How much of the text is explained, what the rules claim is finished, and how quickly the run is moving.
52,514 of 72,897 observed clauses have a rule.
34,983 of 72,897 observed clauses are claimed by a rule to need no more processing. This is a rule claim, not proof that the result is true.
104,905 of 573,811 emitted words are in final output segments explicitly marked recurse: leaf. This is a rule claim, not proof that the result is true.
14,843 of 27,247 observed powerset shapes are fully covered by rules.
Source-balanced across 22 corpus sources, capped at 229 recent sentences per source; 90% chance of finding one within 20 sentences. The current single-source stream tail is one per 32.0 sentences.
sentences in this run
Simplify alone on a fixed benchmark after spaCy and the model are loaded.
Input sentences parsed by Simplify alone on the same warm benchmark.
End to end: Simplify, coverage checks, hypertrie, persistence, and publication.
Completed corpus sentences per wall-clock second across the full diagnostic pipeline.
38,698 of 38,698 sentences processed.
rules registered in the measured Simplify engine
human choices still waiting in Simplify's review queue
Stable checkpoint created · engine e97a9f7ab5bc.
Not measured yet. The producer must publish exact graph matches, weighted defects, and valid-graph coverage with one frozen corpus/parser/Tree++/grammar/engine identity.
Eight defect classes from Simplify’s validation contract. A class is counted only when the graph audit supplies its denominator; “Not measured” is not zero.
No graph error audit published.
Five fixed-corpus measures: how many references were resolved, how often checked decisions were correct, what remains unresolved, speed, and change since the previous stable release.
Open buckets: 1,018 ambiguous · 765 no plausible option · 2,223 unresolved
stable-checkpoint · simplify · stable-checkpoint · stable-checkpoint · 7c9ba736e11439b34c3f303b13dfa4a4303fc9e8
Each line shows whether the metric is moving between comparable runs. A changed corpus starts a new line.
64 comparable runs · 73.6% → 72.0%
64 comparable runs · 46.6% → 48.0%
63 comparable runs · 17.0% → 18.3%
64 comparable runs · 52.0% → 54.5%
64 comparable runs · 88.6% → 88.6%
64 comparable runs · 682.5 → 60.8
64 comparable runs · 82.4 → 37.3
These are live runner facts. The KPI cards above remain the last complete, stable run.
Rules are still being added, but corpus breadth has barely moved: this is depth, not broad coverage.
Last completed engines: 1,301 → 1,303 rules; corpus text explained 72.0% → 72.0%. The current run is 31,500 of 38,698 sentences (81.4%) and reports 1305 rules; its partial percentages are not compared with the completed-run baseline.
Board signal: rules and corpus coverage are outcomes; current-run completion, throughput, and new-pattern intervals are leading indicators.
How to read this: “Coloured” means a rule has explained observed corpus text; “Closed” means a rule claims every final action in the sentence needs no more processing; it is a claim, not a proof. Neither percentage is a claim that the grammar is complete.
This is activity, not a completion score: it counts how many changes rules make and how many sentences each rule touches.
