Diffus
開始使用
SD3 與 SD3.5，已託管

在瀏覽器中執行 Stable Diffusion 3.5

SD 3.5 Large、Large Turbo、Medium 以及以 3.5 為基礎的社群 checkpoint，隨時可以下提示詞。不用下載 16 GB，不用設定 diffusers，也不用 GPU。

用 SD 3.5 生成
Behance 標誌Google 標誌Canva 標誌Squarespace 標誌Amazon 標誌
一眼看懂的好處

為什麼要在這裡跑 SD 3.5

模型本身可以免費下載。不免費的是磁碟、GPU，以及設定要花的那一小時。

整個 SD3 系列，已載入

26 個 SD3 與 SD3.5 checkpoint 及 12 個 LoRA 已託管，可直接選用 —— 3.5 Large、Large Turbo、Medium，以及以它們為基礎的社群微調模型。

開始生成

拿它跟 Flux、SDXL 比一比

SD 3.5 只是 70,000+ 個模型中的一個。在同一個工作階段把同一組提示詞也丟給 Flux、Qwen、SDXL 或 Illustrious 系微調模型，哪個贏就用哪個。

瀏覽模型

表單、WebUI 或節點圖

先從單框生成器開始。當你需要 ControlNet、局部重繪或疊 LoRA 時，同一個模型早已在 ComfyUI 與 A1111 WebUI 等著。

開啟 ComfyUI

核心功能

你能拿它做什麼

生成只是第一步，不是工作的全部。

特色 1

全解析度文字轉圖片

要細節就用 SD 3.5 Large，要速度就用 Large Turbo，比例隨你挑。它的 rectified-flow 架構正是為了多主體提示詞與圖中可讀文字而設計 —— 這兩點恰好是舊版 Stable Diffusion 最吃力的地方。

開始生成
Stable Diffusion 3 範例圖片
功能 2

直接編輯你生成的成果

局部重繪、延伸繪圖、放大、換背景或修臉 —— 不必把圖匯出到別的工具而弄丟生成參數。

開啟編輯器
在 Diffus 上編輯 Stable Diffusion 圖片
特色 3

疊加 LoRA，或自己訓練一個

疊加模型庫裡的 SD3.5 LoRA、用網址從 Civitai 匯入，或在 Diffus 上微調自己的版本，訓練一完成就能用。

瀏覽模型
在 Diffus 上選擇 Stable Diffusion 模型

運作方式

三個步驟，免設定

沒有東西要下載，也沒有硬體要買。

步驟 1

選 SD 3.5

從模型清單中選擇 3.5 Large、Large Turbo、Medium 或社群微調版本。

步驟 2

寫下提示詞

SD 3.5 很能跟上又長又具體的提示詞 —— 請描述場景，而不是堆砌關鍵字。

步驟 3

生成並打磨

反覆調整，然後就地放大或局部重繪。成果會存進你的圖庫。

開始使用
免費創作者工具

更多免費工具

單一用途的工具，跑在相同的模型與相同的 GPU 上。

AI圖像生成器

用社群模型、風格與比例做文字轉圖片。

免費試用

AI圖像編輯器

用提示詞編輯你自己的圖片。

免費試用

ComfyUI

完整的節點圖，附帶 62 個預先安裝的節點包。

開啟 ComfyUI
探索模型庫

SD3 以及其他所有模型

各個開源模型家族的 checkpoint、LoRA 與 embedding，無需下載即可使用。

Ant King Beru Solo Leveling IL / PD / XL-GMR Ant King Beru Pony-GMR
Fusor's Cute-sor Style II [Illustrious] v1.0
RadSister Pony
Toadette (超級瑪利歐) - [Anima/IL] Illustrious
Fire Human | 幻想 Fire Human | 版本 2.0
環境溫暖燈光下舒適餐廳內，一杯透明杯盛著色彩分層甜點，頂部有鮮奶油和條紋吸管特寫。
一位短黑髮綠眼女孩的特寫肖像，戴著深色太陽眼鏡，在溫暖的黃昏光線下，呈現高對比和體積光效。
Vixon 的 Illustrious Styles - 富表現力詳細藝術 illust
Valbun 風格 Illustrious
[SDXL]LuanFangHua | 乱芳华 | 国风大模型 v1.0
Ri-mix - [Illustrious + Anima] Bravo
一隻類似老鼠的怪物，紅色發光眼睛，銳利爪子，穿著破舊皮革翼的黑暗奇幻盔甲，站在迷霧森林中的樹幹上。
Keij No.01
xa_gueuzav (xaxaxa) 藝術風格 [illustrious-XL] v1.0
Melkor Mancin 風格 V4 [Illustrious-XL]
動漫風格短暗髮紅眼女孩，戴著自行車安全帽、背包和百褶裙，在夕陽下的斑馬線騎自行車，回頭憤怒地看著。
獲取靈感

