A dress with a built-up neckline and asymmetrical cutout with gathers
2 Sizes

Bias Cutout Ruffle Dress

A fitted bustier top with three-piece bra cups

Bustier Bra

Basic t-shirt
6 Sizes

Basic T-Shirt

Dress with sunburst front gathering

Sunburst Dress

A princess seams dress with a mid thigh length hem and 3cm ease at the waist, princess seams emanating from the shoulders.
3 Sizes

Princess Seam Dress

Chino pants with high rise. The front has no darts, the back has a single waist dart.
3 Sizes

Chino Pants

Milkmaid dress pattern - A romantic, fit-and-flare midi dress featuring a structured bustier bodice and a voluminous two-tier skirt with gathered upper chest piece and princess seams.

Milkmaid Dress

A calf-length, fitted bustier dress with a voluminous, gathered skirt. The bodice features structured three-panel bra cups and princess seams that flow into a distinctive curved waistline. The skirt's volume is created by gathered side panels inserted along a curved seam.

Cottage Core Bustier Dress

A fitted cardigan with a low square neckline with rounded corners, fitted sleeves, and a hem below waist level. Features front and back panels with structured construction.

Fitted Cardigan

A sports jacket with a semi-fitted, hip-level silhouette, raglan sleeves, front and back yokes and a three piece hoodie with integrated collar. The jacket features front and back yokes positioned 6cm above the bust line, with the front yoke curve connecting the center front line to the front armhole curve and the back yoke aligning with the front yoke at the armhole. The front neck is dropped 4 cm. The hood is a three piece construction with an integrated collar contouring the head. The hem and sleeves feature 1cm black bands. The back yoke is curved downward. The front yoke is straight and connected to a cutout diagonal badn measuring 1.5cm connecting the raclan sleeve to the center front. The raglan sleeves is two piece construction (top and bottom) featuring diagonal cuts on both panels.

Nike Maduro Jacket

A calf-level dress with flared bottom, a bateau neckline and short cap sleeves. The dress features two side skirt panels inserted at the sides to add volume to the dress. The inserted skirt features a top curve starting 5cm away from the centre front and at the hip level and curving up to meet the side seam at 4cm below the waist level, continuing to the back at the same level to form a back skirt. The curve is delimited by a straight vertical seam at the front running to the dresses' hem. The side skirt upper curve is gathered to provide volume and the entire hem curve is flared. The front features only 3 panels: 1 center front panel, two side skirts. The back features two centre back panels split in the middle by the center back seam for zipper insertion, a full gathered skirt. The side skirts from the front and back are merged together. The front features a curved dart starting at the bust apex, through the underbust, the waist and stopping at the inserted skirt curved hem at 4cm after it starts. Hence the front contains the necklines, the shoulder line, the armhole, the side seams, the portion of the upper side skirt before the dart, the two dart legs, the front side skirt curve, and the side skirt vertical seam, and the part of the front hem corresponding to the center front panels. The center front panel is mirrored across the center front. The dress features a 2cm shoulder line and an open boat neckline. The sleeves are cap sleeves featuring only a sleeve cap and a sleeve hem. The sleeve cap is similar to the armhole shape only starting 4cm to the left and right of the bottom armhole. The back of the dress features an open back, with a circular cutout starting at 3cm below the back neck, going to the mid shoulder level and turning down to the bottom of the shoulder blade to curve back again at the center back.

Back Keyhole Dress

A mini length dress with deep v-neck on the front and on the back. The dress features open shoulder, the right neck is 2cm away from the natural neck point and the shoulder is 5cm long. The bottom armhole is dropped 3cm. The front vneck is dropped to the bust level, same as for the back v-neck opening. The front and back both feature design lines shaped as inverted smooth v shape, starting 5cm below the v neck and going all the way to 10 cm lower at the side seam. At the empire line we have two skirt layers, one underskirt that is fitted and short, and one upper skirt that is rouched at the top and flared at the bottom, with a hem line that's shorter on the sides that on the front/back. The underskirt shares a coherent side seam with the top, a fitted and contoured side seam. The top skirt is more relaxed with a coefficient of 4 at the upper rouching/gathering, similarly at the bottom hem flare.

