⏱ Capsule Public Vibe Design

The Zeitgeist Digest

Ezarwebmaster· Jul 19, 2026

Brief

**Rationale:** Tests two orthogonal capabilities in one pass — factual web research (grounding, recency, no hallucination) and aesthetic judgment (current design trends vs generic template output). A model can fail either axis independently, which is the point: design quality alone must not mask a fabricated-sources fail. **Expected spread:** Frontier models with reliable search tool-use should clear GT1–GT3 easily; the real spread will show up on GT4 (design originality) and on models that either skip the search tool or hallucinate plausible-sounding articles despite having it available. **Known cheats/risks:** - Model ignores the search tool entirely and invents 3 plausible articles (titles/sources that sound real but don't exist) — must be caught manually, this is the highest-value failure to detect. - Model searches but grabs stale articles (>14 days) without checking dates. - Model produces a visually polished page but with broken/dead article links. - Model pads with lorem-ipsum-style filler design elements to look "trendy." **GT checklist:** - **GT1 (blocking gate):** All 3 articles are real and verifiable — correct source, correct URL resolves, headline matches actual content. Manual check required. Any fabricated article → automatic Fail tier regardless of GT2–GT6. - **GT2:** All 3 articles published within 14 days of the run date (check actual publish date vs run timestamp, not vs today). - **GT3:** Summaries are accurate — no factual distortion vs source content. - **GT4:** Design quality — Playwright screenshot review. Score against: distinctive typography, non-default layout, deliberate color system, absence of generic Bootstrap/Tailwind-default look. - **GT5:** Technical execution — renders with no console errors, single self-contained file, responsive at 2+ viewport widths. - **GT6:** No placeholder/lorem-ipsum content, no broken images/missing alt. **Scoring:** GT1 is a hard blocking gate (Fail tier if violated, independent of everything else). Otherwise: S = GT2–GT6 all pass with strong GT4; A = all pass, average GT4; B = GT2/GT3 pass but GT4/GT5 weak; C = partial GT2/GT3 issues (e.g. 1 stale article) but no fabrication; Fail = GT1 violated or degenerate/non-rendering output.

Locked Reference Prompt

IMMUTABLE

Scientific timeline lock active

You have access to a web search tool. Search for and identify three recent news articles (published within the last 14 days prior to today) about the following topic: recent developments in the AI/LLM industry. Then create a single, self-contained HTML page that presents these three articles as a news digest, designed with the best, most current web design trends you can apply. Treat this as a portfolio piece meant to impress art directors and designers — not a generic template. Requirements: - Include all three articles: headline, source name, publish date, one direct, real URL, and a two- to three-sentence summary in your own words for each. - The design should reflect trending, contemporary web aesthetics (typography, layout, color system, and microinteractions where reasonable). Avoid generic Bootstrap-looking templates. - The page must be fully responsive: it should look and function well on both mobile (narrow) and desktop (wide) viewport widths. - Output a single HTML file with all CSS and JS inline (<style> and <script> tags). No build step. CDN links for fonts/icons are acceptable. - At the top of the page, include an HTML comment stating today's date as you understand it and the exact topic covered. - Do not fabricate articles, sources, or URLs. If you cannot find three real, recent articles, say so explicitly in the output instead of inventing them.

Add a Benchmark Run

Sign in to run this prompt against hundreds of models with your own OpenRouter key and archive the results.

Timeline (12 runs)

Run Activity

12 runs in the last 6 months

Jan
Feb
Mar
Apr
May
Jun
Jul
LessMore

Cost vs Speed

size = output tokens · top-left is best

100$0.010$0.10$1.00fast · cheapfast · priceyslow · cheapslow · priceyCost per request ($, log)Speed (tokens/sec, log)
size = tokens5.5k22k55k
value frontier — no model is faster & cheaper

Capsule Stats

Runs
12
Total cost
$3.1456
Tokens
509k
Avg latency
2m 19s
Models
12
Web Searches
2
Fastest xiaomi/mimo-v2.514s
Cheapest tencent/hy3$0.0069
Top provider DeepSeek×2
71k reasoning 2 web searches last today
Tip: Select 2 or more runs via their "Compare" buttons — or filter by company below and compare them all at once — then open the Compare Studio: verdicts, benchmark bars, charts, side-by-side reading and response diff.

Benchmark Run — Jul 19, 2026 Latest

NVIDIA
NVIDIAnemotron-3-ultra-550b-a55b
🌐 Web Search
nvidia/nemotron-3-ultra-550b-a55bJul 19, 2026, 05:00:21 AM
Extended
stop
Latency
29s
client → response
Input Tokens
2,917
prompt tokens
Output
7,623
generated
Total Tokens
10,540
in + out
Billed Cost
$0.0342
OR Credits
Reasoning
374
thinking tokens
Model Output
nemotron-3-ultra-550b-a55b — Canvas

Benchmark Run — Jul 19, 2026

Tencent (Hunyuan)
Tencent (Hunyuan)hy3
🌐 Web Search
tencent/hy3Jul 19, 2026, 03:20:38 AM
Extended
stop
Latency
33s
client → response
Input Tokens
2,830
prompt tokens
Output
2,537
generated
Total Tokens
5,367
in + out
Billed Cost
$0.0069
OR Credits
Reasoning
thinking tokens
Model Output
hy3 — Canvas

