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| Kolibri 1Aleph Alpha | $0.616/1Mvia Cortecs | — | $0.168/1M | $0.616/1M | — | — | |
 Kosmos 2Microsoft | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | — | |
| SL3-70B-Euryale-v2.1Sao10KCC BY-NC 4.0 | $1.48/1Mvia Jiekou.AI | — | $1.48/1M | $1.48/1M | — | Jun 11, 2024 | |
| SL3-8B-Lunaris-v1Sao10K | $0.05/1Mvia Deep Infra | 8K | $0.04/1M | $0.05/1M | — | Aug 13, 2024 | |
| SL31 70B Euryale V2.2Sao10KCC BY-NC 4.0 | $0.85/1Mvia Deep Infra | 16K | $0.85/1M | $0.85/1M | — | Aug 12, 2024 | |
 Laguna XS 2.1PoolsideReasoningTool calling | $0.12/1Mvia OpenRouter | 262K | $0.06/1M | $0.12/1M | — | Jul 2 | |
 Learnlm 1.5 Pro ExperimentalGoogle | $5/1Mvia AIHubMix | — | $1.25/1M | $5/1M | — | — | |
 Ling 1tInclusionaiMITJSON+1 | $2.19/1Mvia AIHubMix | — | $0.548/1M | $2.19/1M | — | Oct 2, 2025 | |
| Ling 3.0 Flash FinInclusionaiMITPrompt caching+1 | $0.18/1Mvia Hugging Face | 256K | $0.06/1M | $0.18/1M | — | Sep 3 | |
| Ling 3.0 Flash SanteInclusionaiMITPrompt caching+2 | $0.22/1Mvia Novita AI | 262K | $0.075/1M | $0.22/1M | — | Oct 19 | |
| Ling 3.0 Flash VLInclusionaiMITPrompt caching+4 | $0.18/1Mvia Deep Infra | 131K | $0.06/1M | $0.18/1M | — | Sep 4 | |
| Ling Mini 2.0InclusionaiMITJSON+1 | $0.272/1Mvia AIHubMix | — | $0.068/1M | $0.272/1M | — | Sep 8, 2025 | |
| Ling-2.6-1TInclusionaiMITPrompt caching+1 | $1.10/1Mvia ZenMux | 1.05M | $0.132/1M | $1.10/1M | — | Apr 29 | |
| Ling-2.6-flashInclusionaiMITPrompt caching+1 | $0.039/1Mvia AI/ML API | 262K | $0.013/1M | $0.039/1M | — | Apr 28 | |
| Ling-flash-2.0InclusionaiMITJSON+1 | $0.544/1Mvia AIHubMix | — | $0.136/1M | $0.544/1M | — | Sep 17, 2025 | |
| Liquid d1Liquid AIVision | Free/1Mvia Vercel AI Gateway | 66K | $0.02/1M | Free/1M | — | Sep 29 | |
| Liquid d1 UltraLiquid AIVision | Free/1Mvia Vercel AI Gateway | 33K | $0.042/1M | Free/1M | — | Oct 15 | |
| LLaDA2.1-flashInclusionaiApache 2.0Prompt caching | $2.85/1Mvia ZenMux | 32K | $0.28/1M | $2.85/1M | — | Feb 9 | |
 Llama 2 7BMetaLlama 2 | $0.10/1Mvia AIHubMix | — | $0.10/1M | $0.10/1M | — | Jul 9, 2023 | |
| SLlama 3 8B LunarisSao10KJSON | $0.05/1Mvia OpenRouter | 8K | $0.04/1M | $0.05/1M | — | Aug 13, 2024 | |
| Llama 3.1 70B InstructMetaLlama 3.1JSON+1 | $0.40/1Mvia OpenRouter | 131K | $0.40/1M | $0.40/1M | — | Jul 16, 2024 | |
| SLlama 3.1 Euryale 70B v2.2Sao10KJSON | $0.85/1Mvia OpenRouter | 131K | $0.85/1M | $0.85/1M | — | Aug 28, 2024 | |
 Llama 3.1 Nemotron 51B InstructNVIDIAOpen weights · with terms | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Sep 22, 2024 | |
| Llama 3.1 Nemotron 70B InstructNVIDIALlama 3.1 | $1.32/1Mvia AIHubMix | — | Free/1M | Free/1M | — | Oct 12, 2024 | |
| Llama 3.1 Nemotron Ultra 253BNVIDIA | $0.50/1Mvia AIHubMix | — | Free/1M | Free/1M | — | — | |
| Llama 3.2 11B Vision InstructMetaLlama 3.2 | $0.20/1Mvia AIHubMix | — | $0.20/1M | $0.20/1M | — | Sep 18, 2024 | |
| Llama 3.2 1B InstructMetaLlama 3.2 | $0.10/1Mvia Amazon Bedrock | 60K | $0.10/1M | $0.10/1M | — | Sep 18, 2024 | |