在 Diffus 上做出來的作品

社群的作品，每張圖都附上背後的模型與提示詞。

Two teenage models stand confidently in front of a looming, ruined concrete structure under overcast daylight; one wears an orange jacket and the other a black coat.
Oil painting portrait of a young woman with braided brown hair, chestnut eyes, light freckles, and a slight smile, set against a lush abstract background.
Watercolor painting of a long-legged girl sitting on an oversized military helmet, holding a leash with a small chunky robot at the end, featuring gritty brushstrokes and abstract expressionist style.
A cyberpunk female cyborg with short spiky hair illuminated by neon lights, featuring a metallic robotic arm, sitting in a dark, dystopian urban environment.
A dark fantasy scene featuring a female necromancer with glowing red eyes, standing in front of a formation of skeletal knights clad in ornate armor, beneath a full moon and gothic arches.
A serene futuristic landscape featuring towering, bioluminescent trees with organic shapes, winding river pathways, and illuminated cave dwellings surrounded by lush greenery under a soft blue sky.
A sleek white futuristic spacecraft with glowing blue engines flying low over a green island with a sandy beach, with towering metallic skyscrapers in the background.
Sleek black tron-style hypercar with glowing blue wheels and headlights streaking through a neon-lit futuristic cyberpunk city under a sharp dutch angle.
A weathered lighthouse stands on rocky coastline under a stormy green sky, its lantern glowing, with faint fog revealing a giant Cthulhu silhouette.
A gothic seer in dark metallic armor and intricate mask holds a glowing crystal orb surrounded by floating red lanterns and swirling black ink patterns.
Overhead studio shot of a male and female model climbing a red staircase, wearing contrasting red sport coats and white sweatpants, in a Vogue-style fashion cover.
Victorian train platform scene in mist with a pallid clown sitting beside a vintage clock booth, glowing vending machine, and ghostly sheet figures nearby.
Digital painting of a ghostly woman wearing a tattered white dress and a crown of dark twisted flowers, with a haunting and surreal monochromatic background.
A hooded man meditates sitting on stone steps inside an ancient temple illuminated by golden volumetric light streaming through tall columns.
Silhouette of a man standing on a city rooftop at night facing a vibrant pink energy aura figure with a sprawling urban skyline in the background under volumetric lighting.
A science fiction scene featuring a large circular spaceport hovering above a desert island with clouds, while a figure in a futuristic armored suit stands on rocky terrain watching it.
A futuristic figure wearing red monastic robes and a metallic helmet sits cross-legged in meditation on a cracked desert ground, surrounded by an intricate tangle of robotic metallic wires extending upwards against a clear sky and distant mountains.
Close-up portrait of a pale vampire girl with flowing red hair and glowing blue eyes, wrapped in warm cozy blankets, set in a dimly lit room with a gothic ambiance.
Batman in his black suit sits on a white plastic chair submerged in ankle-deep floodwater, holding a beer bottle under heavy rain in an urban street.
Side profile of a figure wearing a matte black futuristic helmet with neon amber-orange LED strip, erupting pink roses and dark cables
A fantastical abstract realism-style waterfront dwelling with multi-layered textures, featuring patchwork architecture with red, cream and blue tones, sitting on a wooden pier over calm water.
A retro-futuristic, industrial robot with exposed mechanical parts holding a young girl with pale skin and white bob haircut, sitting on its shoulder under a blue sky.
A massive pale bulbous creature with glowing orange eyes and stitched mouth stands in a misty green forest, its dark maw filled with floating white spheres.
Hyper-realistic digital painting of a teen elf android girl with blond hair stretching in a futuristic spaceship bedroom, wearing a detailed form-fitting metallic suit.
A figure clad in an endless robe covered in glowing ancient glyphs and papyrus, standing before a spiraling luminous glyph circle, swirling desert sands around.
Photorealistic depiction of a crashed spaceship buried in an alien jungle, overtaken by roots and hanging vines, surrounded by dense greenery and illuminated by natural light beams.
A vivid river valley landscape featuring towering white concrete alien buildings with graceful curves, surrounded by lush vegetation and intense colors in Moebius style.
A 1950s female popstar with goth style reclining on a gold-accented bench in a marble-floored sophisticated interior with an ornate staircase in the background.
A silhouette of a small figure standing amidst ruins under a large, dark, dripping shadowy creature formation within a decayed and broken building.
A lone fisherman holding a glowing lantern stands on a wooden pier in a foggy, eerie town as massive green glowing tentacles loom overhead, representing the breach of R'lyeh.
A soft pastel-colored watercolor illustration of a climber standing on the edge of a high cliff, with a clear blue sky and an eagle soaring in the background.
A realistic portrait of a female warrior in ornate fantasy armor holding a glowing blue sword in a dynamic pose with dramatic and cinematic lighting.
Close-up photorealistic portrait of a woman with striking green eyes, intricate facial tattoos, ornate earrings, and a dark moody gradient background.
A solitary macaque sits calmly in a dark, minimalist mountain onsen with water ripples around it, set against a deep black background.
Bright white musical notes and scales ascending in a minimalist style against a deep black background, with soft glowing particles and volumetric lighting effects.
Digital painting of a girl with long dark hair sitting on a concrete ledge, wearing a white shirt and blue pants, bathed in soft natural light, with an urban textured wall background
A dark steam locomotive with amber lights travels through a snowy, mountainous landscape with a glowing fantasy castle on a cliff under a starry night sky.
A translucent human figure leaning forward, its skeletal structure and muscles glowing with molten gold against a black background, illuminated from within.
A lone adventurer with a backpack climbs a massive, biologically textured cliff towering over a swirling ocean whirlpool, rendered in a vibrant fantastical painterly style.
Realistic floating house suspended above a snowy mountainous valley with intricate wooden architecture and dramatic directional lighting.

Stable Diffusion 3 與 3.5 —— 常見問題

不用下載就試試 SD 3.5

並在同一個工作階段、用同一組提示詞，跟 Flux、Qwen、SDXL 比一比。

開始使用

免 GPU

免費試用

產品畫面截圖