Reddit Insights
Research lensTop-content canonRanked history + recent contenders

Find a post in r/kotlin

Ranked over every collected post title and body in this community. The corpus chunk is fetched once, then searched entirely in your browser — nothing you type leaves this page.

Type a phrase to rank every collected post in this community.

    Top-content observatory · Ranked archive + recent pool

    What rises in r/kotlin.

    586 ranked historical records · 1,000 inferred recent candidatesStudy what became prominent, what persists, and what is currently breaking through. This archive is not a census of all subreddit activity.
    Historical canon586

    Older ranked records represented before 2025-11-21. Useful for prominence and memory—not total activity.

    Recent candidate pool1,000

    Newest records from 2025-11-21 to 2026-08-08. The boundary is inferred because original retrieval provenance was not stored.

    Analysis availability · Core views

    Core views require at least 1,500 total records and 500 canon records; this corpus has 1,586 and 586. Topic comparison is withheld because this corpus has not been topic-enriched.

    Historical material available

    586 ranked historical records span 10 represented years. Topic evolution is not shown until this corpus has enriched topic assignments.

    10represented years
    Recent contenders

    What earned attention in this snapshot.

    Age bands are measured as of 2026-08-08, not today. The newest-post pool is filtered within those bands, then ranked by score and reply-count percentiles. Posts newer than 7 days are withheld when enough mature candidates exist.

    01
    [Project] I built a performant Isometric Game Engine using 100% Pure Kotlin and ComposeUnclassified · 60+ days old at snapshot · 188 score · 32 replies
    99index
    02
    other than for initial adoption, why has Kotlin not overtaken JAVA yet?Unclassified · 14–29 days old at snapshot · 51 score · 113 replies
    99index
    03
    Stepping down as maintainer after 10 yearsUnclassified · 60+ days old at snapshot · 144 score · 29 replies
    99index
    04
    British folks at 3 AMUnclassified · 60+ days old at snapshot · 1,655 score · 25 replies
    99index
    05
    Built a runtime that lets you run Kotlin like Python (no build step, instant execution)Unclassified · 60+ days old at snapshot · 108 score · 35 replies
    99index
    06
    kotlin.jarUnclassified · 60+ days old at snapshot · 903 score · 24 replies
    99index
    07
    We spent 4 months building a feature our users couldn't use because we never tested the happy path on a $150 phoneUnclassified · 60+ days old at snapshot · 141 score · 27 replies
    99index
    08
    The lysine contingency – Jake WhartonUnclassified · 30–59 days old at snapshot · 177 score · 20 replies
    99index
    09
    I created an opens source Kotlin IDE for Android.Unclassified · 60+ days old at snapshot · 82 score · 37 replies
    98index
    10
    Gave Spring Boot a shot, but I am back to Ktor.Unclassified · 60+ days old at snapshot · 76 score · 38 replies
    98index
    11
    I made an app that gently reminds you time is passing.Unclassified · 60+ days old at snapshot · 77 score · 34 replies
    97index
    12
    Elide runs Kotlin scripts 36x faster than kotlinc (benchmark inside)Unclassified · 60+ days old at snapshot · 92 score · 23 replies
    97index

    Candidate index is relative to this recent pool, not a prediction of future quality or final Reddit rank.

    Candidate-pool signals

    Read the recent pool without contaminating the canon.

    Every lens below uses only the inferred newest-post cohort from 2025-11-21 onward. They describe patterns inside that selected pool—not subreddit-wide prevalence.

    Swipe or scroll horizontally to see all signal values.

    Repetition

    What the community keeps saying

    Distinct-post frequency across 1,000 titles and 694 available bodies. High-information two-word frames lead; normalized domain terms remain expandable.

