Complete Database Data for Tool ID: 002238

tool

  • id: 2238
    tools_id: AOAT-002238
    tools_url: https://duolingo.com
    tools_name: Duolingo
    publish_date: 2010-10-10
    is_active: 1
    created_at: 2025-07-23T05:58:33.471061
    updated_at: 2025-07-27T08:15:21.895024

badges

  • tool_id: 2238
    badge_id: 35
    is_active:
    created_at: 2025-08-31T09:42:26.877593
    value: 1
    id: 53753
    updated_at: 2025-08-31T12:56:27.351129
    value_text:

  • tool_id: 2238
    badge_id: 35
    is_active:
    created_at: 2025-08-31T10:39:50.252181
    value: 1
    id: 57287
    updated_at: 2025-08-31T12:56:27.351129
    value_text:

  • tool_id: 2238
    badge_id: 3
    is_active: 1
    created_at: 2025-07-19T09:09:05.686616
    value: 8
    id: 833
    updated_at: 2025-07-27T08:11:45.309133
    value_text:

  • tool_id: 2238
    badge_id: 17
    is_active: 1
    created_at: 2025-07-21T12:34:50.291939
    value: 1
    id: 4400
    updated_at: 2025-07-27T08:11:45.309133
    value_text:

  • tool_id: 2238
    badge_id: 24
    is_active: 1
    created_at: 2025-08-12T06:21:01.82119
    value: 1
    id: 30940
    updated_at: 2025-08-12T06:21:01.82119
    value_text:

  • tool_id: 2238
    badge_id: 25
    is_active: 1
    created_at: 2025-08-18T13:37:34.540818
    value: 532
    id: 32078
    updated_at: 2025-08-18T13:37:34.540818
    value_text:

  • tool_id: 2238
    badge_id: 12
    is_active: 1
    created_at: 2025-08-21T21:00:01.118014
    value: 1
    id: 43495
    updated_at: 2025-08-21T21:00:01.118014
    value_text:

  • tool_id: 2238
    badge_id: 35
    is_active: 1
    created_at: 2025-08-31T13:07:13.948524
    value: 1
    id: 65579
    updated_at: 2025-08-31T13:07:13.948524
    value_text:

images

  • image_id: 6825
    tool_id: 2238
    image_url: https://ageofai.tools/wp-content/uploads/img/AOAT-002238-img-3353.png
    image_type: gallery
    alt_text:
    order: 1
    is_active: 1
    created_at: 2025-07-23T06:21:01.537453
    updated_at: 2025-07-27T08:07:15.656641

  • image_id: 6826
    tool_id: 2238
    image_url: https://ageofai.tools/wp-content/uploads/img/AOAT-002238-img-3354.png
    image_type: gallery
    alt_text:
    order: 2
    is_active: 1
    created_at: 2025-07-23T06:21:01.537453
    updated_at: 2025-07-27T08:07:15.656641

  • image_id: 6827
    tool_id: 2238
    image_url: https://ageofai.tools/wp-content/uploads/img/AOAT-002238-img-3355.png
    image_type: gallery
    alt_text:
    order: 3
    is_active: 1
    created_at: 2025-07-23T06:21:01.537453
    updated_at: 2025-07-27T08:07:15.656641

  • image_id: 6823
    tool_id: 2238
    image_url: https://ageofai.tools/wp-content/uploads/logo/AOAT-002238-logo.png
    image_type: logo
    alt_text:
    order:
    is_active: 1
    created_at: 2025-07-23T06:21:01.537453
    updated_at: 2025-07-27T08:07:15.656641

  • image_id: 6824
    tool_id: 2238
    image_url: https://ageofai.tools/wp-content/uploads/sc/AOAT-002238-sc5-57.png
    image_type: screenshot
    alt_text:
    order:
    is_active: 1
    created_at: 2025-07-23T06:21:01.537453
    updated_at: 2025-07-27T08:07:15.656641

all_pricing_models

  • pricing_model_id: 9
    pricing_model_name: Hybrid Models
    is_active:
    sort: 0

  • pricing_model_id: 10
    pricing_model_name: Deprecated/Legacy
    is_active:
    sort: 0

  • pricing_model_id: 1
    pricing_model_name: Free
    is_active: 1
    sort: 1

  • pricing_model_id: 2
    pricing_model_name: Freemium
    is_active: 1
    sort: 2

