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。

Anime-style girl in a pink hoodie bending forward, tying red high-top sneakers, with long brown hair and a green backpack outdoors in a park setting.
Portrait of a cyberpunk girl with pink hair, yellow eyes, sharp golden teeth, wearing a futuristic black outfit and metallic collar against a vibrant neon background.
未來風格機械昆蟲戰士，配備金色蝴蝶翅膀及鉻合金裝甲，雙手各持電纜，背景為鮮豔油漆濺灑效果。
一位復古動漫風格的狼女孩，有姜黃色頭髮、狼耳朵和濃密尾巴，坐在覆蓋苔蘚的陽台欄杆上，神情俏皮，周圍有植物，背景是朦朧的建築。
Corin Wickes (Zenless Zone Zero) XL/Ilustrious LoRa v1.0
Protoneon - Illus x Niji v1.0
色彩調色盤 紅 黑 與 白
Jinx (Arcane / League of legends) | FLUX + Zimage Flux v2.0
Okami Style [FLUX] v1
Suleika Vicious Suleika Vicious
Lovecraftian 惡夢景觀 Flux
STYLES | PONY & ANIMAGINE RMS v0.1 (Pony V6 XL)
一幅細緻的數碼插畫，描繪一位擁有黑紅色頭髮、紅眼睛的女性天使，白色羽翼，破裂的漂浮光環，穿著黑色背心、白襯衫和紅領帶，手臂上有明顯紋身和疤痕。
Temogam 藝術風格 v2.0
[Pony] Geekpower Artists Style Optionaltypo
恐怖小丑 (FLUX) flux v1
Nani Pelekai（Lilo & Stitch）- Lora Illustrious Illustrious
Akabur Style PDXL，Illustrious Akabur V2.5
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。

