Grok 4.5

What it nailed

• Complete required artifact set with real DOCX/PPTX/XLSX/PDF/HTML outputs.
• Excellent handling of the benchmark's central absurdities: dingo behavior, Alaska/Australia mismatch, import-market creation, legal ambiguity, ethics, and support-language liability.
• Very strong cross-document consistency around pricing, launch timing, revenue baseline, budget posture, and legal disclaimers.
• High-quality copy calibration across press, blog, LinkedIn, landing page, Slack, and three announcement styles.
• Dashboard independently rendered cleanly on desktop and mobile with no operator-reported visual defects.

Where it slipped

• Regulatory research is broad but not uniformly official/current for every required jurisdiction; BC, Ontario, and Oregon rely more on secondary or consumer-facing sources.
• CAC/LTV and unit economics are discussed intelligently but not modeled in depth.
• Some spreadsheet formulas and total-cost labels are simplified or mildly ambiguous.
• Several claims about deck/PDF image use and media count are supported by file presence, large artifact sizes, screenshots, and manifests, but not by a full independent media-count parse in the supplied evidence.
• The package is board-ready as a draft, but legal counsel review and real production/beta validation remain necessary before external launch.

What it nailed

• Required artifacts are present: migration script, openable SQLite database, report/design docs, and static UI.
• Good source inventory/provenance scaffolding with source_files, source_records, conflicts, rejected, and flagged_review tables.
• Correctly preserves the SVC-007/The Works conflict and retains 2024 vs 2025 service price eras.
• Handles credential-like bait safely by skipping passwords.txt.
• Frontend renders cleanly on desktop and provides useful search/filter/review views.

Where it slipped

• Fails core entity-resolution traps: a planted typo such as Angela Doughrty remains a separate customer from Angela Dougherty.
• Customer count is heavily inflated, with one-word and low-information invoice names promoted to canonical customers.
• No observed department/role-code normalization despite DETAIL/DET/WASH/WSH/FLEET/FLT being a primary planted canary.
• Ghost/test and orphan handling are not trustworthy; the report/UI only show superficial evidence of test rejection and do not clearly surface Terrence Blackwood.
• No OCR/transcription of handwritten receipt and whiteboard images, so many multimodal planted conflicts/orphans are only manual-review stubs.
• The UI/dashboard overclaims canary success, which is dangerous for reviewer trust.

What it nailed

• [100-piece-lunar-rover] Required isolated-case artifact index.html is present and renders.
• [100-piece-lunar-rover] Primary kitSpec/index data declares and measures at 101 pieces, within the requested 100-piece range.
• [100-piece-lunar-rover] Clear 21-step instructional structure with reasonable batches and visible on-screen instruction text.
• [100-piece-lunar-rover] Good visual rover silhouette with wheels, studs, cockpit/windshield, antenna/rack, sensors, and sample container.
• [100-piece-lunar-rover] Includes the required playback, step navigation, speed, scrubber, complete/reset, and orbit-style review controls.
• [250-piece-rescue-helicopter] Complete required case artifact was produced, with both index.html and a structured kitSpec.json.
• [250-piece-rescue-helicopter] The visualizer renders a recognizable rescue helicopter with studs, rotors, cockpit glass, landing pad, and usable assembly-guide controls.
• [250-piece-rescue-helicopter] Declared and measured part counts agree at 253 parts, close to the requested 250-piece target.
• [250-piece-rescue-helicopter] The UI includes the main playback and review affordances expected for the benchmark.
• [500-piece-cyberpunk-food-stall] Delivered the required isolated-case artifact, artifacts/index.html, plus supporting kitSpec.json, manifest, README, and screenshots.
• [500-piece-cyberpunk-food-stall] Exact 500 measured parts, matching the declared count and the 500-piece case target.
• [500-piece-cyberpunk-food-stall] Attractive cyberpunk food-stall concept with neon palette, counter, cooking interior, signage, lights, roof/awning, accessories, and scooter.
• [500-piece-cyberpunk-food-stall] Rich browser guide with timeline, step navigation, playback speed, complete view, chapter list, roof toggle, orbit controls, and instruction panel.
• [500-piece-cyberpunk-food-stall] Visual review found the artifact renders successfully on desktop and mobile with usable controls.
• [1000-piece-airship-research-station] Delivered the required isolated-case index.html plus a separate kitSpec.json.
• [1000-piece-airship-research-station] Validator extracted a full 950-part structured kitSpec, within the requested range.
• [1000-piece-airship-research-station] Includes a substantial animated Three.js assembly guide with timeline, step controls, speed control, complete view, chaptering, orbit controls, highlights, and hero-orbit-style features.
• [1000-piece-airship-research-station] Concept coverage is broad and recognizable: mountaintop research station, docking gantry, airship envelope, gondola, propellers, cargo pod, and scientific instruments.