    01kotlin multiplatformphrase
    2025-11 · 11.32025-12 · 7.42026-01 · 8.82026-02 · 7.02026-03 · 10.22026-04 · 10.72026-05 · 9.62026-06 · 10.12026-07 · 16.22026-08 · 21.4Peak 21.4 · latest 21.4
    104 posts · 10.4%
    02compose multiplatformphrase
    2025-11 · 7.52025-12 · 9.62026-01 · 4.82026-02 · 3.52026-03 · 7.42026-04 · 5.82026-05 · 7.92026-06 · 6.72026-07 · 9.22026-08 · 17.9Peak 17.9 · latest 17.9
    73 posts · 7.3%
    03hey everyonephrase
    2025-11 · 5.72025-12 · 5.92026-01 · 4.02026-02 · 6.12026-03 · 3.72026-04 · 2.92026-05 · 8.82026-06 · 1.12026-07 · 2.32026-08 · 3.6Peak 8.8 · latest 3.6
    45 posts · 4.5%
    04android iosphrase
    2025-11 · 5.72025-12 · 2.22026-01 · 5.62026-02 · 3.52026-03 · 5.62026-04 · 1.92026-05 · 1.82026-06 · 1.12026-07 · 9.22026-08 · 10.7Peak 10.7 · latest 10.7
    43 posts · 4.3%
    05jetpack composephrase
    2025-11 · 3.82025-12 · 4.42026-01 · 2.42026-02 · 4.32026-03 · 2.82026-04 · 4.92026-05 · 5.32026-06 · 5.62026-07 · 3.82026-08 · 0.0Peak 5.6 · latest 0.0
    40 posts · 4.0%
    06open sourcephrase
    2025-11 · 1.92025-12 · 3.02026-01 · 2.42026-02 · 4.32026-03 · 1.92026-04 · 4.92026-05 · 1.82026-06 · 3.42026-07 · 6.22026-08 · 3.6Peak 6.2 · latest 3.6
    34 posts · 3.4%
    07built kotlinphrase
    2025-11 · 3.82025-12 · 2.22026-01 · 0.82026-02 · 0.92026-03 · 2.82026-04 · 2.92026-05 · 1.82026-06 · 3.42026-07 · 4.62026-08 · 3.6Peak 4.6 · latest 3.6
    25 posts · 2.5%
    08spring bootphrase
    2025-11 · 9.42025-12 · 1.52026-01 · 0.82026-02 · 6.12026-03 · 1.92026-04 · 1.92026-05 · 2.62026-06 · 0.02026-07 · 2.32026-08 · 0.0Peak 9.4 · latest 0.0
    25 posts · 2.5%
    Show recurring domain terms
    09kotlinterm
    2025-11 · 69.82025-12 · 49.62026-01 · 51.22026-02 · 53.92026-03 · 65.72026-04 · 47.62026-05 · 60.52026-06 · 64.02026-07 · 66.22026-08 · 57.1Peak 69.8 · latest 57.1
    578 posts · 57.8%
    10androidterm
    2025-11 · 13.22025-12 · 21.52026-01 · 20.02026-02 · 21.72026-03 · 23.12026-04 · 22.32026-05 · 29.82026-06 · 33.72026-07 · 30.82026-08 · 28.6Peak 33.7 · latest 28.6
    246 posts · 24.6%
    11appterm
    2025-11 · 11.32025-12 · 20.72026-01 · 20.02026-02 · 18.32026-03 · 14.82026-04 · 16.52026-05 · 24.62026-06 · 20.22026-07 · 14.62026-08 · 25.0Peak 25.0 · latest 25.0
    185 posts · 18.5%
    12codeterm
    2025-11 · 22.62025-12 · 19.32026-01 · 14.42026-02 · 20.02026-03 · 16.72026-04 · 13.62026-05 · 18.42026-06 · 13.52026-07 · 20.02026-08 · 28.6Peak 28.6 · latest 28.6
    178 posts · 17.8%
    13multiplatformterm
    2025-11 · 18.92025-12 · 17.02026-01 · 12.82026-02 · 12.22026-03 · 18.52026-04 · 15.52026-05 · 17.52026-06 · 16.92026-07 · 22.32026-08 · 28.6Peak 28.6 · latest 28.6
    171 posts · 17.1%
    14builtterm
    2025-11 · 9.42025-12 · 14.12026-01 · 10.42026-02 · 14.82026-03 · 26.92026-04 · 16.52026-05 · 9.62026-06 · 18.02026-07 · 21.52026-08 · 32.1Peak 32.1 · latest 32.1
    164 posts · 16.4%
    15composeterm
    2025-11 · 15.12025-12 · 17.02026-01 · 12.82026-02 · 12.22026-03 · 13.02026-04 · 11.72026-05 · 17.52026-06 · 16.92026-07 · 20.02026-08 · 25.0Peak 25.0 · latest 25.0
    155 posts · 15.5%
    16projectterm
    2025-11 · 9.42025-12 · 20.72026-01 · 20.82026-02 · 15.72026-03 · 16.72026-04 · 9.72026-05 · 13.22026-06 · 15.72026-07 · 12.32026-08 · 14.3Peak 20.8 · latest 14.3
    154 posts · 15.4%
    17allterm
    2025-11 · 17.02025-12 · 15.62026-01 · 19.22026-02 · 17.42026-03 · 15.72026-04 · 8.72026-05 · 10.52026-06 · 15.72026-07 · 16.22026-08 · 14.3Peak 19.2 · latest 14.3
    151 posts · 15.1%
    18libraryterm
    2025-11 · 5.72025-12 · 11.12026-01 · 12.02026-02 · 8.72026-03 · 16.72026-04 · 11.72026-05 · 13.22026-06 · 13.52026-07 · 18.52026-08 · 21.4Peak 21.4 · latest 21.4
    130 posts · 13.0%
    Inspect language emerging within the recent pool
    Emergence