A divine female angel with white feathered wings and a glowing halo, wearing battle-worn medieval knight armor, stands in a dark, wrecked convenience store holding a glowing cross and a shotgun.
Close up portrait of a fantasy girl with long blue hair, blue horns, and blue roses, rendered in an impressionist painting style with a dynamic blue color theme on a black background.
A surreal portrait of a female baroque-inspired robot with translucent porcelain skin revealing intricate golden inner mechanisms and ornament-like wiring, dressed in elaborate gold and white attire under chiaroscuro lighting.
A knight wearing ornately detailed black armor with golden trim and a horned helmet stands on a medieval battlefield under a bright blue sky, holding a decorated sword and wearing a flowing red cape.
Close-up of a dark lord's face with glowing green eyes, wearing detailed black hooded robes adorned with mystical symbols, set in a gloomy graveyard.
Intricate fantasy castle with steep gables, balconies, sky-walks, and a large orange dome perched on a rocky cliffside under blue sky with clouds.
A male figure in a brown jacket sits atop a vintage CRT television displaying a glowing blue hypnotic eye, set in a neon-lit urban street with floating vinyl records.
Silhouette of a person dancing dynamically amid a fiery, post-apocalyptic industrial cityscape under a glowing sunset sky.
Digital painting of a desolate futuristic wasteland featuring rusty tall structures on a barren desert with a lone cloaked figure walking towards them under a cloudy sky.
Stencil print of a skull wearing an ornate king’s crown with a simple gray background.
Anime girl with pink and orange hair smiling with many sharp monster teeth extending wide, standing in a dark, flickering light train interior.
A joyful girl with long curly red hair wearing a shiny black Batgirl mask and a green floral sundress, standing in a colorful toy-filled room with bright sunlight.
Haunting digital painting of a female figure with glowing red eyes and smeared red lipstick, surrounded by dark shadows, broken clocks, and red tendrils.
A heroic mage stands cloaked in dark, ornate dystopian armor holding a glowing arcane staff, a black raven perched on their shoulder, against a glowing neon pink moon and swirling mist.
A glowing firefly with translucent purple wings and a vibrant neon green-blue body flying against a dark background with blurred orange bokeh lights.
Close-up of a menacing warrior in dark power armor with red glowing eyes and a skull helmet, standing inside a gothic interior with a broken window casting eerie light.
Helmeted warrior in dark power armor holding a katana on an apocalyptic battlefield with burning ruins and dark smoke.
James Brown wearing a yellow embellished outfit with afro hairstyle, passionately singing into a microphone during a live stage performance.
Black and white dramatic scene of a raven with open beak in foreground and a Nosferatu undead creature emerging from earth with blue mist, gothic cathedral in background.
A digital oil painting of a small elf warrior in silver armor holding a glowing sword next to a large green orc warrior with a battle axe standing over a fallen dragon under a dramatic sky.
A dark fantasy scene of a demonic circus tent made of stretched human skin and blood, topped by a twisted spinal column with a skeletal dragon head, surrounded by skulls and gothic buildings under a stormy sky.
Anime-style girl dressed in a gothic maid outfit with purple accents, kneeling and holding a replica firearm, wearing black heels.
A green-haired maid with purple eyes wielding a large circular saw weapon stands in a dimly lit sci-fi robot factory corridor, blood splashing on the ground.
A cyborg soldier with striking red mechanical hand and yellow eyes, wearing a black military uniform, crouching in a blood-splattered prison hallway with an evil smile and long grey tongue sticking out.
A red-skinned Aka Oni girl with white hair and red horns wearing a black dress adorned with white flowers, posing with a skeleton in a dark background.
Anime-style portrait of a girl in a blue qipao with golden accents licking a katana blade, red eyes, and long black hair in a dark setting.
Anime character Asuka Langley wearing a glossy red pilot bodysuit with a purple-themed sky background, standing confidently with a scenic lake and mountains behind her.
全身賽博格外星人，金屬表面在溫暖夕陽光下發光，站立於冰凍水面，周圍有雪和倒影，背景是群山。
超細緻數碼藝術作品，描繪克麗奧佩脫拉安詳地躺於古老玻璃石棺中，四周被幽藍光芒照亮，展現黑暗奇幻氛圍。
古老女性森林守護者肖像，深色木質皮膚，金色發光眼睛，辮子狀髮絲，苔蘚斑塊及生物發光昆蟲，背景為柔和光線的森林。
戲劇性描繪伊瓜蘇瀑布強力傾瀉於茂密雨林峭壁，陽光穿透雲層，飛翔的金剛鸚鵡和鮮豔的葉片點綴其間。
一位穿著細緻盔甲、手持長劍的騎士，站在白樺樹林中，周圍是日間的金色秋葉。
黑暗奇幻生物的肖像，展現一張女性面孔，佩戴由金屬管、球體及蕾絲狀電線組成的錯綜複雜機械頭飾，具有賽博機械設計風格。
一個紅光眼的黑暗幽靈身影立於滿月背景，穿著華麗盔甲，被伸展的藍色幽靈手與盤旋的藍色能量環繞。
一個可怕的陰影人形，擁有發光的紅色和紫色眼睛，從頭部噴發出黑色觸手，鋸齒狀的牙齒，穿著黑色校服，背景是鮮明的紅色。
一幅數碼插畫，描繪一位白髮部落少女坐在小屋前，眺望遙遠城市景觀，白色背景中有一個巨大的半透明神秘身影。
透過覆滿灰塵的復古窗戶看到帶有紅色漿果的覆盆子藤蔓、覆蓋苔蘚的扭曲樹枝和自然柔光下複雜的陰影。
一幅女子肖像，戴著網狀帽，晨光透過網狀物在她臉上映出陰影，帶有輕微模糊效果。
一幅充滿活力且色彩繽紛的山地風景插畫，展示起伏的山丘、明亮的太陽及多樣的樹木，色調採用溫暖的橙色、紅色與黃色。
一名穿戴盔甲的戰鎚40K Ork Nob站在滿目瘡痍的戰場上，雙手高舉著一顆巨大生鏽的核彈，投擲姿勢，背景中充滿毀滅和煙霧。

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