Claude Fable 5.1 scores 39.5 points higher overall (62.2 vs 22.7). Claude Fable 5.1 scores higher on Newton's Mirror, with its largest category advantage in reflections.
The broad paint sequence, bilateral near-field sphere arrangement, overlaps and diminishing panel repetitions are recognizable; crimson is slightly too low. Small paint scale and basic shading provide material cues, although the steel response remains soft. Inaccurate light projections, missing outer chains and incomplete nested room imagery remain the principal limitations.
Simplified prompt
A shiny steel ball spins in a room with mirrored walls and a mirrored floor. Red, cyan and black paint float above it. Gravity suddenly switches on. Draw the scene a moment later, as the ball drops and paint begins landing on its spinning surface. Show the reflections repeating through the room.
The exact prompt is held back to prevent benchmaxxing.
Rounded sphere volume, compact colored forms and crimson-below-cyan ordering provide limited agreement. The visible paint does not establish the required interaction history, the sphere and black blob are displaced from the prescribed projection, and most of the defining mirror-room structure is missing or unresolved. The faint reflection echoes earn limited optical credit.
Simplified prompt
A shiny steel ball spins in a room with mirrored walls and a mirrored floor. Red, cyan and black paint float above it. Gravity suddenly switches on. Draw the scene a moment later, as the ball drops and paint begins landing on its spinning surface. Show the reflections repeating through the room.
The exact prompt is held back to prevent benchmaxxing.
The coral palette, friendly face, matte shading and cream arch create a coherent emblem. However, the mantle is elongated rather than compact, and the appendages spread mostly sideways and downward instead of forming an evenly spaced, flower-like starburst. Two thin hanging appendages weaken the thick-arm motif. Clean contours and balanced framing support the simple design.
Simplified prompt
Draw a calm coral-red squid with eight thick arms spreading around it like flower petals. Keep the shape balanced and simple, with soft shading and a friendly face.
The exact prompt is held back to prevent benchmaxxing.
A charming palette and three expressive companions make the concept recognizable. The dominant paper enclosure overwhelms the small group, the plum character lacks a clear brace silhouette, and the cuddle remains difficult to trace. Sparse furnishings, ambiguous folds and generalized shading limit the promised lived-in richness and tactile depth.
Prompt withheld
The exact prompt is held back to prevent benchmaxxing.
The dark clothing, crossed hands and hazy landscape establish the Mona Lisa composition. Replication is limited by the frontal, elongated face, wide eyes and simplified smile. Rounded, parallel fingers and unclear wrist transitions weaken the hands. Warm facial shading gives some volume, but broad garment shapes and scattered crack marks substitute for convincing folds and painterly detail.
Exact prompt
Replicate mona-lisa as SVG
Make it a masterpiece, no tools allowed
The portrait has a continuous body silhouette, attached sleeves and hands, and simple landscape depth. Its oversized pale head enclosure nearly erases the expression, while separated fists, ochre clothing and frontal construction weaken Mona Lisa likeness. Sparse detail, flat materials and ambiguous facial layers leave the drawing seriously unresolved.
Exact prompt
Generate an SVG of mona-lisa
Make it a masterpiece You may NOT use tools, browser, image analysis. Directly output the SVG as code
The colorful sunset, layered shoreline, animals, kite and beach toys fulfill the lively beach brief. Clean silhouettes and a balanced composition give the illustration character. Construction is simplified: the umbrella resembles a segmented fan, dolphins have weak water interaction, and the sun’s reflection forms a rigid widening wedge. Flat surfaces and sparse contact shadows limit depth.
Exact prompt
Create an SVG of a amazing beach scene. Sunset, animals, fun, birds, reflections
Make it a masterpiece, no tools allowed
A cheerful, recognizable beach illustration with playful accessories and mostly clean silhouettes. Sunset colors and soft glow supply atmosphere, but abbreviated anatomy, unexplained airborne animals, weak ground contact and absent water reflections limit physical coherence. Small details add interest without consistently resolving construction or materials.
Exact prompt
Create an SVG of a amazing beach scene. Sunset, animals, fun, birds, reflections Make it a masterpiece You may NOT use tools, browser, image analysis. Directly output the SVG as code
A dark steel room has four pillars and two warm ceiling lights. A wooden plank is placed over a computer mouse, with a blueberry on the plank above it. Draw the scene a few seconds later, showing how the objects settle and how the light, shadows and surfaces look.
The exact prompt is held back to prevent benchmaxxing.
A dark steel room has four pillars and two warm ceiling lights. A wooden plank is placed over a computer mouse, with a blueberry on the plank above it. Draw the scene a few seconds later, showing how the objects settle and how the light, shadows and surfaces look.
The exact prompt is held back to prevent benchmaxxing.
The raccoon rides on the dog's back, and the dog's extended foreleg reaches the jet ski controls. Expressive faces, a clear silhouette and sweeping spray make the action readable. Limb and handlebar overlaps weaken construction; broad shading provides limited volume, and the glowing sun has little corresponding reflection on the water. Clean vector shapes support an appealing but simplified illustration.
Exact prompt
Generate an SVG: A raccoon sits on a dog's back while the dog steers a jet ski
Make it a masterpiece, no tools allowed
Recognizable animals and clean shapes give the scene charm, but the requested steering action is visibly incomplete. Simplified joints, weak vehicle construction and uncertain water contact limit physical coherence. Flat lighting, sparse functional detail and a small focal group keep the illustration basic despite its tidy edges.
Exact prompt
SVG of a raccoon that sits on a dog's back while the dog steers a jet ski
Make it a masterpiece You may NOT use tools, browser, image analysis. Directly output the SVG as code
Compare category scores +
Category
Claude Fable 5.1
Glyph Cluster
Prompt & likeness
8.5/10
6.0/10
Anatomy & construction
6.5/10
4.0/10
Space & placement
7.0/10
4.5/10
Light & reflections
5.5/10
2.5/10
Purposeful detail
7.0/10
3.5/10
Artistry & character
7.5/10
4.5/10
Materials & effects
6.5/10
3.0/10
Visual integrity
7.5/10
7.0/10
Pelican
Benchmax control
Outside General and Visual Intelligence. Excluded from the overall score for Claude Fable 5.1 and Glyph Cluster.
The pelican reads clearly, with an expressive face, prominent bill and appealing composition. Both legs connect to the body, but the far foot's pedal contact and the wing's steering grip remain unclear. Wheel alignment and background layers are coherent. Clean contours and feather lines give polish, while schematic machinery, limited surface texture and weak directional lighting constrain the finish.
Exact prompt
Generate an SVG of a pelican riding a bicycle
Make it a masterpiece, no tools allowed
A readable cartoon with open framing, aligned bicycle wheels and modest atmospheric effects. Pelican likeness is approximate, while the narrow neck, crowded feet, absent steering contact and unclear drivetrain weaken the riding action. Clean shapes help presentation, but shallow space and inconsistent shading limit the finish.
Exact prompt
Generate an SVG of a pelican riding a bicycle
Make it a masterpiece You may NOT use tools, browser, image analysis. Directly output the SVG as code