    What started appearing more often

    Per-post prevalence in 500 earlier versus 500 later posts · 694 bodies available. Minimum support removes one-off spikes.

    01androidterm
    2025-11 · 13.22025-12 · 21.52026-01 · 20.02026-02 · 21.72026-03 · 23.12026-04 · 22.32026-05 · 29.82026-06 · 33.72026-07 · 30.82026-08 · 28.6Peak 33.7 · latest 28.6
    +8.8pp · 20.2% → 29.0%
    02kotlinterm
    2025-11 · 69.82025-12 · 49.62026-01 · 51.22026-02 · 53.92026-03 · 65.72026-04 · 47.62026-05 · 60.52026-06 · 64.02026-07 · 66.22026-08 · 57.1Peak 69.8 · latest 57.1
    +5.2pp · 55.2% → 60.4%
    03libraryterm
    2025-11 · 5.72025-12 · 11.12026-01 · 12.02026-02 · 8.72026-03 · 16.72026-04 · 11.72026-05 · 13.22026-06 · 13.52026-07 · 18.52026-08 · 21.4Peak 21.4 · latest 21.4
    +4.8pp · 10.6% → 15.4%
    04multiplatformterm
    2025-11 · 18.92025-12 · 17.02026-01 · 12.82026-02 · 12.22026-03 · 18.52026-04 · 15.52026-05 · 17.52026-06 · 16.92026-07 · 22.32026-08 · 28.6Peak 28.6 · latest 28.6
    +4.6pp · 14.8% → 19.4%
    05realterm
    2025-11 · 7.52025-12 · 3.72026-01 · 3.22026-02 · 6.12026-03 · 4.62026-04 · 3.92026-05 · 7.02026-06 · 12.42026-07 · 11.52026-08 · 17.9Peak 17.9 · latest 17.9
    +4.4pp · 4.6% → 9.0%
    06kotlin multiplatformphrase
    2025-11 · 11.32025-12 · 7.42026-01 · 8.82026-02 · 7.02026-03 · 10.22026-04 · 10.72026-05 · 9.62026-06 · 10.12026-07 · 16.22026-08 · 21.4Peak 21.4 · latest 21.4
    +4.4pp · 8.2% → 12.6%
    07nativeterm
    2025-11 · 3.82025-12 · 5.92026-01 · 5.62026-02 · 2.62026-03 · 10.22026-04 · 6.82026-05 · 6.12026-06 · 13.52026-07 · 7.72026-08 · 21.4Peak 21.4 · latest 21.4
    +4.2pp · 5.2% → 9.4%
    08composeterm
    2025-11 · 15.12025-12 · 17.02026-01 · 12.82026-02 · 12.22026-03 · 13.02026-04 · 11.72026-05 · 17.52026-06 · 16.92026-07 · 20.02026-08 · 25.0Peak 25.0 · latest 25.0
    +4.2pp · 13.4% → 17.6%
    09implementationterm
    2025-11 · 3.82025-12 · 3.02026-01 · 2.42026-02 · 2.62026-03 · 5.62026-04 · 3.92026-05 · 3.52026-06 · 6.72026-07 · 10.82026-08 · 14.3Peak 14.3 · latest 14.3
    +4.0pp · 3.0% → 7.0%
    10builtterm
    2025-11 · 9.42025-12 · 14.12026-01 · 10.42026-02 · 14.82026-03 · 26.92026-04 · 16.52026-05 · 9.62026-06 · 18.02026-07 · 21.52026-08 · 32.1Peak 32.1 · latest 32.1
    +4.0pp · 14.4% → 18.4%
    11cleanterm
    2025-11 · 0.02025-12 · 1.52026-01 · 2.42026-02 · 1.72026-03 · 3.72026-04 · 7.82026-05 · 6.12026-06 · 3.42026-07 · 4.62026-08 · 3.6Peak 7.8 · latest 3.6
    +3.6pp · 1.8% → 5.4%
    12compose multiplatformphrase
    2025-11 · 7.52025-12 · 9.62026-01 · 4.82026-02 · 3.52026-03 · 7.42026-04 · 5.82026-05 · 7.92026-06 · 6.72026-07 · 9.22026-08 · 17.9Peak 17.9 · latest 17.9
