicrosoft—
204Xiaomi: MiMo-V2-Flashxiaomi—
205Xiaomi: MiMo-V2.6-Flashxiaomi—
206Xiaomi: MiMo-V2.6-Proxiaomi—
207Z.ai: GLM 4.5z-ai—
208Z.ai: GLM 4.5 Airz-ai—
209Z.ai: GLM 4.5 Air (free)z-ai—
210Z.ai: GLM 4.5Vz-ai—
211Z.ai: GLM 4.6z-ai—
212Z.ai: GLM 4.7z-ai—
213Z.ai: GLM 4.7 Flashz-ai—
214Z.ai: GLM 5z-ai—
215Z.ai: GLM 5.3z-ai—
216Z.ai: GLM 5.3 (batch)z-ai—
217Z.ai: GLM 5.3 Flashz-ai—
218Z.ai: GLM 5.3 Flash (batch)z-ai—

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