  • pricing_model_id: 12
    pricing_model_name: Free Trial
    is_active: 1
    sort: 3

  • pricing_model_id: 3
    pricing_model_name: Subscription
    is_active: 1
    sort: 6

  • pricing_model_id: 4
    pricing_model_name: Pay-As-You-Go (PAYG)
    is_active: 1
    sort: 4

  • pricing_model_id: 5
    pricing_model_name: One-Time Purchase
    is_active: 1
    sort: 7

  • pricing_model_id: 6
    pricing_model_name: Credit or Token-Based
    is_active: 1
    sort: 5

  • pricing_model_id: 7
    pricing_model_name: Custom Pricing
    is_active: 1
    sort: 8

  • pricing_model_id: 8
    pricing_model_name: Performance-Based
    is_active: 1
    sort: 9

  • pricing_model_id: 11
    pricing_model_name: Miscellaneous
    is_active: 1
    sort: 10

active_pricing_model_names











ratings

  • rating_id: 61520
    tool_id: 2238
    source_id: 3
    score: 4.9999115
    weight:
    comment:
    created_at: 2025-07-31T13:56:25.112435
    is_active: 1
    updated_at: 2025-07-31T13:56:25.112435

  • rating_id: 2238
    tool_id: 2238
    source_id: 3
    score: 4.999506
    weight:
    comment:
    created_at: 2025-06-28T07:49:38.28653
    is_active: 1
    updated_at: 2025-07-27T08:17:24.286376

  • rating_id: 65905
    tool_id: 2238
    source_id: 9
    score: 5
    weight:
    comment:
    created_at: 2025-08-12T06:21:01.308579
    is_active: 1
    updated_at: 2025-08-12T06:21:01.308579

seo

  • seo_id: 2238
    tool_id: 2238
    title: Duolingo: Learn Languages with Fun, Personalized Lessons
    tldr:
    short_description: Learn languages anytime with Duolingo's interactive lessons & fun games.
    introduction_title: AI Writing for a New World: Duolingo's Innovative Approach to Language Learning
    introduction_body: AI writing tools like Duolingo are revolutionizing language learning. Duolingo is a platform that encompasses both a language-learning website and app, as well as a digital language proficiency assessment exam. Its purpose is to make language acquisition accessible, engaging, and effective for users of all levels. By leveraging gamification, bite-sized lessons, and AI-powered personalized feedback, Duolingo helps learners master new languages at their own pace. This innovative approach fosters fluency, comprehension, and cultural understanding in a fun and interactive manner.
    is_active: 1
    created_at: 2025-07-23T06:17:37.581901
    updated_at: 2025-07-27T08:11:20.221553

social_media

  • tool_id: 2238
    network_id: 9
    social_media_url: https://github.com/duolingo/halflife-regression
    is_active: 1
    created_at: 2025-07-01T18:37:04.409475
    id: 3139
    updated_at: 2025-07-27T08:14:10.033253

  • tool_id: 2238
    network_id: 10
    social_media_url: https://tiktok.com/@duolingo
    is_active: 1
    created_at: 2025-07-01T18:37:04.409475
    id: 3140
    updated_at: 2025-07-27T08:14:10.033253

  • tool_id: 2238
    network_id: 12
    social_media_url: https://linkedin.com/company/duolingo-english-test-
    is_active: 1
    created_at: 2025-07-01T18:37:04.409475
    id: 3141
    updated_at: 2025-07-27T08:14:10.033253

  • tool_id: 2238
    network_id: 13
    social_media_url: https://instagram.com/duolingo
    is_active: 1
    created_at: 2025-07-01T18:37:04.409475
    id: 3142
    updated_at: 2025-07-27T08:14:10.033253

  • tool_id: 2238
    network_id: 14
    social_media_url: https://twitter.com/duolingo
    is_active: 1
    created_at: 2025-07-01T18:37:04.409475
    id: 3143
    updated_at: 2025-07-27T08:14:10.033253

  • tool_id: 2238
    network_id: 15
    social_media_url: https://facebook.com/duolingoenglishtest
    is_active: 1
    created_at: 2025-07-01T18:37:04.409475
    id: 3144
    updated_at: 2025-07-27T08:14:10.033253

