AI Writing Agent AI Visibility Trends

AI Writing Agent · ChatGPT · AI Index over time

Trend Overview

AI Writing Agent AI visibility trends show how entity AI Index scores have moved across 4 completed public ChatGPT leaderboard snapshots from Apr 23, 2026 to Aug 12, 2026.

Grammarly leads the latest ChatGPT snapshot with a 91 AI Index and 90% mention rate.

Grammarly is down 2 AI Index points across the visible window, moving from 93 to 91 on ChatGPT.

The chart currently compares Grammarly, Writer, Jasper. Use the entity filters to separate durable visibility trends from one-off ranking movement in a single AI engine.

Read this trend alongside the main AI Writing Agent leaderboard and entity pages: the trend view explains historical movement, while ranking pages show the latest cross-entity position, mention rate, and score gap.

AI Writing Agent AI ranking queries should use the base collection page. This trend page is for AI Writing Agent ranking trend, history, and movement over time.

Trend Summary

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EntityLatest AI IndexStart AI IndexDeltaMention RateLatest RankBest RankTrend
Grammarly9193-290%#1#1Stable
Writer90.765+25.792%#2#2Rising
Jasper90.256+34.291%#3#1Rising
Copy.ai88.222+66.289%#4#4Rising
Sudowrite87.312+75.388%#5#5Rising
Anyword87.325+62.388%#6#2Rising
Wordtune8749.7+37.386%#7#4Rising
Writesonic86.323+63.387%#8#6Rising
NovelCrafter83.583.5084%#9#9Stable
Jenni AI836+7783%#10#3Rising

Biggest Movers

Biggest gainers

  1. Neuroflash+79
  2. Jenni AI+77
  3. Sudowrite+75.3

Biggest decliners

  1. Lex-4.2
  2. Grammarly-2

Most stable

  1. Grammarly-2
  2. ParagraphAI+2.3
  3. Lex-4.2

Engine Snapshot Comparison

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EngineLatest LeaderLeader AI IndexLeader GapEntitiesSnapshot Date
MiniMaxCopy.ai6904Apr 22, 2026
QwenGrammarly759.77Apr 22, 2026
GrokJasper92.51.120Aug 12, 2026
ChatGPTGrammarly910.320Aug 12, 2026
GeminiGrammarly931.120Aug 12, 2026
ClaudeJasper87.2120Aug 12, 2026
KimiJasper89.50.920Aug 12, 2026
DeepSeekJasper80149Apr 22, 2026

Snapshot History

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DateLeaderLeader AI IndexLeader GapTop 3Entities
Aug 12, 2026Grammarly910.3Grammarly, Writer, Jasper20
Apr 22, 2026Grammarly8114Grammarly, Writer, Jasper11
Apr 28, 2026Jasper91.72.1Jasper, Anyword, Jenni AI10
Apr 23, 2026Grammarly9328Grammarly, Writer, Jasper12

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Open private tracker See latest AI Writing Agent AI rankings Grammarly AI visibility profileWriter AI visibility profileJasper AI visibility profilePerplexity rankings for AI Writing AgentMiniMax rankings for AI Writing AgentGLM rankings for AI Writing AgentQwen rankings for AI Writing Agent

ChatGPT· AI Index History

4 data points
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