Longest-Context Models in 2026
Updated
466 on record. Sorted by context; every figure comes from the OpenRouter model catalogue, with the page it was read from on each entry.
466listed
| # | Model | Context window | Input / 1M | Output / 1M |
|---|---|---|---|---|
| 451 | GPT-3.5 TurboOpenAItext | 16K | $0.51 | $1.51 |
| 452 | GPT-3.5 Turbo 16kOpenAItext | 16K | $31 | $41 |
| 453 | GPT-3.5 Turbo (batch)OpenAItext | 16K | $0.251 | $0.751 |
| 454 | Phi 4Microsoftopen weightstext | 16K | $0.071 | $0.141 |
| 455 | Reka Edgerekaaiopen weightsimage, text, video | 16K | $0.11 | $0.11 |
| 456 | Gemma 2 27BGoogleopen weightstext | 8K | $0.651 | $0.651 |
| 457 | Hy-MT2-1.8BTencentopen weightstext | 8K | $0.044 | $0.177 |
| 458 | Hy-MT2-30B-A3BTencentopen weightstext | 8K | $0.074 | $0.295 |
| 459 | Hy-MT2-7BTencentopen weightstext | 8K | $0.074 | $0.295 |
| 460 | Llama 3 8B LunarisSao10Kopen weightstext | 8K | $0.041 | $0.051 |
| 461 | MythoMax 13Bgrypheopen weightstext | 8K | $0.081 | $0.111 |
| 462 | GPT-4OpenAItext | 8K | $301 | $601 |
| 463 | Weaver (alpha)Mancertext | 8K | $0.41 | $0.751 |
| 464 | ReMM SLERP 13Bundi95open weightstext | 6K | $0.351 | $0.651 |
| 465 | GPT-3.5 Turbo InstructOpenAItext | 4K | $1.51 | $21 |
| 466 | GPT-3.5 Turbo (older v0613)OpenAItext | 4K | $11 | $21 |
Context bars share one log scale, 1K to 2M tokens. Prices are what each provider publishes per million tokens; 'varies' is a router that bills the model it picks.