  • tool_id: 2238
    network_id: 16
    social_media_url: android@duolingo.com
    is_active: 1
    created_at: 2025-07-01T18:37:04.409475
    id: 3145
    updated_at: 2025-07-27T08:14:10.033253

tags

  • tool_id: 2238
    tag_id: 3
    weight: 1
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 8871
    updated_at: 2025-08-19T07:55:05.359527

  • tool_id: 2238
    tag_id: 27
    weight: 2
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 8872
    updated_at: 2025-08-19T07:55:05.359527

  • tool_id: 2238
    tag_id: 25
    weight: 3
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 8873
    updated_at: 2025-08-19T07:55:05.359527

  • tool_id: 2238
    tag_id: 18
    weight: 4
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 8874
    updated_at: 2025-08-19T07:55:05.359527

  • tool_id: 2238
    tag_id: 23
    weight: 5
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 8875
    updated_at: 2025-08-19T07:55:05.359527

  • tool_id: 2238
    tag_id: 244
    weight: 1
    is_active: 1
    created_at: 2025-08-19T07:55:37.065302
    id: 95016
    updated_at: 2025-08-19T07:55:37.065302

  • tool_id: 2238
    tag_id: 47
    weight: 2
    is_active: 1
    created_at: 2025-08-19T07:55:37.517345
    id: 95017
    updated_at: 2025-08-19T07:55:37.517345

  • tool_id: 2238
    tag_id: 55
    weight: 3
    is_active: 1
    created_at: 2025-08-19T07:55:37.954685
    id: 95018
    updated_at: 2025-08-19T07:55:37.954685

  • tool_id: 2238
    tag_id: 157
    weight: 4
    is_active: 1
    created_at: 2025-08-19T07:55:38.391122
    id: 95019
    updated_at: 2025-08-19T07:55:38.391122

  • tool_id: 2238
    tag_id: 177
    weight: 5
    is_active: 1
    created_at: 2025-08-19T07:55:38.83309
    id: 95020
    updated_at: 2025-08-19T07:55:38.83309

  • tool_id: 2238
    tag_id: 27
    weight: 6
    is_active: 1
    created_at: 2025-08-19T07:55:39.271937
    id: 95021
    updated_at: 2025-08-19T07:55:39.271937

  • tool_id: 2238
    tag_id: 34
    weight: 7
    is_active: 1
    created_at: 2025-08-19T07:55:39.711314
    id: 95022
    updated_at: 2025-08-19T07:55:39.711314

  • tool_id: 2238
    tag_id: 11
    weight: 8
    is_active: 1
    created_at: 2025-08-19T07:55:40.147154
    id: 95023
    updated_at: 2025-08-19T07:55:40.147154

  • tool_id: 2238
    tag_id: 318
    weight: 9
    is_active: 1
    created_at: 2025-08-19T07:55:40.590096
    id: 95024
    updated_at: 2025-08-19T07:55:40.590096

  • tool_id: 2238
    tag_id: 87
    weight: 10
    is_active: 1
    created_at: 2025-08-19T07:55:41.02743
    id: 95025
    updated_at: 2025-08-19T07:55:41.02743

toolsets

  • tool_id: 2238
    toolset_id: 16
    weight: 1
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23364
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 39
    weight: 2
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23365
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 7
    weight: 3
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23366
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 28
    weight: 4
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23367
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 30
    weight: 5
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23368
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 31
    weight: 6
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23369
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 6
    weight: 7
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23370
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 23
    weight: 8
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23371
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 5
    weight: 9
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23372
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 35
    weight: 10
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 23373
    updated_at: 2025-08-19T07:40:07.140425

  • tool_id: 2238
    toolset_id: 19
    weight: 1
    is_active: 1
    created_at: 2025-08-19T07:40:27.697123
    id: 141335
    updated_at: 2025-08-19T11:10:04.247

  • tool_id: 2238
    toolset_id: 7
    weight: 2
    is_active: 1
    created_at: 2025-08-19T07:40:28.14397
    id: 141336
    updated_at: 2025-08-19T11:10:04.247