Benchmark Run — Jul 19, 2026

Google DeepMind
Google DeepMindgemini-3.5-flash
🌐 Web Search (Not Used)
~google/gemini-flash-latestJul 19, 2026, 03:11:07 AM
Extended
stop
Effort: Medium
Latency
2m 20s
client → response
Input Tokens
1,398
prompt tokens
Output
54,881
generated
Total Tokens
56,279
in + out
Billed Cost
$0.4960
OR Credits
Reasoning
41,492
thinking tokens
Model Output
gemini-3.5-flash — Canvas

Benchmark Run — Jul 19, 2026

DeepSeek
DeepSeekdeepseek-v4-pro
🌐 Web Search (Not Used)
deepseek/deepseek-v4-proJul 19, 2026, 03:03:24 AM
Extended
stop
Latency
2m 1s
client → response
Input Tokens
38,742
prompt tokens
Output
6,915
generated
Total Tokens
45,657
in + out
Billed Cost
$0.0673
OR Credits
Reasoning
1,108
thinking tokens
Model Output
deepseek-v4-pro — Canvas

Benchmark Run — Jul 19, 2026

Moonshot AI (Kimi)
Moonshot AI (Kimi)kimi-k3
🌐 Web Search (Not Used)
moonshotai/kimi-k3Jul 19, 2026, 02:25:38 AM
Extended
stop
Latency
7m 10s
client → response
Input Tokens
31,035
prompt tokens
Output
12,804
generated
Total Tokens
43,839
in + out
Billed Cost
$0.2979
OR Credits
Reasoning
3,490
thinking tokens
Model Output
kimi-k3 — Canvas

Benchmark Run — Jul 19, 2026

Z Ai
Z Aiglm-5.2
🌐 Web Search (Not Used)
z-ai/glm-5.2Jul 19, 2026, 02:23:59 AM
Extended
stop
Latency
5m 19s
client → response
Input Tokens
59,701
prompt tokens
Output
26,214
generated
Total Tokens
85,915
in + out
Billed Cost
$0.0699
OR Credits
Reasoning
17,799
thinking tokens
Model Output
glm-5.2 — Canvas

Benchmark Run — Jul 19, 2026

MiniMax
MiniMaxminimax-m3
🌐 Web Search (Not Used)
minimax/minimax-m3Jul 19, 2026, 02:22:30 AM
Extended
stop
Latency
3m 25s
client → response
Input Tokens
37,195
prompt tokens
Output
11,034
generated
Total Tokens
48,229
in + out
Billed Cost
$0.0543
OR Credits
Reasoning
1,783
thinking tokens
Model Output
minimax-m3 — Canvas

Benchmark Run — Jul 19, 2026

Google DeepMind
Google DeepMindgemini-3.1-pro-preview
🌐 Web Search (Not Used)
google/gemini-3.1-pro-previewJul 19, 2026, 02:15:27 AM
Extended
stop
Effort: X-High
Latency
1m 50s
client → response
Input Tokens
300
prompt tokens
Output
1,767
generated
Total Tokens
2,067
in + out
Billed Cost
$0.1338
OR Credits
Reasoning
1,699
thinking tokens
Model Output
gemini-3.1-pro-preview — Canvas

Benchmark Run — Jul 19, 2026

OpenAI
OpenAIgpt-5.6-sol
🌐 Web Search (Not Used)
openai/gpt-5.6-solJul 19, 2026, 02:14:59 AM
Extended
stop
Latency
2m 2s
client → response
Input Tokens
46,486
prompt tokens
Output
10,902
generated
Total Tokens
57,388
in + out
Billed Cost
$0.6154
OR Credits
Reasoning
1,826
thinking tokens
Model Output
gpt-5.6-sol — Canvas

Benchmark Run — Jul 19, 2026

Anthropic
Anthropicclaude-fable-5
🌐 Web Search (Not Used)
anthropic/claude-fable-5Jul 19, 2026, 02:14:56 AM
Extended
stop
Latency
1m 48s
client → response
Input Tokens
79,182
prompt tokens
Output
9,594
generated
Total Tokens
88,776
in + out
Billed Cost
$1.3115
OR Credits
Reasoning
534
thinking tokens
Model Output
claude-fable-5 — Canvas

Benchmark Run — Jul 19, 2026

DeepSeek
DeepSeekdeepseek-v4-flash
🌐 Web Search (Not Used)
deepseek/deepseek-v4-flashJul 19, 2026, 02:09:33 AM
Extended
stop
Latency
34s
client → response
Input Tokens
29,936
prompt tokens
Output
3,674
generated
Total Tokens
33,610
in + out
Billed Cost
$0.0294
OR Credits
Reasoning
441
thinking tokens
Model Output
deepseek-v4-flash — Canvas

Benchmark Run — Jul 19, 2026

Xiaomi (MiMo)
Xiaomi (MiMo)mimo-v2.5
🌐 Web Search (Not Used)
xiaomi/mimo-v2.5Jul 19, 2026, 02:08:59 AM
Extended
stop
Latency
14s
client → response
Input Tokens
30,438
prompt tokens
Output
1,163
generated
Total Tokens
31,601
in + out
Billed Cost
$0.0290
OR Credits
Reasoning
952
thinking tokens
Model Output
<tool_call> <function=openrouter_web_search> <parameter=query>"Gemini 2.5 Pro" general availability April 2025</parameter> </function> </tool_call>