| Llama 3.2 3B InstructMetaLlama 3.2JSON | $0.05/1Mvia DevPass (LLM Gateway) | 131K | $0.03/1M | $0.05/1M | — | Sep 18, 2024 | |
| SLlama 3.3 70B EuryaleSao10K | $0.793/1Mvia AI/ML API | — | $0.688/1M | $0.793/1M | — | — | |
 KolorsKuaishou (Kling)Apache 2.0 | $0.000575/GPU-secvia Fal | — | — | $0.000575/GPU-sec | — | Jun 5, 2024 | |
| Krea V2krea | $0.03/imgvia Replicate | — | — | $0.03/img | — | — | |
| Krea V2 Largekrea | $0.06/imgvia Replicate | — | — | $0.06/img | — | — | |
| Krea V2 Medium Turbokrea | $0.015/runvia WaveSpeedAI | — | — | $0.015/run | — | — | |
| Live PortraitKuaishou (Kling) | $0.001/GPU-secvia Fal | — | — | $0.001/GPU-sec | — | — | |
| Kling Video O3 StdKuaishou (Kling) | $0.084/runvia WaveSpeedAI | — | — | $0.084/run | — | — | |
| Kling Video v3 [Standard]Kuaishou (Kling) | $0.14/secvia Fal | — | — | $0.14/sec | — | — | |
| Kling_advanced_lip_synKuaishou (Kling) | $0.067/runvia CometAPI | — | — | $0.067/run | — | — | |
| Kling_avatar_image2videoKuaishou (Kling) | $0.053/secvia CometAPI | — | — | $0.053/sec | — | — | |
 LatentsyncByteDanceOpenRAIL++ | $0.01/runvia WaveSpeedAI | — | — | $0.01/run | — | Jan 19, 2025 | |
| Lipsync 1.9.0 BetaSync Labs | $0.025/runvia WaveSpeedAI | — | — | $0.025/run | — | — | |
| Lipsync 2Sync Labs | $0.05/runvia WaveSpeedAI | — | — | $0.05/run | — | — | |
| Lipsync V2VEED | $0.013/secvia Atlas Cloud | — | — | $0.013/sec | — | — | |
 Kotobakotoba-technologies | $0.0000694/secvia Fal | — | — | $0.0000694/sec | — | — | |
| Kotoba Realtimekotoba-technologies | $0.000108/secvia Fal | — | — | $0.000108/sec | — | — | |
| Kotoba Realtime Speech Translationkotoba-technologies | $0.000583/secvia Fal | — | — | $0.000583/sec | — | — | |
| Llama 3.2 Nemoretriever 1B Vlm Embed V1NVIDIA | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | — | |
| Llama 3.2 Nv Embedqa 1B V1NVIDIA | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | — | |
| Llama 3.1 Nemoguard 8B Content SafetyNVIDIAOpen weights | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Jan 15, 2025 | |
| Llama 3.1 Nemoguard 8B Topic ControlNVIDIAOpen weights | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Jan 15, 2025 | |
| Llama 3.1 Nemotron Safety Guard 8B V3NVIDIAOpen weights · with terms | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Aug 20, 2025 |
Best AI models by category
The top three in each category by LMArena blind-vote score, with the lowest API price. Updated daily.
AI model comparison: quality vs price
Every ranked LLM plotted by its LMArena score against its lowest price per 1M tokens. Models on the line give the most quality for the money.
Scores: LMArena Text leaderboard (CC BY 4.0). Prices: AIModelFind.
- Gemma 2 9B It1207$0.03
- Gemma 3 4B IT1291$0.05
- Gemma 3 12B IT1334$0.10
- GPT OSS 120B1366$0.14
Qwen3.5 Flash1397$0.26- Qwen3.7 Plus1455$0.30
- Gemini 3 Flash1466$2.40
ERNIE 5.11468$2.54- Gemini Pro Latest1480$6.90
Scores: LMArena Text leaderboard (CC BY 4.0). Prices: AIModelFind.
Browse AI models by type and use
Ready-made lists of free, open-source, Chinese and new models, and models for each task.