  • tool_id: 2238
    toolset_id: 5
    weight: 3
    is_active: 1
    created_at: 2025-08-19T07:40:28.590202
    id: 141337
    updated_at: 2025-08-19T11:10:04.247

jobs

  • tool_id: 2238
    job_id: 4
    weight: 1
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54553
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 6
    weight: 2
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54554
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 8
    weight: 3
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54555
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 5
    weight: 4
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54556
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 18
    weight: 5
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54557
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 22
    weight: 6
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54558
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 3
    weight: 7
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54559
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 21
    weight: 8
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54560
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 13
    weight: 9
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54561
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 24
    weight: 10
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54562
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 15
    weight: 11
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54563
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 9
    weight: 12
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54564
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 1
    weight: 13
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54565
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 11
    weight: 14
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54566
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 16
    weight: 15
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54567
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 12
    weight: 16
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54568
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 17
    weight: 17
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54569
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 10
    weight: 18
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54570
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 23
    weight: 19
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54571
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 14
    weight: 20
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54572
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 28
    weight: 21
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54573
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 2
    weight: 22
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54574
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 41
    weight: 23
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54575
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 25
    weight: 24
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54576
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 20
    weight: 25
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54577
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 7
    weight: 26
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54578
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 26
    weight: 27
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54579
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 27
    weight: 28
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54580
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 33
    weight: 29
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54581
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 32
    weight: 30
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54582
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 31
    weight: 31
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54583
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 29
    weight: 32
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54584
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 43
    weight: 33
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54585
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 34
    weight: 34
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54586
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 35
    weight: 35
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54587
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 36
    weight: 36
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54588
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 38
    weight: 37
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54589
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 37
    weight: 38
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54590
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 39
    weight: 39
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54591
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 19
    weight: 40
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54592
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 40
    weight: 41
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54593
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 42
    weight: 42
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54594
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 30
    weight: 43
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 54595
    updated_at: 2025-08-18T07:21:11.324964

  • tool_id: 2238
    job_id: 20
    weight: 1
    is_active: 1
    created_at: 2025-08-18T07:21:23.895904
    id: 275038
    updated_at: 2025-08-18T10:50:48.458

  • tool_id: 2238
    job_id: 7
    weight: 2
    is_active: 1
    created_at: 2025-08-18T07:21:24.367417
    id: 275039
    updated_at: 2025-08-18T10:50:48.458

  • tool_id: 2238
    job_id: 12
    weight: 3
    is_active: 1
    created_at: 2025-08-18T07:21:24.836941
    id: 275040
    updated_at: 2025-08-18T10:50:48.458

  • tool_id: 2238
    job_id: 4
    weight: 4
    is_active: 1
    created_at: 2025-08-18T07:21:25.303875
    id: 275041
    updated_at: 2025-08-18T10:50:48.458

  • tool_id: 2238
    job_id: 3
    weight: 5
    is_active: 1
    created_at: 2025-08-18T07:21:25.771004
    id: 275042
    updated_at: 2025-08-18T10:50:48.458

platforms

  • tool_id: 2238
    platform_id: 1
    priority: 1
    platform_url: https://duolingo.com
    is_active:
    created_at: 2025-07-23T06:17:37.581901
    id: 2237
    updated_at: 2025-08-15T15:48:09.895

  • tool_id: 2238
    platform_id: 1
    priority: 1
    platform_url: https://duolingo.com
    is_active: 1
    created_at: 2025-08-15T12:18:11.564886
    id: 31807
    updated_at: 2025-08-15T12:18:11.564886

score_log

  • log_id: 179928
    tool_id: 2238
    final_score: 4.58
    logged_at: 2025-08-19T16:20:53.067949
    change_reason: rating_sources changed | Coverage: 24.1% | Penalty: 0.9155
    triggered_by: System
    source_summary: Similar web Raiting: 4.999911500 (w=20.714), Gemini Rating: 5.000000000 (w=37.286) | Base Score: 5.000 | Final: 4.577
    final_score_2: 4.577421064

  • log_id: 164383
    tool_id: 2238
    final_score: 4.58
    logged_at: 2025-08-19T16:20:25.813463
    change_reason: rating_sources changed | Coverage: 25.4% | Penalty: 0.9169
    triggered_by: System
    source_summary: Similar web Raiting: 4.999911500 (w=23.600), Gemini Rating: 5.000000000 (w=35.400) | Base Score: 5.000 | Final: 4.585
    final_score_2: 4.584577541

  • log_id: 149034
    tool_id: 2238
    final_score: 4.58
    logged_at: 2025-08-12T06:21:01.308579
    change_reason: New rating added | Coverage: 24.1% | Penalty: 0.9155
    triggered_by: System
    source_summary: Similar web Raiting: 4.999911500 (w=20.714), Gemini Rating: 5.000000000 (w=37.286) | Base Score: 5.000 | Final: 4.577
    final_score_2: 4.577421064

