우리가 사용하는 AI 모델 - 모든 오픈 소스 | Free.ai

High-quality 7B model from Mistral AI with excellent instruction following.

by Mistral AI

Mistral Small 3 (24B)

Apache 2.0 24B 셀프 호스팅

Mistral Small 3 — Apache 2.0. 24B dense, fast inference, strong multilingual. Drop-in replacement …

by Mistral AI

Phi-4 14B

MIT 14B 셀프 호스팅

Phi-4 — MIT licensed. Microsoft's strongest small model, trained on curated synthetic data.

Qwen3 32B

Apache 2.0 32B 셀프 호스팅

Mid-size Qwen3. Apache 2.0. Strong multilingual + reasoning. Fits on a single 20GB A100.

by Alibaba

Qwen3 Next 80B

Apache 2.0 80B 셀프 호스팅

Qwen3-Next-80B is Alibaba's flagship open reasoning model released late 2026. Apache 2.0 licensed. Competitive …

by Alibaba

SmolLM 3 3B

Apache 2.0 3B 셀프 호스팅

SmolLM 3 — Apache 2.0, Hugging Face's tiny-but-capable open model. Edge deployment friendly.

by HuggingFace

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Code Generation 3

Qwen 2.5 Coder 32B

Apache 2.0 32B 셀프 호스팅

Best open-source code model. Excels at Python, JavaScript, TypeScript, and 50+ languages.

Qwen3-Coder 7B

Dedicated code model optimized for programming tasks. Supports 100+ languages.

BigCode OpenRAIL-M 15B 셀프 호스팅

StarCoder 2 15B

StarCoder2 — OpenRAIL-M (commercial-allowed with use-restrictions). Trained on permissively-licensed GitHub.

by BigCode

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Image Generation 8

FLUX.1 Krea

Apache 2.0 12B 셀프 호스팅

FLUX.1 Krea — Apache 2.0 open variant of FLUX tuned for photorealistic output.

by Black Forest Labs

FLUX.1 Schnell

Apache 2.0 12B 셀프 호스팅

State-of-the-art text-to-image model. Fast generation with stunning quality.

by Black Forest Labs

FLUX.2 Klein 4B

Apache 2.0 4B 셀프 호스팅

Latest FLUX image generation model with improved quality and style diversity.

by Black Forest Labs

Kolors

Apache 2.0 2.5B 셀프 호스팅

Kolors — Apache 2.0. ChatGLM3-based text encoder; exceptional Chinese-English bilingual prompts.

by Kuaishou

Lumina Image 2

Apache 2.0 2.6B 셀프 호스팅

Lumina Image 2 — Apache 2.0. DiT-based, strong prompt following, highly controllable.

by Alpha-VLLM

PixArt-Σ

OpenRAIL++ 600M 셀프 호스팅

PixArt-Σ — OpenRAIL++. Transformer-based 4K-capable image gen at a fraction of SDXL's compute.

by PixArt-alpha

SDXL Turbo

OpenRAIL++ 3.5B 셀프 호스팅

SDXL Turbo — OpenRAIL++. Single-step image generation; order-of-magnitude faster than SDXL.

by StabilityAI

Stable Diffusion XL

OpenRAIL++ 3.5B 셀프 호스팅

Industry-standard image generation model with wide community support.

by Stability AI

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Apache 2.0 1B adapter 셀프 호스팅

Video Generation 6

AnimateDiff v3

AnimateDiff — Apache 2.0. Motion adapter that animates SDXL/SD 1.5 images.

by AnimateDiff

CogVideoX-2B

Apache 2.0 2B 셀프 호스팅

Text-to-video generation model producing 4-8 second clips.

by Tsinghua University

HunyuanVideo 1.5

Apache 2.0 1.5B 셀프 호스팅

Generate stunning videos from text prompts. Higher quality than CogVideoX with more natural motion.

by Tencent

Mochi 1

Apache 2.0 10B 셀프 호스팅

Mochi 1 — Apache 2.0! The only fully-open frontier text-to-video model. Strong motion, cinematic.

by Genmo

SadTalker

MIT 500M 셀프 호스팅

SadTalker — MIT. Audio-driven talking-head video generation. Photo + audio in, lip-synced video out. …

by OpenTalker

Wan 2.1

Apache 2.0 14B 셀프 호스팅

Wan 2.1 — Apache 2.0! First fully-open competitive T2V+I2V model.

by Alibaba

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Text-to-Speech (TTS) 9

Bark

MIT 1.5B 셀프 호스팅

Bark — MIT licensed text-to-audio model that generates speech, music, sound effects, and non-speech …

by Suno AI

Chatterbox

Highly expressive TTS with voice cloning support.

by Resemble AI

Kokoro

Apache 2.0 셀프 호스팅

Ultra-fast TTS with natural intonation. Supports streaming.

by Hexgrad

MeloTTS

High-quality multilingual text-to-speech model.

by MyShell

OuteTTS

Apache 2.0 셀프 호스팅

TTS with built-in voice cloning from short audio samples.

by Oute

Parler-TTS Large

Apache 2.0 2.3B 셀프 호스팅

Parler-TTS — Apache 2.0. Fully open reproduction of Google's Parler. Control tone, pace, and …

by HuggingFace

Piper

Fast and lightweight TTS with dozens of voices and languages.

