Vol. I · No. 1 · MMXXVI
NextChapterBench A Benchmark of Literary Continuation
23 models · 10 items · 1 judge

The Standings → Gemini 3.7 Flash

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Gemini 3.7 Flash

high reasoning effort · via Antigravity CLI · judged by Claude Sonnet 5 · the setting shown on the standings; also run at medium48.8

Results from run ‘first’: ten items, ten verdicts.

Gemini 3.7 Flash scores 58 on craft, 6 points below the field’s 63 and 35 points short of the authors themselves. Its shape differs from the field’s: relatively strong on building scenes and period detail, relatively weak on restraint. On the mechanical checks it kept to the brief’s word range on 0 of 10 items and leans on stock phrases more than most.

Headline 54.8 of 100 · compliance × craft
Compliance 96 of 100
Craft 57 of 100

The record: 10 items · 10 verdicts · 0 errors · 3,371 words on average · est. generation cost $0.92

Read the chapters in full

§ I

Craft by Dimension

Eight dimensions, each 0–100, averaged over ten items; the author’s real chapter was in the room every time.

Craft by dimension, 0–100 · judged by Sonnet 5 beside the author’s real chapter

Voice
59
Prose
57
Character
58
Scene
63
Integration
57
Momentum
60
Restraint
43
Specificity
63
0255075100
reader’s score, 0–100 · hollow tick: field average · filled tick: the authors themselves

The authors themselves average 93 on the five writing dimensions, the field 63, this model 58. Hover or focus a bar for the field and the authors on that dimension.

In plain words, item by item

The judge’s one-sentence best quality and worst flaw for each chapter, written for a general reader.


§ II

Per-Item Results

Headline, compliance and craft for each chapter, 0–100.

The same ten items in figures, with word counts.
Item Headline Compliance Craft Words
The Secret Garden item 013 · after ch. 2 · Frances Hodgson Burnett 64.2100644,204
The Moonstone item 011 · after ch. 8 · Wilkie Collins 58.295613,762
Persuasion item 001 · after ch. 1 · Jane Austen 57.0100572,637
Leave It to Psmith item 022 · after ch. 3 · P. G. Wodehouse 56.885673,755
The Mysterious Affair at Styles item 017 · after ch. 3 · Agatha Christie 56.6100573,455
The War of the Worlds item 006 · after ch. 1 · H. G. Wells 54.795583,255
The Awakening item 016 · after ch. 7 · Kate Chopin 53.2100531,808
Red Harvest item 023 · after ch. 2 · Dashiell Hammett 51.995554,363
The Sun Also Rises item 021 · after ch. 3 · Ernest Hemingway 50.395533,382
Dracula item 015 · after ch. 5 · Bram Stoker 45.390503,087

§ III

Length Against the Brief

Words written per item, against each brief’s maximum.

Word count per item vs. brief maximum · run ‘first’

words written brief maximum
The Secret Garden
4,204
The Moonstone
3,762
Persuasion
2,637
Leave It to Psmith
3,755
The Mysterious Affair at Styles
3,455
The War of the Worlds
3,255
The Awakening
1,808
Red Harvest
4,363
The Sun Also Rises
3,382
Dracula
3,087
01,2002,4003,6004,800
words; the ink tick marks each brief’s maximum

Zero of ten items landed inside their brief’s word range. The Secret Garden and The Moonstone and Persuasion and Leave It to Psmith and The Mysterious Affair at Styles and The War of the Worlds and The Awakening and Red Harvest and The Sun Also Rises and Dracula ran over by 1,804 and 962 and 37 and 955 and 655 and 655 and 8 and 1,763 and 782 and 487 words respectively.


§ IV

Worst Flaws, as Recorded

Each verdict names the chapter’s single worst flaw, with evidence. Quoted verbatim from run ‘first’.

The closing telegram says Jonathan is already safe in Munich, which cannot be true given the story's own timeline where he is still a prisoner in the castle for weeks yet, so the ending breaks the story's internal logic instead of just surprising the reader.

on Dracula, item 015 · Claude Sonnet 5

The writing piles on dramatic adjectives and exclamations ('agonizing shriek', 'monstrous and alien', 'trembling from head to foot with shock') in a way that feels more like stock Victorian melodrama than the dry, restrained narrator of the real book.

on The War of the Worlds, item 006 · Claude Sonnet 5

The narration keeps stopping to explain exactly what Edna is feeling in inflated language ('an intoxication of power and freedom swept over her soul'), which tells the reader the meaning instead of letting the scene create it.

on The Awakening, item 016 · Claude Sonnet 5

The final mystery line about 'the person who was not there' sounds like invented detective-speak rather than something Christie's Poirot would say, so the cliffhanger reads as confusing rather than intriguing.

on The Mysterious Affair at Styles, item 017 · Claude Sonnet 5

§ V

The Mechanical Docket

Automated screening results across the ten outputs.