  • log_id: 146455
    tool_id: 2238
    final_score: 4.49
    logged_at: 2025-08-12T06:15:25.263278
    change_reason: Rating source weights updated | Coverage: 8.6% | Penalty: 0.8982
    triggered_by: System
    source_summary: Similar web Raiting: 4.999911500 (w=58.000) | Base Score: 5.000 | Final: 4.491
    final_score_2: 4.490935509

  • log_id: 127889
    tool_id: 2238
    final_score: 4.5
    logged_at: 2025-08-11T16:36:22.187859
    change_reason: Applied precise penalty formula - Similar Web = 4.5 | Coverage: 10.2% | Penalty: 0.9000
    triggered_by: Manual Refresh
    source_summary: Similar web Raiting: 4.999911500 (w=49.000) | Base Score: 5.000 | Final: 4.500
    final_score_2: 4.4997553529

  • log_id: 116756
    tool_id: 2238
    final_score: 3.88
    logged_at: 2025-08-11T16:32:06.680827
    change_reason: Applied milder penalty formula - v2 | Coverage: 10.2% | Penalty: 0.776
    triggered_by: Manual Refresh
    source_summary: Similar web Raiting: 4.999911500 (w=49.000) | Base Score: 5.000 | Final: 3.877
    final_score_2: 3.8774813674

  • log_id: 105623
    tool_id: 2238
    final_score: 2.76
    logged_at: 2025-08-11T16:28:07.06408
    change_reason: Applied new fair penalty system | Coverage: 10.2% | Penalty: 0.551
    triggered_by: Manual Refresh
    source_summary: Similar web Raiting: 4.999911500 (w=49.000) | Base Score: 5.000 | Final: 2.755
    final_score_2: 2.7550562346

  • log_id: 94490
    tool_id: 2238
    final_score: 5
    logged_at: 2025-08-11T16:16:08.254948
    change_reason: weights updated to defaults
    triggered_by: Manual
    source_summary: Similar web Raiting: 4.999911500 (w=49.000)
    final_score_2: 4.9999115

  • log_id: 66867
    tool_id: 2238
    final_score: 0.51
    logged_at: 2025-08-11T16:10:08.878468
    change_reason: weights updated to defaults
    triggered_by: Manual
    source_summary: Similar web Raiting: 4.999911500 (w=5.00)
    final_score_2: 0.510195051

  • log_id: 63231
    tool_id: 2238
    final_score: 5
    logged_at: 2025-08-11T08:59:06.780515
    change_reason: full recompute
    triggered_by: Manual
    source_summary: Similar web Raiting: 4.999911500 (w=1.0000)
    final_score_2: 4.9999115

  • log_id: 59461
    tool_id: 2238
    final_score: 5
    logged_at: 2025-07-31T13:56:25.112435
    change_reason: New rating added
    triggered_by: System
    source_summary: Similar web Raiting: 4.999506000 (weight: 1.0000), Similar web Raiting: 4.999911500 (weight: 1.0000)
    final_score_2: 4.99970875

  • log_id: 31761
    tool_id: 2238
    final_score: 5
    logged_at: 2025-06-28T07:38:11.151992
    change_reason: New rating added
    triggered_by: System
    source_summary: Similar web Raiting: 4.999506000 (weight: 1.0000)
    final_score_2: 4.999506

last_update

  • tool_id: 2238
    last_update: 2025-08-31T13:07:13.948524

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Duolingo: Learn Languages with Fun, Personalized Lessons

Learn languages anytime with Duolingo's interactive lessons & fun games.

4.5 out of 5

Learn languages anytime with Duolingo's interactive lessons & fun games.

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Gemini
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Updated on August 31, 2025 (6 days ago)

AI Writing for a New World: Duolingo's Innovative Approach to Language Learning

AI writing tools like Duolingo are revolutionizing language learning. Duolingo is a platform that encompasses both a language-learning website and app, as well as a digital language proficiency assessment exam. Its purpose is to make language acquisition accessible, engaging, and effective for users of all levels. By leveraging gamification, bite-sized lessons, and AI-powered personalized feedback, Duolingo helps learners master new languages at their own pace. This innovative approach fosters fluency, comprehension, and cultural understanding in a fun and interactive manner.

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