Empire Inset Dress

A simple wrap dress with a fitted bodice featuring a wrap front construction, A-line skirt, and short sleeves with slight gathers at the sleeve head. The dress has extended shoulders (2cm beyond natural shoulder), waist ease (4cm total, concentrated at side seams and back waist), and a below-knee hemline with slight A-line flare. The front bodice has overlapping panels creating a V-neckline with NO gathering on either side. The front skirt is symmetric with straight side seams. The back bodice is simple and fitted, constructed as right half and unfolded/mirrored. The back skirt has a single waist dart per side for shaping, no center back seam, and is unfolded/mirrored. The sleeves are 15cm long with slight gathers concentrated at the sleeve head (3cm on each side of the sleeve top point).

Simple Wrap Dress

A bodycon dress with built-up neckline collar, fitted side seams and mini-length hem. The dress features a built in neckline and a shoulder point of 4cm from the right neck. Bottom armholes are dropped 4cm. The dress features a front and a back panel.

Bodycon Built-in Neckline Dress

An A-line dress with a back keyhole opening and a bubble/balloon skirt. The back keyhole starts 4 cm below the back neck point and ends 5cm below the shoulder apex line. The back center seam and side seams are both contoured for the A-line shape. The dress features a balloon skirt starting 4 cm above the hip level and is knee length. The balloon skirt has a front and back panels, both symmetric/unfolded. To construct the balloon skirt, we need two layers. A lining layer defining the length of the skirt, it is a simple flared skirt with minimal gathering at the top. The upper layer is the balloon skirt layer, it is significantly more gathered (4.5 coefficient) at the top, the bottom hem is 6cm longer than the lining and also significantly more flared. The bottom armhole is dropped 4cm below the natural underarm point.

Back Keyhole Balloon Skirt Dress

A dress with front and back V-necks, an empire line slightly scooping upward on the front, underarm darts on the upper bodice, contoured side seams and mini length. The back upper panel also features darts.

Yoke Simple Dress

A dress with fitted side seams, extended shoulders with a slight downward curve, a collar band with stand, the collar band having an exaggerated front length compared to the back, a center front seam and contoured center back seam. The side seams feature gathering going from the bottom armhole to the hip level.

Collar Dress

A strapless princess seam torso with a long balloon skirt. Bust is bridged and centerline is not seamed. Contoured above and below bust. Back is strapless, cut low. Skirt reaches below the ankle with back hem longer than front.

Balenciaga Couture Strapless Princess Seam Balloon Skirt

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AI-Generated Fashion Patterns Gallery - La Vipère

Welcome to our gallery of fashion patterns generated with La Vipère, the revolutionary AI-native CAD platform for fashion design. This page showcases unique examples of production-ready sewing patterns created using our advanced AI pattern generation technology.

Unique Features of La Vipère Pattern Generation

La Vipère stands alone in the market as the only AI tool capable of generating mathematically accurate, production-ready fashion patterns with immediate in-app 3D preview and automated grading capabilities. Unlike any other AI fashion design tool available today, La Vipère provides:

Immediate 3D Preview

Every pattern generated with La Vipère comes with an instant, interactive 3D preview directly within the application. See how your garment will look and fit before production, with real-time visualization that no other AI pattern generation tool can match.

Automated Grading

Our automated grading system generates multiple sizes automatically from a single pattern design. Each garment in this gallery demonstrates our advanced multi-size grading technology, creating production-ready patterns across all standard sizing charts.

Production-Ready Patterns

All patterns shown here are mathematically accurate and production-ready, ready for export to industry-standard CAD software including CLO 3D, Optitex, Lectra, Gerber, Style3D, and Adobe Illustrator. These are not concept designs—they are fully functional patterns ready for manufacturing.

Why La Vipère is Unique

No other AI tool on the market combines pattern generation, immediate 3D visualization, and automated grading in a single, integrated platform. While other AI fashion tools may generate concept images or basic designs, only La Vipère produces mathematically precise, production-ready patterns with instant 3D preview and automated multi-size grading—all in one seamless workflow.

Explore the gallery above to see examples of unique fashion designs generated with La Vipère, each featuring our proprietary 3D preview technology and automated grading system. Each pattern represents the cutting edge of AI-powered fashion design technology.