Longest context
Ranked by maximum context window (tokens) as listed by the API provider.
Ranked by maximum context window (tokens) as listed by the API provider. Source: OpenRouter. Variants (reasoning effort, batch) are folded into one row.
| # | Model | Capability | Reasoning | Coding | Context | $/M | Weights | Released |
|---|---|---|---|---|---|---|---|---|
| 201 | Mistral Small 3.2 24BMistral AI | — | — | — | 256K | $0.13 | Open | 20 Jun 2025 |
| 202 | Relace Apply 3Relace | — | — | — | 256K | $0.95 | — | 26 Sep 2025 |
| 203 | Relace SearchRelace | — | — | — | 256K | $1.50 | — | 8 Dec 2025 |
| 204 | GLM 5.1Z.ai (Zhipu AI) | 149.9 | 89.9 | — | 205K | $2.15 | Open | 7 Apr 2026 |
| 205 | MiniMax M2.5MiniMax | 146.7 | — | — | 205K | $0.47 | Open | 12 Feb 2026 |
| 206 | GLM 5Z.ai (Zhipu AI) | 145.8 | 87.8 | — | 205K | $0.93 | Open | 11 Feb 2026 |
| 207 | MiniMax M2.7MiniMax | 145.8 | — | — | 205K | $0.37 | Open | 18 Mar 2026 |
| 208 | GLM 4.7Z.ai (Zhipu AI) | 143.5 | 83.3 | — | 205K | $1.00 | Open | 22 Dec 2025 |
| 209 | GLM 4.6Z.ai (Zhipu AI) | — | — | — | 205K | $0.76 | Open | 30 Sep 2025 |
| 210 | MiniMax M2MiniMax | — | — | — | 205K | $0.53 | Open | 23 Oct 2025 |
| 211 | MiniMax M2.1MiniMax | — | — | — | 205K | $0.53 | Open | 23 Dec 2025 |
| 212 | GLM 5 TurboZ.ai (Zhipu AI) | — | — | — | 203K | $1.90 | — | 15 Mar 2026 |
| 213 | GLM 5V TurboZ.ai (Zhipu AI) | — | — | — | 203K | $1.90 | — | 1 Apr 2026 |
| 214 | Claude Opus 4.5Anthropic · +1 variant | 150.1 | — | — | 200K | $10.00 | Closed | 24 Nov 2025 |
| 215 | o3 ProOpenAI | 147.4 | — | — | 200K | $35.00 | Closed | 10 Jun 2025 |
| 216 | o3OpenAI · +1 variant | 146.9 | 81.8 | — | 200K | $3.50 | Closed | 16 Apr 2025 |
| 217 | o4 MiniOpenAI · +1 variant | 145.6 | 79.6 | — | 200K | $1.93 | Closed | 16 Apr 2025 |
| 218 | Claude Opus 4.1Anthropic · +1 variant | 144.1 | 77.3 | — | 200K | $30.00 | Closed | 5 Aug 2025 |
| 219 | Claude Haiku 4.5Anthropic · +1 variant | 142.4 | 71.2 | — | 200K | $2.00 | Closed | 15 Oct 2025 |
| 220 | o1OpenAI | 141.9 | 76.8 | — | 200K | $26.25 | Closed | 17 Dec 2024 |
| 221 | Claude Sonnet 4Anthropic | 141.7 | 79.2 | — | 200K | $6.00 | Closed | 22 May 2025 |
| 222 | o3 MiniOpenAI · +1 variant | 140.3 | 77.0 | — | 200K | $1.93 | Closed | 31 Jan 2025 |
| 223 | GLM 4.7 FlashZ.ai (Zhipu AI) | — | 60.5 | — | 200K | $0.15 | Open | 19 Jan 2026 |
| 224 | o1-proOpenAI | — | — | — | 200K | $262.50 | — | 19 Mar 2025 |
| 225 | o3 Mini HighOpenAI | — | — | — | 200K | $1.93 | — | 12 Feb 2025 |
| 226 | o4 Mini HighOpenAI | — | — | — | 200K | $1.93 | — | 16 Apr 2025 |
| 227 | Sonar ProPerplexity | — | — | — | 200K | $6.00 | — | 7 Mar 2025 |
| 228 | Sonar Pro SearchPerplexity | — | — | — | 200K | $6.00 | — | 30 Oct 2025 |