| Rule | Sentences matched | Changes made |
|---|---|---|
OP-SEM-POSSESSIVE-OWNER-V2 | 106 | 106 |
OP-SEM-NEGATION-NOT-SCOPE-V1 | 47 | 47 |
OP-SEM-CARDINAL-QUANTITY-V1 | 44 | 44 |
OP-SEM-COPULA-QUALIFIER-V2 | 21 | 21 |
OP-STR-014-SHORT-V2 | 19 | 19 |
OP-SEM-ORDINAL-NOMINAL-V1 | 11 | 11 |
OP-STR-013-V2 | 10 | 10 |
OP-SEM-EXISTENTIAL-V2 | 9 | 9 |
OP-STR-211-split-V2 | 9 | 9 |
OP-SAY-FINITE-REPORTED-CONTENT-V2 | 7 | 7 |
OP-SAY-POSTPOSED-DIRECT-QUOTE-V2 | 7 | 7 |
OP-SEM-ADJECTIVAL-PASSIVE-STATE-V2 | 7 | 7 |
OP-STR-072-V2a | 7 | 7 |
OP-SEM-PASSIVE-VOICE-V2 | 6 | 6 |
OP-STR-017c-V2 | 6 | 6 |
OP-STR-043d-V2 | 6 | 6 |
OP-STR-045-V2 | 6 | 6 |
OP-NOMINAL-PARTICIPIAL-SINGLE-RESTRICTIVE-SINGULAR-V2 | 5 | 5 |
OP-RELCL-CONTACT-GAP-V2 | 5 | 5 |
OP-STR-072-V2b | 5 | 5 |
OP-STR-214-V2 | 5 | 5 |
OP-WANT-SUBJECT-CONTROL-DESIDERATIVE-V2 | 5 | 5 |
OP-SEM-COPULA-INSTANCE-OF-V2 | 4 | 4 |
OP-STR-014-V2 | 4 | 4 |
OP-STR-014f-V2 | 4 | 4 |
OP-STR-015-V2 | 4 | 4 |
OP-STR-016c-where-V2 | 4 | 4 |
OP-STR-213-V2 | 4 | 4 |
OP-STR-215-V2 | 4 | 4 |
OP-STR-216c-V2 | 4 | 4 |
OP-STR-EPISTEMIC-ATTITUDE-V2 | 4 | 4 |
OP-STR-PARTICIPIAL-MEDIAL-CONTROLLED-V2 | 4 | 4 |
OP-ACTIVE-INSTRUMENTAL-PURPOSE-V2 | 3 | 3 |
OP-COMP-RELATIVE-PASSIVE-SINGLE-V2 | 3 | 3 |
OP-FACTIVE-COGNITION-FINITE-CONTENT-V2 | 3 | 3 |
OP-HOPE-FINITE-CONTENT-V2 | 3 | 3 |
OP-NOMINAL-PARTICIPIAL-SINGLE-RESTRICTIVE-PLURAL-V2 | 3 | 3 |
OP-OPEN-COMPLEMENT-IMPLICATIVE-CONTROL-V2 | 3 | 3 |
OP-SEM-APPOSITIVE-IDENTITY-DEFINITE-TITLE-V2 | 3 | 3 |
OP-SEM-DITRANSITIVE-TRANSFER-DOUBLE-OBJECT-V2 | 3 | 3 |
OP-SEM-UNIVERSAL-PASSIVE-SUBJECT-SELECTOR-V2 | 3 | 3 |
OP-SEM-UNIVERSAL-SUBJECT-SELECTOR-V2 | 3 | 3 |
OP-STR-216b-V2 | 3 | 3 |
OP-TRY-SUBJECT-CONTROL-ATTEMPT-V2 | 3 | 3 |
OP-ADJECTIVAL-DISPOSITION-CONTROL-V2 | 2 | 2 |
OP-ASSISTIVE-CLAUSAL-SUBJECT-BARE-XCOMP-V2 | 2 | 2 |
OP-COMP-CAPTURE-HOW-PASSIVE-COORD-V2 | 2 | 2 |
OP-HAVE-TO-NECESSARY-ACTION-V2 | 2 | 2 |
OP-NEED-TO-NECESSARY-ACTION-V2 | 2 | 2 |
OP-NOMINAL-REDUCED-PASSIVE-ACL-RESTRICTIVE-AGENT-SINGULAR-V2 | 2 | 2 |
OP-NOMINAL-REDUCED-PASSIVE-ACL-RESTRICTIVE-SINGULAR-V2 | 2 | 2 |
