images

• image_id: 60794
  tool_id: 27154
  image_url: https://ageofai.tools/wp-content/uploads/logo/AOAT-027154-logo.webp
  image_type: logo
  alt_text:
  order:
  is_active: 1
  created_at: 2025-07-23T06:21:01.537453
  updated_at: 2025-11-09T06:47:03.192
  

---

• image_id: 60795
  tool_id: 27154
  image_url: https://ageofai.tools/wp-content/uploads/sc/AOAT-027154-sc02.webp
  image_type: screenshot
  alt_text:
  order:
  is_active: 1
  created_at: 2025-07-23T06:21:01.537453
  updated_at: 2025-11-06T01:37:45.005
  

---

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
  

---

seo

• seo_id: 27154
  tool_id: 27154
  title: Line 21: AI-Powered Captioning for Flawless Live & Pre-Written Content
  tldr:
  short_description: Line-21 delivers professional live captioning for events & streams with AI-powered proofreading.Choose from Advisor, Assistant, or Approver modes to control the level of AI assistance for perfect captions every time.
  introduction_title: AI Essay Checker Just Got Smarter: Introducing Line 21's Revolutionary Proofreading Power
  introduction_body: AI essay checkers and writing assistants are becoming increasingly popular, but Line 21 takes things to a whole new level. This innovative platform offers a professional live captioning solution for events and online streams, powered by an intelligent AI proofreader that checks captions before they are delivered. Line 21 caters to different user needs with modes like Advisor, Assistant, and Approver, allowing varying levels of control over the editing process. Whether you're working with pre-written content or live events, Line 21 ensures flawless delivery of accurate and contextually relevant captions. Its unique ability to learn from thematic elements, character names, and technical terms makes it a truly sophisticated proofreading tool.
  is_active: 1
  created_at: 2025-07-23T06:17:37.581901
  updated_at: 2025-07-27T08:11:20.221553
  

---

social_media

• tool_id: 27154
  network_id: 12
  social_media_url: https://linkedin.com/company/line-21-captions/
  is_active:
  created_at: 2025-07-01T18:37:39.554875
  id: 42180
  updated_at: 2025-11-11T05:21:37.676162
  

---

• tool_id: 27154
  network_id: 13
  social_media_url: https://instagram.com/ccbyline21/
  is_active:
  created_at: 2025-07-01T18:37:39.554875
  id: 42181
  updated_at: 2025-11-11T05:21:37.676162
  

---

• tool_id: 27154
  network_id: 15
  social_media_url: https://facebook.com/ccbyline21
  is_active:
  created_at: 2025-07-01T18:37:39.554875
  id: 42182
  updated_at: 2025-11-11T05:21:37.676162
  

---

• tool_id: 27154
  network_id: 16
  social_media_url: hello@line-21.com
  is_active:
  created_at: 2025-07-01T18:37:39.554875
  id: 42183
  updated_at: 2025-11-11T05:21:37.676162
  

---

• tool_id: 27154
  network_id: 12
  social_media_url: https://www.linkedin.com/company/line-21-captions/
  is_active: 1
  created_at: 2025-11-11T05:21:46.974141
  id: 62800
  updated_at: 2025-11-11T05:21:46.974141
  

---

• tool_id: 27154
  network_id: 17
  social_media_url: https://www.youtube.com/@ccbyline21
  is_active: 1
  created_at: 2025-11-11T05:21:48.416889
  id: 62801
  updated_at: 2025-11-11T05:21:48.416889
  

---

• tool_id: 27154
  network_id: 8
  social_media_url: https://discord.gg/zgcyyxywce
  is_active:
  created_at: 2025-11-11T05:21:45.529651
  id: 62799
  updated_at: 2025-11-11T06:37:12.057797
  

---

• tool_id: 27154
  network_id: 8
  social_media_url: https://discord.gg/zgcyyxywce
  is_active: 1
  created_at: 2025-11-11T05:21:49.871671
  id: 62802
  updated_at: 2025-11-11T05:21:49.871671
  

---

toolsets

• tool_id: 27154
  toolset_id: 19
  weight: 1
  is_active: 1
  created_at: 2025-07-23T06:17:37.581901
  id: 130702
  updated_at: 2025-07-27T08:15:00.645841
  

---

platforms

• id: 22979
  tool_id: 27154
  platform_id: 1
  priority:
  platform_url: https://line-21.com/product/ai-proofreader
  platform_canonical_key:
  is_active: 1
  created_at: 2025-10-15T08:30:06.108305
  updated_at: 2025-10-15T08:30:06.108305
  company_domain: line-21.com
  

---

videos

• video_id: 4006
  tool_id: 27154
  platform_id: 1
  type: Channel
  title:
  url: https://youtube.com/@ccbyline21
  duration:
  sort_order:
  is_active:
  created_at: 2025-06-18T12:00:33.85718
  viewCount:
  likes:
  language:
  id: 4004
  thumbnail_url:
  video_info:
  updated_at: 2025-08-05T18:28:08.413048
  

---

last_update

• tool_id: 27154
  last_update: 2025-11-09T06:47:03.192
  

---