| 229 | DeepSeek V3.2DeepSeek | 146.3 | 83.4 | — | 164K | $0.32 | Open | 1 Dec 2025 |
| 230 | DeepSeek V3.2 ExpDeepSeek | 145.0 | — | — | 164K | $0.30 | Open | 29 Sep 2025 |
| 231 | DeepSeek V3.1DeepSeek | 139.9 | — | — | 164K | $0.42 | Open | 21 Aug 2025 |
| 232 | DeepSeek V3DeepSeek | 132.4 | 56.5 | — | 164K | $0.45 | Open | 26 Dec 2024 |
| 233 | DeepSeek V3 0324DeepSeek | — | — | — | 164K | $0.50 | Open | 24 Mar 2025 |
| 234 | DeepSeek V3.1 TerminusDeepSeek | — | — | — | 164K | $0.47 | Open | 22 Sep 2025 |
| 235 | Llama Guard 4 12BMeta | — | — | — | 164K | $0.18 | Open | 30 Apr 2025 |
| 236 | R1 0528DeepSeek | — | — | — | 164K | $0.91 | Open | 28 May 2025 |
| 237 | gpt-oss-120bOpenAI · +1 variant | 139.9 | 75.8 | — | 131K | $0.070 | Open | 5 Aug 2025 |
| 238 | Qwen3 235B A22BAlibaba (Qwen) | 139.4 | 70.7 | — | 131K | $0.80 | Open | 28 Apr 2025 |
| 239 | Qwen3 32BAlibaba (Qwen) | 138.5 | 65.7 | — | 131K | $0.13 | Open | 29 Apr 2025 |
| 240 | Qwen3 14BAlibaba (Qwen) | 138.2 | 63.8 | — | 131K | $0.15 | Open | 29 Apr 2025 |
| 241 | gpt-oss-20bOpenAI · +1 variant | 137.8 | 60.8 | — | 131K | $0.036 | Open | 5 Aug 2025 |
| 242 | Qwen3 30B A3BAlibaba (Qwen) | 136.2 | 61.7 | — | 131K | $0.23 | Open | 29 Apr 2025 |
| 243 | Qwen3 8BAlibaba (Qwen) | 136.2 | 56.8 | — | 131K | $0.20 | Open | 28 Apr 2025 |
| 244 | Mistral Medium 3Mistral AI | 134.1 | 59.5 | — | 131K | $0.80 | Closed | 7 May 2025 |
| 245 | Gemma 3 27BGoogle | 130.0 | 47.7 | — | 131K | $0.17 | Open | 12 Mar 2025 |
| 246 | Gemma 3 12BGoogle | 123.5 | 39.5 | — | 131K | $0.075 | Open | 12 Mar 2025 |
| 247 | Mistral NemoMistral AI | 118.6 | 29.9 | — | 131K | $0.022 | Open | 18 Jul 2024 |
| 248 | Gemma 3 4BGoogle | 116.0 | 23.2 | — | 131K | $0.063 | Open | 12 Mar 2025 |
| 249 | Aion-2.0AionLabs | — | — | — | 131K | $1.00 | — | 23 Feb 2026 |
| 250 | Aion-3.0AionLabs | — | — | — | 131K | $3.75 | — | 7 Jul 2026 |
— means no published score from that source yet · click a model for every benchmark with its source
New - awaiting independent evaluation
All new models →- GPT-6.1 SolOpenAI · 29 Sep 2026 · AA 51.8 · 1.05M · $4.00/M
- GPT-6.1 Sol ProOpenAI · 29 Sep 2026 · 1.05M · $4.00/M
- Claude Sonnet 5.5Anthropic · 28 Sep 2026 · AA 56 · 1M · $4.00/M
- Qwen3.8 Max PrimeAlibaba (Qwen) · 23 Sep 2026 · 1M · $6.00/M
- GPT-6 SolOpenAI · 22 Sep 2026 · AA 47.5 · 1.05M · $4.00/M
- GPT-6 LunaOpenAI · 22 Sep 2026 · AA 37.3 · 1.05M · $0.20/M
- GPT-6 Sol ProOpenAI · 22 Sep 2026 · 1.05M · $4.00/M
- GPT-6 Luna ProOpenAI · 22 Sep 2026 · 1.05M · $0.20/M
Not ranked until an independent evaluator (Epoch AI) publishes scores. We don't use vendor-reported benchmark claims for rankings.
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