OP-SEM-COPULA-LOCATED-IN-V2 | 2 | 2 |
OP-SEM-EXISTENTIAL-OBJECT-SELECTOR-V2 | 2 | 2 |
OP-SEM-NEGATIVE-SUBJECT-SELECTOR-V2 | 2 | 2 |
OP-SEM-PASSIVE-AGENT-V2 | 2 | 2 |
OP-SEM-PAST-PARTICIPLE-STATE-EVENT-AMBIGUITY-V2 | 2 | 2 |
OP-SEM-UNIVERSAL-OBJECT-SELECTOR-V2 | 2 | 2 |
OP-STR-043g-V2 | 2 | 2 |
OP-STR-043j-V2 | 2 | 2 |
OP-STR-045f-V2 | 2 | 2 |
OP-STR-070c-V2 | 2 | 2 |
OP-STR-118-V2a | 2 | 2 |
OP-STR-216c-QUOTED-V2 | 2 | 2 |
OP-STR-219-V2 | 2 | 2 |
OP-ACL-NOMINAL-CONTROL-CONTENT-V2 | 1 | 1 |
OP-ADVCL-COPULAR-HERE-PURPOSE-V2 | 1 | 1 |
OP-APPEARANCE-PERFECT-RAISING-COORD-V2 | 1 | 1 |
OP-APPEARANCE-SEEMING-CCOMP-V2 | 1 | 1 |
OP-ARG-KEEP-OBJECT-PREDICATE-RESULT-STATE-V2 | 1 | 1 |
OP-ARG-PARALLEL-PREPOSITIONAL-OR-V2 | 1 | 1 |
OP-ASPECTUAL-ONSET-BEGIN-XCOMP-FINITE-CONJ-V2 | 1 | 1 |
OP-ASPECTUAL-ONSET-BEGIN-XCOMP-V2 | 1 | 1 |
OP-ASPECTUAL-ONSET-START-ING-XCOMP-V2 | 1 | 1 |
OP-ASPECTUAL-ONSET-START-TO-XCOMP-V2 | 1 | 1 |
OP-ATTITUDE-MARKED-CCOMP-RECOVERY-V1 | 1 | 1 |
OP-BE-TO-SCHEDULED-PASSIVE-ACTION-V2 | 1 | 1 |
OP-CAPABILITY-ACTION-V2 | 1 | 1 |
OP-CCOMP-PERCEPTION-OBJECT-CONTROL-V2 | 1 | 1 |
OP-COMP-CAPTURE-WHAT-TERMINATION-OR-V1 | 1 | 1 |
OP-COMP-CAPTURE-WHO-BEARS-RISKS-V1 | 1 | 1 |
OP-COMP-COMMA-FINITE-SVOT-CHAIN-V1 | 1 | 1 |
OP-COMP-CONTROLLERLESS-GERUND-COORDINATION-V1 | 1 | 1 |
OP-COMP-FRONT-EVEN-IF-CONCESSIVE-V2 | 1 | 1 |
OP-COMP-HEARING-BECAUSE-COORDINATION-V1 | 1 | 1 |
OP-COMP-IMPERATIVE-COORDINATED-PURPOSE-V2 | 1 | 1 |
OP-COMP-LOOK-LAST-WHILE-FOR-SEMICOLON-V1 | 1 | 1 |
OP-COMP-NO-COMMA-COUNTERFACTUAL-IF-V2 | 1 | 1 |
OP-COMP-QUALITY-BUT-WAY-SVOT-V1 | 1 | 1 |
OP-COMP-STABLE-COPULAR-PASSIVE-CONJUNCT-V2 | 1 | 1 |
OP-COMP-STABLE-COVER-HANDLING-XCOMP-V2 | 1 | 1 |
OP-COMP-STABLE-DROPS-ENABLING-XCOMP-V2 | 1 | 1 |
OP-COMP-STABLE-FRONTED-LOSING-FACING-V2 | 1 | 1 |
OP-COMP-STABLE-GO-SEE-PURPOSE-V2 | 1 | 1 |
OP-COMP-STABLE-STEP-UP-TO-JOIN-V2 | 1 | 1 |
OP-COMP-STABLE-STRANDED-FINITE-XCOMP-V2 | 1 | 1 |
OP-COMP-TRAILING-WHILE-GERUND-CONTROL-V2 | 1 | 1 |
OP-COPULAR-NOMINAL-EMBEDDED-QUESTION-V2 | 1 | 1 |
OP-COPULAR-NOT-BUT-CORRECTIVE-CONTRAST-V2 | 1 | 1 |