    +2.2pp · 6.2% → 8.4%
    Show more emerging patterns
    13android developmentphrase
    2025-11 · 0.02025-12 · 1.52026-01 · 0.02026-02 · 0.02026-03 · 0.02026-04 · 0.02026-05 · 4.42026-06 · 3.42026-07 · 2.32026-08 · 0.0Peak 4.4 · latest 0.0
    +1.8pp · 0.4% → 2.2%
    14worldwind kotlinphrase
    2025-11 · 0.02025-12 · 0.02026-01 · 0.02026-02 · 0.02026-03 · 0.02026-04 · 3.92026-05 · 1.82026-06 · 1.12026-07 · 1.52026-08 · 0.0Peak 3.9 · latest 0.0
    +1.8pp · 0.0% → 1.8%
    15app androidphrase
    2025-11 · 1.92025-12 · 0.72026-01 · 0.02026-02 · 0.02026-03 · 0.02026-04 · 2.92026-05 · 2.62026-06 · 1.12026-07 · 2.32026-08 · 0.0Peak 2.9 · latest 0.0
    +1.6pp · 0.4% → 2.0%
    16multiplatform composephrase
    2025-11 · 0.02025-12 · 0.02026-01 · 0.02026-02 · 0.02026-03 · 0.92026-04 · 0.02026-05 · 1.82026-06 · 2.22026-07 · 3.12026-08 · 0.0Peak 3.1 · latest 0.0
    +1.4pp · 0.2% → 1.6%
    17native androidphrase
    2025-11 · 0.02025-12 · 0.02026-01 · 0.02026-02 · 0.02026-03 · 1.92026-04 · 1.02026-05 · 0.92026-06 · 2.22026-07 · 0.82026-08 · 0.0Peak 2.2 · latest 0.0
    +1.4pp · 0.0% → 1.4%
    18apache 2.0phrase
    2025-11 · 0.02025-12 · 0.02026-01 · 0.02026-02 · 0.02026-03 · 0.02026-04 · 1.02026-05 · 0.92026-06 · 2.22026-07 · 1.52026-08 · 3.6Peak 3.6 · latest 3.6
    +1.4pp · 0.0% → 1.4%
    Sources

    Inspect available source posts.

    Open the posts behind the interpretation. The score distribution is a diagnostic of this selected source set—not a model of the subreddit as a whole.

    Inspect collected-score distribution

    How attention is distributed

    Collected posts grouped into Reddit score bands.

    0278
    1-9413
    10-49369
    50-99365
    100-499157
    500-9993
    1k-2k1
    2k-5k0
    5k+0
    Sampling and methodology

    Collected records: 1,586

    Represented range: 2016-02-15 → 2026-08-08

    The corpus combines a broad newest-post listing with bounded top/year and top/all listings. The interface infers the recent boundary from the newest 1,000 records because original retrieval provenance was not stored.

    Older records are analyzed as a ranked historical canon. They can show what was prominent and repeatedly surfaced within ranked retrieval; they cannot estimate total monthly activity, publishing habits, or whole-conversation prevalence.

    Recent contender ranking compares posts within age bands using score and reply-count percentiles. Platform attention is not evidence quality, accuracy, representativeness, or future performance.