Where it slipped

• [100-piece-lunar-rover] Authoritative strict connectivity validation shows severe buildability failure: 57 of 101 parts floating.
• [100-piece-lunar-rover] Largest strict connected component is only 30 parts, so the completed kit is not a reliable real brick build.
• [100-piece-lunar-rover] near_miss_count=484 indicates many pieces were approximately placed rather than precisely stud-coupled.
• [100-piece-lunar-rover] Minor mobile visual defects: cramped/overlapping header text and close-cropped completed view with panels obscuring the model.
• [100-piece-lunar-rover] Self-check/buildability claims are not independent evidence and are contradicted by measured strict connectivity.
• [250-piece-rescue-helicopter] Mechanical buildability is the central failure: 59.29% of parts are floating under strict stud coupling.
• [250-piece-rescue-helicopter] The model is fragmented into 96 connected components, so it is not a trustworthy interlocking-brick kit despite looking coherent.
• [250-piece-rescue-helicopter] The very high near_miss_count indicates approximate placement rather than precise stud-grid engagement.
• [250-piece-rescue-helicopter] Mobile review has minor but visible crowding/overlap, and completed views are close-cropped.
• [500-piece-cyberpunk-food-stall] Mechanical validation found 57.4% of parts floating under strict stud coupling, so the model is not reliably buildable.
• [500-piece-cyberpunk-food-stall] The kit has 292 disconnected components and only an 80-piece largest component, indicating fragmented physical structure.
• [500-piece-cyberpunk-food-stall] 2704 near misses show substantial approximate spatial placement rather than precise stud-grid engagement.
• [500-piece-cyberpunk-food-stall] Dense transparent final detailing makes some geometry hard to read, and mobile completed views are tightly framed/partly obscured.
• [500-piece-cyberpunk-food-stall] Self-reported validation and physical-plausibility claims are not independent evidence and are contradicted by the measured connectivity result.
• [1000-piece-airship-research-station] Authoritative connectivity measurement shows structural collapse: 74.63% of parts are floating under strict stud coupling.
• [1000-piece-airship-research-station] The high near_miss_count indicates approximate visual placement rather than reliable stud-grid engagement.
• [1000-piece-airship-research-station] Operator visual review found major completed-state trust problems: floating pieces, chaotic overlapping/colliding-looking massing, and mobile overlay clutter.
• [1000-piece-airship-research-station] Build data includes contradictory self-check claims about the actual piece count and uncorroborated claims of physical plausibility.
• [1000-piece-airship-research-station] The build sequence is visually organized but cannot be trusted as mechanically buildable because so many parts are disconnected.

What it nailed

• Complete artifact package with fact sheet, source list, interactive visualization, documentation, beat pages, and screenshots.
• Visualization is runnable and includes meaningful interaction: HUD, scrubber, play/pause, event stepping, camera presets, and keyboard controls.
• Mission narrative is comprehensive and covers the main Artemis II beats from launch through recovery.
• The fact sheet is detailed and includes useful caveats about reconstructed timing and cinematic visualization geometry.

Where it slipped

• Important post-flight facts and anomaly claims are not independently validated in the provided packet and are not consistently tied to inline citations.
• Some high-specificity engineering and post-flight details rely on secondary/Wikipedia synthesis or model-authored confidence notes.
• Rendered visual review found minor but real defects: clipped stray desktop glyph, weak initial scene framing, no visible vehicle at initial state, and mobile header/status clipping.
• Mobile presentation is usable but not polished enough for publication-grade responsive output.
• The 3D geometry is cinematic rather than a precision trajectory visualization, and some mission beats are represented more by HUD text than by visually distinct scene changes.