OP-DESPITE-NOMINAL-CONCESSION-V2 | 1 | 1 |
OP-EMBEDDED-HOW-TO-XCOMP-V2 | 1 | 1 |
OP-END-UP-RESULTATIVE-GERUND-V2 | 1 | 1 |
OP-EXPLAIN-HOW-TO-XCOMP-QUESTION-V2 | 1 | 1 |
OP-FACTIVE-CCOMP-TEMPORAL-WHEN-V2 | 1 | 1 |
OP-FIND-A-WAY-TO-CONTROL-V2 | 1 | 1 |
OP-GOAL-COPULAR-TO-TARGET-V2 | 1 | 1 |
OP-GOING-TO-PROSPECTIVE-ACTION-V2 | 1 | 1 |
OP-HAVE-FUN-GERUND-ACTIVITY-V2 | 1 | 1 |
OP-HAVE-TO-NECESSARY-ACTION-ROOT-COORD-CHAIN-V2 | 1 | 1 |
OP-HOPE-SUBJECT-CONTROL-ATTITUDE-V2 | 1 | 1 |
OP-HORTATIVE-LET-US-CONTENT-V2 | 1 | 1 |
OP-IMPERATIVE-BARE-LET-PERMITTED-V2 | 1 | 1 |
OP-INSTRUMENTAL-MEANS-GERUND-V2 | 1 | 1 |
OP-LEARN-SUBJECT-CONTROL-ACTION-V2 | 1 | 1 |
OP-NOMINAL-REDUCED-PASSIVE-ACL-ELABORATIVE-SINGULAR-V2 | 1 | 1 |
OP-NOMINAL-REDUCED-PASSIVE-ACL-RESTRICTIVE-AGENT-PLURAL-V2 | 1 | 1 |
OP-NOMINAL-REDUCED-PASSIVE-ACL-RESTRICTIVE-PLURAL-V2 | 1 | 1 |
OP-OBJECT-CONTROL-TRUST-QUESTION-ATTITUDE-V2 | 1 | 1 |
OP-ONLY-IF-BUT-NECESSARY-CONDITION-V2 | 1 | 1 |
OP-OPTATIVE-WISH-FINITE-PAST-CONTENT-V2 | 1 | 1 |
OP-OUGHT-TO-NECESSARY-ACTION-V2 | 1 | 1 |
OP-PAST-HABITUAL-USED-TO-ASPECT-V2 | 1 | 1 |
OP-PREFERENCE-SUBJECT-CONTROL-V2 | 1 | 1 |
OP-QUOTE-NESTED-FINITE-COMPLEMENT-V1 | 1 | 1 |
OP-RELCL-OVERT-OBJECT-GAP-V2 | 1 | 1 |
OP-SAY-EXISTENTIAL-REPORTED-CONTENT-V2 | 1 | 1 |
OP-SEM-APPOSITIVE-ELABORATION-INDEFINITE-V2 | 1 | 1 |
OP-SEM-APPOSITIVE-IDENTITY-DEFINITE-NAME-V2 | 1 | 1 |
OP-SEM-APPOSITIVE-IDENTITY-POSSESSIVE-PERSON-V2 | 1 | 1 |
OP-SEM-COPULA-DEICTIC-SETTING-V2 | 1 | 1 |
OP-SEM-COPULA-LOCATED-ON-V2 | 1 | 1 |
OP-SEM-DITRANSITIVE-TRANSFER-TO-DATIVE-PREP-V2 | 1 | 1 |
OP-SEM-IMPERATIVE-COPULA-PROPERTY-V2 | 1 | 1 |
OP-SEM-IS-BY-APPOSITIVE-PATIENT-V2 | 1 | 1 |
OP-SEM-MAJORITY-SUBJECT-SELECTOR-V2 | 1 | 1 |
OP-SEM-ORDINAL-OUTCOME-V1 | 1 | 1 |
OP-SEM-UNIVERSAL-PASSIVE-EVENT-CANDIDATE-V2 | 1 | 1 |
OP-SEM-UNIVERSAL-PRONOUN-SUBJECT-SELECTOR-V2 | 1 | 1 |
OP-SEMANTIC-RESULT-CONTAINER-V2 | 1 | 1 |
OP-SHARED-MODAL-NWAY-COORDINATION-V2 | 1 | 1 |
OP-SHOW-FINITE-EVIDENTIAL-CONTENT-V2 | 1 | 1 |
OP-STOP-GERUND-CESSATION-PERFECT-V2 | 1 | 1 |
OP-STOP-GERUND-CESSATION-V2 | 1 | 1 |