by Rhasspy

Qwen3-TTS 0.6B

Apache 2.0 0.6B 셀프 호스팅

Advanced TTS with 3-second voice cloning. Clone any voice from a short sample. Multilingual …

StyleTTS 2

MIT 24M 셀프 호스팅

StyleTTS 2 — MIT licensed, zero-shot voice cloning from a single reference sample. Small, …

by Yinghao Aaron Li

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Speech-to-Text (STT) 3

Distil-Whisper large-v3

MIT 756M 셀프 호스팅

Distil-Whisper — MIT licensed. 6× faster than Whisper large-v3 with ~1% WER gap. Drop-in …

by HuggingFace

Moonshine Base

MIT 61M 셀프 호스팅

Moonshine — MIT. Optimized for edge devices; faster than Whisper tiny at better accuracy.

by Useful Sensors

faster-whisper large-v3

CTranslate2 port of OpenAI Whisper. Fast and accurate speech recognition in 99 languages.

by OpenAI / SYSTRAN

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Music Generation 2

ACE-Step 3.5B

MIT 3.5B 셀프 호스팅

Generate complete songs with vocals, lyrics, and instrumentation in seconds. Supports any genre and …

by ACE-Step

AudioLDM 2

Apache 2.0 셀프 호스팅

Generate music from text descriptions. Any genre, mood, or style.

by Haohe Liu

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Apache 2.0 77M/pair 셀프 호스팅

Translation 2

MadLAD-400 3B

Apache 2.0 3B 셀프 호스팅

Google's Massive Multilingual Adaptive Dataset translation model. Supports 450+ languages with Apache 2.0 license.

by Google

Opus-MT

Opus-MT — Apache 2.0. 1000+ language-pair models. Tiny footprint, no licensing risk.

by Helsinki-NLP

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Vision & Multimodal 3

InternVL 3 8B

MIT 8B 셀프 호스팅

InternVL 3 — MIT. One of the strongest open VLMs, near Qwen-VL 72B quality …

by Shanghai AI Lab

Molmo 7B

Molmo — Apache 2.0 open vision-language model from AI2. Strong on document+chart understanding.

by Allen Institute

Qwen2.5-VL 7B

Advanced vision-language model that understands images, charts, and documents. Ask questions about any image.

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OCR & Document Understanding 4

Florence-2 Large

MIT 770M 셀프 호스팅

Florence-2 — MIT. Unified vision model doing OCR, object detection, captioning, and grounding in …

GOT-OCR 2.0

Apache 2.0 580M 셀프 호스팅

Unified OCR model that handles text, tables, charts, and mathematical equations. Far superior to …

PaddleOCR

Apache 2.0 multi 셀프 호스팅

PaddleOCR — Apache 2.0. Industrial-grade OCR supporting 80+ languages. Layout analysis, table detection, handwriting.

by PaddlePaddle

TrOCR Base

MIT 334M 셀프 호스팅

TrOCR — MIT. Transformer-based OCR, especially strong on handwriting.

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Image Enhancement & Upscaling 5

BiRefNet v2

MIT 220M 셀프 호스팅

BiRefNet v2 — MIT. Bilateral reference dichotomous segmentation. Sharper than U-2-Net / RMBG on …

by ZhengPeng7

GFPGAN

Apache 2.0 333M 셀프 호스팅

GFPGAN — Apache 2.0. Face restoration + enhancement model. Fixes blurry/damaged portraits.

by Tencent

Marigold Depth

OpenRAIL++-M 865M 셀프 호스팅

Marigold — OpenRAIL++-M. CVPR 2024 best paper monocular depth estimator, fine-tuned from Stable Diffusion. …

by ETH Zurich

Real-ESRGAN

BSD 셀프 호스팅

State-of-the-art image upscaling and enhancement.

by Xintao Wang

Segment Anything 2

Apache 2.0 224M 셀프 호스팅

SAM 2 — Apache 2.0. Meta's universal segmentation model, with video support.

by Meta

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Audio Source Separation 2

Demucs

Separate vocals, drums, bass, and other stems from any song.

by Meta

Spleeter

MIT 20M 셀프 호스팅

Spleeter — MIT. Stem separation (vocals, drums, bass, piano, other).

by Deezer

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3D Generation 3

InstantMesh

Apache 2.0 1B 셀프 호스팅

InstantMesh — Apache 2.0. Single-image → 3D mesh in seconds.

by TencentARC

TRELLIS

MIT 2B 셀프 호스팅

TRELLIS — MIT. Unified 3D generation from text or image. Industry-leading mesh quality.

TripoSR

by VAST AI / Stability AI

Generate 3D meshes from single images in under a second. Outputs GLB or OBJ …

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Text Embeddings 3

BGE-M3

State-of-the-art multilingual text embedding model. Powers semantic search and similarity matching.

by BAAI

Nomic Embed v2

Apache 2.0 305M 셀프 호스팅

Nomic Embed v2 — Apache 2.0. Matryoshka-embeddings, truncatable 768→256→128 dims.

by Nomic AI

mxbai-embed-large-v1

Apache 2.0 335M 셀프 호스팅

mxbai-embed-large-v1 — Apache 2.0. Strong on MTEB English benchmark.

by mixedbread.ai

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