OP-STR-013-COMP-EXPLICIT-SUBJECT-CONJ-V2 | 1 | 1 |
OP-STR-013c-V2 | 1 | 1 |
OP-STR-014-DO-NEG-V2 | 1 | 1 |
OP-STR-014-MODAL-CCOMP-ROOT-COORD-V2 | 1 | 1 |
OP-STR-014c-V2 | 1 | 1 |
OP-STR-014h-V2 | 1 | 1 |
OP-STR-014k-V2 | 1 | 1 |
OP-STR-015-v2-V2 | 1 | 1 |
OP-STR-043-BARE-PARTICIPIAL-SHARED-SUBJECT-V2 | 1 | 1 |
OP-STR-043J-COMMALESS-ONCE-V2 | 1 | 1 |
OP-STR-046-V2 | 1 | 1 |
OP-STR-216b-QUOTED-V2 | 1 | 1 |
OP-STR-CAUSAL-SO-ADVCL-V2 | 1 | 1 |
OP-STR-FRONTED-PARTICIPIAL-FINITE-CCOMP-V2 | 1 | 1 |
OP-STR-PARALLEL-FINITE-SVO-GAPPING-V2 | 1 | 1 |
OP-STR-PARATAXIS-V2 | 1 | 1 |
OP-STR-PASSIVE-CONJUNCT-OWNED-SUBJECT-V2 | 1 | 1 |
OP-STR-SERIAL-PARENTHETICAL-DASH-COORD-V2 | 1 | 1 |
OP-STR-SERIAL-SHARED-SUBJECT-ADVCL-V2 | 1 | 1 |
OP-STR-SERIAL-SHARED-SUBJECT-NESTED-3-V2 | 1 | 1 |
OP-STR-UNSPLIT-SPEECH-COMP-V2 | 1 | 1 |
OP-TEMP-CONTROLLED-AFTER-GERUND-V2 | 1 | 1 |
OP-TEMP-CONTROLLED-BEFORE-GERUND-V2 | 1 | 1 |
OP-UNSURE-HOW-TO-XCOMP-QUESTION-V2 | 1 | 1 |
Average and total changes in each source file.
| File | Average changes / sentence | Middle value | Total changes |
|---|---|---|---|
| avarisclari-ccby-2024:L98 | 15.0 | 15 | 15 |
| sivanea-ccby-2024:L34 | 14.0 | 14 | 14 |
| avarisclari-ccby-2024:L658 | 12.0 | 12 | 12 |
| tell-me-a-story-ccby-2024:L25310 | 11.0 | 11 | 11 |
| ai-research:L1012 | 10.0 | 10 | 10 |
| dig-unsettling-ccby-2026:L43 | 10.0 | 10 | 10 |
| dig-unsettling-ccby-2026:L61 | 10.0 | 10 | 10 |
| five-minute-mysteries-pd-2026:L2877 | 10.0 | 10 | 10 |
| internet:L57 | 10.0 | 10 | 10 |
| petr-hudecek-work-ccby-2015:L127 | 10.0 | 10 | 10 |
| petr-hudecek-work-ccby-2015:L33 | 10.0 | 10 | 10 |
| sivanea-ccby-2024:L133 | 10.0 | 10 | 10 |
| dig-unsettling-ccby-2026:L34 | 9.0 | 9 | 9 |
| formal-finally:L160 | 9.0 | 9 | 9 |
| internet:L5 | 9.0 | 9 | 9 |
| pratham-storyweaver-en-ccby-2024:L3878 | 9.0 | 9 | 9 |
| tell-me-a-story-ccby-2024:L812 | 9.0 | 9 | 9 |
| 1001-stories-cc0-2026:L131 | 8.0 | 8 | 8 |
| 1001-stories-cc0-2026:L316 | 8.0 | 8 | 8 |
| dig-unsettling-ccby-2026:L10 | 8.0 | 8 | 8 |
Last complete run: 16h ago · full run